First commit

ESP12SmallRoom/.gitignore

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+.pio
+.vscode/.browse.c_cpp.db*
+.vscode/c_cpp_properties.json
+.vscode/launch.json
+.vscode/ipch

ESP12SmallRoom/.travis.yml

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+# Continuous Integration (CI) is the practice, in software
+# engineering, of merging all developer working copies with a shared mainline
+# several times a day < https://docs.platformio.org/page/ci/index.html >
+#
+# Documentation:
+#
+# * Travis CI Embedded Builds with PlatformIO
+#   < https://docs.travis-ci.com/user/integration/platformio/ >
+#
+# * PlatformIO integration with Travis CI
+#   < https://docs.platformio.org/page/ci/travis.html >
+#
+# * User Guide for `platformio ci` command
+#   < https://docs.platformio.org/page/userguide/cmd_ci.html >
+#
+#
+# Please choose one of the following templates (proposed below) and uncomment
+# it (remove "# " before each line) or use own configuration according to the
+# Travis CI documentation (see above).
+#
+
+
+#
+# Template #1: General project. Test it using existing `platformio.ini`.
+#
+
+# language: python
+# python:
+#     - "2.7"
+#
+# sudo: false
+# cache:
+#     directories:
+#         - "~/.platformio"
+#
+# install:
+#     - pip install -U platformio
+#     - platformio update
+#
+# script:
+#     - platformio run
+
+
+#
+# Template #2: The project is intended to be used as a library with examples.
+#
+
+# language: python
+# python:
+#     - "2.7"
+#
+# sudo: false
+# cache:
+#     directories:
+#         - "~/.platformio"
+#
+# env:
+#     - PLATFORMIO_CI_SRC=path/to/test/file.c
+#     - PLATFORMIO_CI_SRC=examples/file.ino
+#     - PLATFORMIO_CI_SRC=path/to/test/directory
+#
+# install:
+#     - pip install -U platformio
+#     - platformio update
+#
+# script:
+#     - platformio ci --lib="." --board=ID_1 --board=ID_2 --board=ID_N

ESP12SmallRoom/.vscode/extensions.json

@@ -0,0 +1,7 @@
+{
+    // See http://go.microsoft.com/fwlink/?LinkId=827846
+    // for the documentation about the extensions.json format
+    "recommendations": [
+        "platformio.platformio-ide"
+    ]
+}

ESP12SmallRoom/include/README

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+
+This directory is intended for project header files.
+
+A header file is a file containing C declarations and macro definitions
+to be shared between several project source files. You request the use of a
+header file in your project source file (C, C++, etc) located in `src` folder
+by including it, with the C preprocessing directive `#include'.
+
+```src/main.c
+
+#include "header.h"
+
+int main (void)
+{
+ ...
+}
+```
+
+Including a header file produces the same results as copying the header file
+into each source file that needs it. Such copying would be time-consuming
+and error-prone. With a header file, the related declarations appear
+in only one place. If they need to be changed, they can be changed in one
+place, and programs that include the header file will automatically use the
+new version when next recompiled. The header file eliminates the labor of
+finding and changing all the copies as well as the risk that a failure to
+find one copy will result in inconsistencies within a program.
+
+In C, the usual convention is to give header files names that end with `.h'.
+It is most portable to use only letters, digits, dashes, and underscores in
+header file names, and at most one dot.
+
+Read more about using header files in official GCC documentation:
+
+* Include Syntax
+* Include Operation
+* Once-Only Headers
+* Computed Includes
+
+https://gcc.gnu.org/onlinedocs/cpp/Header-Files.html

ESP12SmallRoom/include/leds.h

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+#ifndef __LEDS_H__
+#define __LEDS_H__
+#include <Arduino.h>
+
+class leds
+{
+private:
+    int ledPin;
+    bool inv, state;
+    int onMS;
+    unsigned long curMS;
+public:
+    leds(int ledPin, int onms = 300, bool inverse = false);
+    //~leds();
+    void start();
+    void tick();
+};
+
+#endif

ESP12SmallRoom/lib/README

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+
+This directory is intended for project specific (private) libraries.
+PlatformIO will compile them to static libraries and link into executable file.
+
+The source code of each library should be placed in a an own separate directory
+("lib/your_library_name/[here are source files]").
+
+For example, see a structure of the following two libraries `Foo` and `Bar`:
+
+|--lib
+|  |
+|  |--Bar
+|  |  |--docs
+|  |  |--examples
+|  |  |--src
+|  |     |- Bar.c
+|  |     |- Bar.h
+|  |  |- library.json (optional, custom build options, etc) https://docs.platformio.org/page/librarymanager/config.html
+|  |
+|  |--Foo
+|  |  |- Foo.c
+|  |  |- Foo.h
+|  |
+|  |- README --> THIS FILE
+|
+|- platformio.ini
+|--src
+   |- main.c
+
+and a contents of `src/main.c`:
+```
+#include <Foo.h>
+#include <Bar.h>
+
+int main (void)
+{
+  ...
+}
+
+```
+
+PlatformIO Library Dependency Finder will find automatically dependent
+libraries scanning project source files.
+
+More information about PlatformIO Library Dependency Finder
+- https://docs.platformio.org/page/librarymanager/ldf.html

ESP12SmallRoom/platformio.ini

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+; PlatformIO Project Configuration File
+;
+;   Build options: build flags, source filter
+;   Upload options: custom upload port, speed and extra flags
+;   Library options: dependencies, extra library storages
+;   Advanced options: extra scripting
+;
+; Please visit documentation for the other options and examples
+; https://docs.platformio.org/page/projectconf.html
+
+[env:esp12e]
+platform = espressif8266
+board = esp12e
+framework = arduino
+board_build.ldscript = eagle.flash.1m.ld
+board_build.f_cpu = 26000000L
+upload_protocol = espota
+upload_port = 192.168.1.7

ESP12SmallRoom/src/leds.cpp

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+#include <leds.h>
+
+leds::leds(int pinLED, int onms, bool inverse)
+{
+    ledPin = pinLED;
+    inv = inverse;
+    onMS = onms;
+    state = false;
+}
+
+void leds::start()
+{
+    curMS = millis();
+    state = true;
+    digitalWrite(ledPin, !inv);
+}
+
+void leds::tick()
+{
+    if(state && ((curMS + onMS) < millis())){
+        state = false;
+        digitalWrite(ledPin, inv);
+    }
+}

ESP12SmallRoom/src/main.cpp

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+#include <Arduino.h>
+#include <ESP8266WiFi.h>
+#include <ESP8266mDNS.h>
+#include <WiFiUdp.h>
+#include <ArduinoOTA.h>
+#include <Wire.h>
+#include <Adafruit_HTU21DF.h>
+#include <PubSubClient.h>
+#include <leds.h>
+
+#define LED_BLUE D5 //GPIO14
+#define LED_GREEN  D6 //GPIO12
+#define LED_RED   D7 //GPIO13
+#define PWR_SENS   D8 //GPIO13
+
+Adafruit_HTU21DF htu = Adafruit_HTU21DF();
+WiFiClient espClient;
+PubSubClient client(espClient);
+leds lGreen(LED_GREEN, 200);
+leds lRed(LED_RED, 200);
+leds lBlue(LED_BLUE, 200);
+
+const char* ssid = "wf-home";
+const char* password = "0ndthnrf";
+const char* mqtt_server = "192.168.1.250";
+
+float temp, rel_hum;
+bool izm = false;
+unsigned long cRun;
+int minCnt = 0;
+int measCnt = 1;
+
+void reconnect();
+void publishMin();
+void publishSec();
+
+void setup() {
+  Serial.begin(9600);
+  pinMode(LED_BUILTIN, OUTPUT);
+  WiFi.mode(WIFI_STA);
+  WiFi.setOutputPower(20.5f);
+  WiFi.hostname("ESP-SmallRoom");
+  WiFi.begin(ssid, password);
+  while (WiFi.waitForConnectResult() != WL_CONNECTED) {
+    //Serial.println("Connection Failed! Rebooting...");
+    //  "Соединиться не удалось! Перезагрузка..."
+    delay(5000);
+    ESP.restart();
+  }
+  digitalWrite(LED_BUILTIN, !WiFi.isConnected());
+  ArduinoOTA.onStart([]() { /*Serial.println("Start");*/});  //  "Начало OTA-апдейта"
+  ArduinoOTA.onEnd([]() { /*Serial.println("\nEnd");*/});  //  "Завершение OTA-апдейта"
+  ArduinoOTA.onProgress([](unsigned int progress, unsigned int total) { /*Serial.printf("Progress: %u%%\r", (progress / (total / 100)));*/ });
+  ArduinoOTA.onError([](ota_error_t error) {
+    /*Serial.printf("Error[%u]: ", error);
+    if (error == OTA_AUTH_ERROR) Serial.println("Auth Failed");             //  "Ошибка при аутентификации"
+    else if (error == OTA_BEGIN_ERROR) Serial.println("Begin Failed");      //  "Ошибка при начале OTA-апдейта"
+    else if (error == OTA_CONNECT_ERROR) Serial.println("Connect Failed");  //  "Ошибка при подключении"
+    else if (error == OTA_RECEIVE_ERROR) Serial.println("Receive Failed");  //  "Ошибка при получении данных"
+    else if (error == OTA_END_ERROR) Serial.println("End Failed");          //  "Ошибка при завершении OTA-апдейта"*/
+  });
+  ArduinoOTA.begin();
+  pinMode(LED_GREEN, OUTPUT);
+  pinMode(LED_BLUE, OUTPUT);
+  pinMode(LED_RED, OUTPUT);
+  pinMode(PWR_SENS, OUTPUT);
+  digitalWrite(LED_GREEN, LOW);
+  digitalWrite(LED_BLUE, LOW);
+  digitalWrite(LED_RED, LOW);
+  // Serial.begin(115200);
+  Serial.println("HTU21D-F");
+  digitalWrite(PWR_SENS, HIGH);
+  delay(200);
+  if (!htu.begin()) {
+    Serial.println("Couldn't find sensor!");
+    while (1);
+  }
+  temp = htu.readTemperature();
+  rel_hum = htu.readHumidity();
+  //digitalWrite(PWR_SENS, LOW);
+  client.setServer(mqtt_server, 1883);
+  cRun = millis();
+}
+
+void loop() {
+  ArduinoOTA.handle();
+  lGreen.tick();
+  lRed.tick();
+  lBlue.tick();
+
+  if (!client.connected()) {
+    reconnect();
+  }
+  client.loop();
+
+  if(cRun + 999 < millis()){
+    cRun = millis();
+    if(measCnt == 0){
+      temp += (htu.readTemperature() - temp) / 6.0f;
+      rel_hum += (htu.readHumidity() - rel_hum) / 6.0f;
+      digitalWrite(PWR_SENS, LOW);
+    }
+    if(++measCnt == 9){
+      digitalWrite(PWR_SENS, HIGH);
+      measCnt = 0;
+    }
+    //Serial.print("T: ");Serial.print(temp);Serial.print("\tH: ");Serial.println(rel_hum);
+    if(++minCnt == 59){
+      publishMin();
+      minCnt = 0;
+    }
+    if(minCnt % 10 == 0) publishSec();
+  }
+}
+
+void reconnect() {
+  lRed.start();
+  //digitalWrite(LED_RED, HIGH);
+  //Serial.print("Attempting MQTT connection...");
+  // "Попытка подключиться к MQTT-брокеру... "
+  // Пытаемся подключиться:
+  if (client.connect("ESPSmallRoom")) {
+    //Serial.println("connected");  //  "подключен"
+    // подписываемся или переподписываемся на топик;
+    // можно подписаться не только на один, а на несколько топиков
+  } else {
+    //Serial.print("failed, rc=");  //  "подключение не удалось"
+    //Serial.print(client.state());
+    //Serial.println(" try again in 5 seconds");
+  }
+  //delay(100);
+  //digitalWrite(LED_RED, LOW);
+}
+
+void publishMin()
+{
+  char strFVal[11];
+  if (client.connected()) {
+    lGreen.start();
+    //digitalWrite(LED_BLUE, HIGH);
+    if(!isnan(temp)){
+      dtostrf(temp, 6, 1, strFVal);
+      client.publish("/home/smallroom/temp", strFVal);
+    }
+    if(!isnan(rel_hum)){
+      dtostrf(rel_hum, 6, 1, strFVal);
+      client.publish("/home/smallroom/rel_hum", strFVal);
+    }
+    itoa(cRun, strFVal, 10);
+    client.publish("/home/smallroom/millis", strFVal);
+    //digitalWrite(LED_BLUE, LOW);
+  }
+}
+
+void publishSec()
+{
+  char strFVal[11];
+  if (client.connected()) {
+    lBlue.start();
+    //digitalWrite(LED_GREEN, HIGH);
+    if(!isnan(temp)){
+      dtostrf(temp, 7, 3, strFVal);
+      client.publish("/hometest/smallroom/temp", strFVal);
+    }
+    if(!isnan(rel_hum)){
+      dtostrf(rel_hum, 7, 3, strFVal);
+      client.publish("/hometest/smallroom/rel_hum", strFVal);
+    }
+    itoa(WiFi.RSSI(), strFVal, 10);
+    client.publish("/hometest/smallroom/RSSI", strFVal);
+    itoa(cRun, strFVal, 10);
+    client.publish("/hometest/smallroom/millis", strFVal);
+    //digitalWrite(LED_GREEN, LOW);
+  }
+}

ESP12SmallRoom/test/README

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+
+This directory is intended for PIO Unit Testing and project tests.
+
+Unit Testing is a software testing method by which individual units of
+source code, sets of one or more MCU program modules together with associated
+control data, usage procedures, and operating procedures, are tested to
+determine whether they are fit for use. Unit testing finds problems early
+in the development cycle.
+
+More information about PIO Unit Testing:
+- https://docs.platformio.org/page/plus/unit-testing.html

ESP_BigRoom/.gitignore

@@ -0,0 +1,5 @@
+.pio
+.vscode/.browse.c_cpp.db*
+.vscode/c_cpp_properties.json
+.vscode/launch.json
+.vscode/ipch

ESP_BigRoom/.travis.yml

@@ -0,0 +1,67 @@
+# Continuous Integration (CI) is the practice, in software
+# engineering, of merging all developer working copies with a shared mainline
+# several times a day < https://docs.platformio.org/page/ci/index.html >
+#
+# Documentation:
+#
+# * Travis CI Embedded Builds with PlatformIO
+#   < https://docs.travis-ci.com/user/integration/platformio/ >
+#
+# * PlatformIO integration with Travis CI
+#   < https://docs.platformio.org/page/ci/travis.html >
+#
+# * User Guide for `platformio ci` command
+#   < https://docs.platformio.org/page/userguide/cmd_ci.html >
+#
+#
+# Please choose one of the following templates (proposed below) and uncomment
+# it (remove "# " before each line) or use own configuration according to the
+# Travis CI documentation (see above).
+#
+
+
+#
+# Template #1: General project. Test it using existing `platformio.ini`.
+#
+
+# language: python
+# python:
+#     - "2.7"
+#
+# sudo: false
+# cache:
+#     directories:
+#         - "~/.platformio"
+#
+# install:
+#     - pip install -U platformio
+#     - platformio update
+#
+# script:
+#     - platformio run
+
+
+#
+# Template #2: The project is intended to be used as a library with examples.
+#
+
+# language: python
+# python:
+#     - "2.7"
+#
+# sudo: false
+# cache:
+#     directories:
+#         - "~/.platformio"
+#
+# env:
+#     - PLATFORMIO_CI_SRC=path/to/test/file.c
+#     - PLATFORMIO_CI_SRC=examples/file.ino
+#     - PLATFORMIO_CI_SRC=path/to/test/directory
+#
+# install:
+#     - pip install -U platformio
+#     - platformio update
+#
+# script:
+#     - platformio ci --lib="." --board=ID_1 --board=ID_2 --board=ID_N

ESP_BigRoom/.vscode/extensions.json

@@ -0,0 +1,7 @@
+{
+    // See http://go.microsoft.com/fwlink/?LinkId=827846
+    // for the documentation about the extensions.json format
+    "recommendations": [
+        "platformio.platformio-ide"
+    ]
+}

ESP_BigRoom/include/README

@@ -0,0 +1,39 @@
+
+This directory is intended for project header files.
+
+A header file is a file containing C declarations and macro definitions
+to be shared between several project source files. You request the use of a
+header file in your project source file (C, C++, etc) located in `src` folder
+by including it, with the C preprocessing directive `#include'.
+
+```src/main.c
+
+#include "header.h"
+
+int main (void)
+{
+ ...
+}
+```
+
+Including a header file produces the same results as copying the header file
+into each source file that needs it. Such copying would be time-consuming
+and error-prone. With a header file, the related declarations appear
+in only one place. If they need to be changed, they can be changed in one
+place, and programs that include the header file will automatically use the
+new version when next recompiled. The header file eliminates the labor of
+finding and changing all the copies as well as the risk that a failure to
+find one copy will result in inconsistencies within a program.
+
+In C, the usual convention is to give header files names that end with `.h'.
+It is most portable to use only letters, digits, dashes, and underscores in
+header file names, and at most one dot.
+
+Read more about using header files in official GCC documentation:
+
+* Include Syntax
+* Include Operation
+* Once-Only Headers
+* Computed Includes
+
+https://gcc.gnu.org/onlinedocs/cpp/Header-Files.html

ESP_BigRoom/include/amqtt.h

@@ -0,0 +1,30 @@
+// #ifndef __AMQTT__
+// #define __AMQTT__
+// //#include <main.h>
+// #include <Arduino.h>
+// #include <ArduinoOTA.h>
+// #include <Ticker.h>
+// #include <AsyncMqttClient.h>
+
+// const char* ssid = "wf-home";
+// const char* password = "0ndthnrf";
+// const char* mqtt_server = "192.168.1.250";
+
+// AsyncMqttClient mqttClient;
+// Ticker mqttReconnectTimer;
+
+// WiFiEventHandler wifiConnectHandler;
+// WiFiEventHandler wifiDisconnectHandler;
+// Ticker wifiReconnectTimer;
+
+// void connectToWifi();
+// void connectToMqtt();
+// void onWifiConnect(const WiFiEventStationModeGotIP& event);
+// void onWifiDisconnect(const WiFiEventStationModeDisconnected& event);
+// void onMqttConnect(bool sessionPresent);
+// void onMqttDisconnect(AsyncMqttClientDisconnectReason reason);
+// void onMqttSubscribe(uint16_t packetId, uint8_t qos);
+// void onMqttUnsubscribe(uint16_t packetId);
+// void onMqttMessage(char* topic, char* payload, AsyncMqttClientMessageProperties properties, size_t len, size_t index, size_t total);
+// void onMqttPublish(uint16_t packetId);
+// #endif

ESP_BigRoom/include/leds.h

@@ -0,0 +1,19 @@
+#ifndef __LEDS_H__
+#define __LEDS_H__
+#include <Arduino.h>
+
+class leds
+{
+private:
+    int ledPin;
+    bool inv, state;
+    int onMS;
+    unsigned long curMS;
+public:
+    leds(int ledPin, int onms = 300, bool inverse = false);
+    //~leds();
+    void start();
+    void tick();
+};
+
+#endif

ESP_BigRoom/include/main.h

@@ -0,0 +1,18 @@
+// #ifndef __MAIN__
+// #define __MAIN__
+
+// #include <Arduino.h>
+// #include <ArduinoOTA.h>
+// #include <Ticker.h>
+// #include <AsyncMqttClient.h>
+// #include "Adafruit_HTU21DF.h"
+
+// #define R_LED GPIO0
+// #define G_LED GPIO2
+// #define B_LED GPIO14
+
+// bool meas = false;
+// short minCnt;
+
+
+// #endif // __MAIN__

ESP_BigRoom/lib/README

@@ -0,0 +1,46 @@
+
+This directory is intended for project specific (private) libraries.
+PlatformIO will compile them to static libraries and link into executable file.
+
+The source code of each library should be placed in a an own separate directory
+("lib/your_library_name/[here are source files]").
+
+For example, see a structure of the following two libraries `Foo` and `Bar`:
+
+|--lib
+|  |
+|  |--Bar
+|  |  |--docs
+|  |  |--examples
+|  |  |--src
+|  |     |- Bar.c
+|  |     |- Bar.h
+|  |  |- library.json (optional, custom build options, etc) https://docs.platformio.org/page/librarymanager/config.html
+|  |
+|  |--Foo
+|  |  |- Foo.c
+|  |  |- Foo.h
+|  |
+|  |- README --> THIS FILE
+|
+|- platformio.ini
+|--src
+   |- main.c
+
+and a contents of `src/main.c`:
+```
+#include <Foo.h>
+#include <Bar.h>
+
+int main (void)
+{
+  ...
+}
+
+```
+
+PlatformIO Library Dependency Finder will find automatically dependent
+libraries scanning project source files.
+
+More information about PlatformIO Library Dependency Finder
+- https://docs.platformio.org/page/librarymanager/ldf.html

ESP_BigRoom/platformio.ini

@@ -0,0 +1,19 @@
+; PlatformIO Project Configuration File
+;
+;   Build options: build flags, source filter
+;   Upload options: custom upload port, speed and extra flags
+;   Library options: dependencies, extra library storages
+;   Advanced options: extra scripting
+;
+; Please visit documentation for the other options and examples
+; https://docs.platformio.org/page/projectconf.html
+
+[env:nodemcuv2]
+platform = espressif8266
+board = esp12e
+framework = arduino
+board_build.f_cpu = 26000000L
+board_build.ldscript = eagle.flash.1m.ld
+;board_build.flash_mode = dout
+upload_protocol = espota
+upload_port = 192.168.1.131

ESP_BigRoom/src/amqtt.cpp

@@ -0,0 +1,72 @@
+// #include <amqtt.h>
+
+// void connectToWifi() {
+//   Serial.println("Connecting to Wi-Fi...");
+//   WiFi.begin(ssid, password);
+// }
+
+// void connectToMqtt() {
+//   Serial.println("Connecting to MQTT...");
+//   //mqttClient.connect();
+// }
+
+// void onWifiConnect(const WiFiEventStationModeGotIP& event) {
+//   Serial.println("Connected to Wi-Fi.");
+//   Serial.print("IP: ");
+//   Serial.println(WiFi.localIP());
+//   connectToMqtt();
+// }
+
+// void onWifiDisconnect(const WiFiEventStationModeDisconnected& event) {
+//   Serial.println("Disconnected from Wi-Fi.");
+//   mqttReconnectTimer.detach(); // ensure we don't reconnect to MQTT while reconnecting to Wi-Fi
+//   wifiReconnectTimer.once(2, connectToWifi);
+// }
+
+// void onMqttConnect(bool sessionPresent) {
+//   Serial.println("Connected to MQTT.");
+//   Serial.print("Session present: ");
+//   Serial.println(sessionPresent);
+//   //uint16_t packetIdSub = 
+//   // Serial.print("Subscribing Lamp1, packetId: ");
+//   // Serial.println(packetIdSub);
+//   //packetIdSub = mqttClient.subscribe("/home/kor/lamp2_set", 1);
+//   //Serial.print("Subscribing Lamp2, packetId: ");
+//   //Serial.println(packetIdSub);
+//   //Serial.println("Publishing at Lamp 1");
+//   //mqttClient.publish("/home/kor/lamp2", 1, false, lStat2 ? "1" : "0");
+//   //Serial.println("Publishing at Lamp 2");
+// }
+
+// void onMqttDisconnect(AsyncMqttClientDisconnectReason reason) {
+//   Serial.println("Disconnected from MQTT.");
+
+//   if (WiFi.isConnected()) {
+//     mqttReconnectTimer.once(2, connectToMqtt);
+//   }
+// }
+
+// void onMqttSubscribe(uint16_t packetId, uint8_t qos) {
+//   // Serial.println("Subscribe acknowledged.");
+//   // Serial.print("  packetId: ");
+//   // Serial.println(packetId);
+//   // Serial.print("  qos: ");
+//   // Serial.println(qos);
+// }
+
+// void onMqttUnsubscribe(uint16_t packetId) {
+//   // Serial.println("Unsubscribe acknowledged.");
+//   // Serial.print("  packetId: ");
+//   // Serial.println(packetId);
+// }
+
+// void onMqttMessage(char* topic, char* payload, AsyncMqttClientMessageProperties properties, size_t len, size_t index, size_t total) {
+//   if(strcmp(topic, "/home/kor/lamp1_set") == 0){
+//   }
+// }
+
+// void onMqttPublish(uint16_t packetId) {
+//   // Serial.println("Publish acknowledged.");
+//   // Serial.print("  packetId: ");
+//   // Serial.println(packetId);
+// }

ESP_BigRoom/src/leds.cpp

@@ -0,0 +1,24 @@
+#include <leds.h>
+
+leds::leds(int pinLED, int onms, bool inverse)
+{
+    ledPin = pinLED;
+    inv = inverse;
+    onMS = onms;
+    state = false;
+}
+
+void leds::start()
+{
+    curMS = millis();
+    state = true;
+    digitalWrite(ledPin, !inv);
+}
+
+void leds::tick()
+{
+    if(state && ((curMS + onMS) < millis())){
+        state = false;
+        digitalWrite(ledPin, inv);
+    }
+}

ESP_BigRoom/src/main.cpp

@@ -0,0 +1,266 @@
+#include <Arduino.h>
+#include <ArduinoOTA.h>
+#include <Ticker.h>
+#include <AsyncMqttClient.h>
+#include <leds.h>
+
+#include "Adafruit_HTU21DF.h"
+
+#define R_LED (0)
+#define G_LED (2)
+#define B_LED (14)
+#define P_SENS (12)
+#define MOV_SENS (13)
+
+bool meas = false;
+short minCnt;
+bool send_move = false;
+int old_mov = 0;
+int adc = 0;
+int lastADC = 0;
+Adafruit_HTU21DF htu = Adafruit_HTU21DF();
+
+unsigned long cRun;
+float temp, rel_hum;
+// bool dir = true;
+// int dc = 0;
+
+const char* ssid = "wf-home";
+const char* password = "0ndthnrf";
+const char* mqtt_server = "192.168.1.250";
+
+AsyncMqttClient mqttClient;
+Ticker mqttReconnectTimer;
+
+WiFiEventHandler wifiConnectHandler;
+WiFiEventHandler wifiDisconnectHandler;
+Ticker wifiReconnectTimer;
+
+void connectToWifi();
+void connectToMqtt();
+void onWifiConnect(const WiFiEventStationModeGotIP& event);
+void onWifiDisconnect(const WiFiEventStationModeDisconnected& event);
+void onMqttConnect(bool sessionPresent);
+void onMqttDisconnect(AsyncMqttClientDisconnectReason reason);
+void onMqttSubscribe(uint16_t packetId, uint8_t qos);
+void onMqttUnsubscribe(uint16_t packetId);
+void onMqttMessage(char* topic, char* payload, AsyncMqttClientMessageProperties properties, size_t len, size_t index, size_t total);
+void onMqttPublish(uint16_t packetId);
+
+leds b_led(B_LED);
+leds g_led(G_LED);
+leds r_led(R_LED);
+
+void setup() {
+  Serial.begin(9600);
+  Serial.println("Booting");  //  "Загрузка"
+  WiFi.mode(WIFI_STA);
+  WiFi.hostname("BigRoom");
+  ArduinoOTA.onStart([]() {
+    // Serial.println("Start");  //  "Начало OTA-апдейта"
+  });
+  ArduinoOTA.onEnd([]() {
+    // Serial.println("\nEnd");  //  "Завершение OTA-апдейта"
+  });
+  ArduinoOTA.onProgress([](unsigned int progress, unsigned int total) {
+    // Serial.printf("Progress: %u%%\r", (progress / (total / 100)));
+  });
+  ArduinoOTA.onError([](ota_error_t error) {
+    // Serial.printf("Error[%u]: ", error);
+    // if (error == OTA_AUTH_ERROR) Serial.println("Auth Failed");
+    // //  "Ошибка при аутентификации"
+    // else if (error == OTA_BEGIN_ERROR) Serial.println("Begin Failed");
+    // //  "Ошибка при начале OTA-апдейта"
+    // else if (error == OTA_CONNECT_ERROR) Serial.println("Connect Failed");
+    // //  "Ошибка при подключении"
+    // else if (error == OTA_RECEIVE_ERROR) Serial.println("Receive Failed");
+    // //  "Ошибка при получении данных"
+    // else if (error == OTA_END_ERROR) Serial.println("End Failed");
+    // //  "Ошибка при завершении OTA-апдейта"
+  });
+  ArduinoOTA.begin();
+
+	wifiConnectHandler = WiFi.onStationModeGotIP(onWifiConnect);
+	wifiDisconnectHandler = WiFi.onStationModeDisconnected(onWifiDisconnect);
+
+	mqttClient.onConnect(onMqttConnect);
+	mqttClient.onDisconnect(onMqttDisconnect);
+	mqttClient.onSubscribe(onMqttSubscribe);
+	mqttClient.onUnsubscribe(onMqttUnsubscribe);
+	mqttClient.onMessage(onMqttMessage);
+	mqttClient.onPublish(onMqttPublish);
+	mqttClient.setServer(mqtt_server, 1883);
+
+  pinMode(MOV_SENS, INPUT_PULLUP);
+  pinMode(P_SENS, OUTPUT);
+  pinMode(R_LED, OUTPUT);
+  pinMode(G_LED, OUTPUT);
+  pinMode(B_LED, OUTPUT);
+
+  digitalWrite(P_SENS, HIGH);
+  delay(200);
+  Serial.println("Begin HTU");
+  if (!htu.begin()) {
+    while (1);
+  }
+  Serial.println("HTU Ok");
+  temp = htu.readTemperature();
+  rel_hum = htu.readHumidity();
+  Serial.print("Temp: "); Serial.print(temp); Serial.print(" C");
+  Serial.print("\t\t");
+  Serial.print("Humidity: "); Serial.print(rel_hum); Serial.println(" \%");
+  digitalWrite(R_LED, HIGH);
+  digitalWrite(P_SENS, LOW);
+
+	connectToWifi();
+
+  cRun = millis();
+}
+
+void loop() {
+  char v[11];
+  ArduinoOTA.handle();
+  g_led.tick();
+  if (digitalRead(MOV_SENS) != old_mov){
+    old_mov = digitalRead(MOV_SENS);
+    Serial.println("Change mov detected");
+    mqttClient.publish("/home/bigroom/move", 1, false, old_mov ? "1" : "0");
+  }
+  
+  if(cRun + 999 < millis()){
+    cRun = millis();
+    //analogWrite(B_LED, dc);
+    /*if(dir){
+      dc += 64;
+      if(dc >= 959) dir = !dir;
+    }
+    else{
+      dc -= 64;
+      if(dc <= 64) dir = !dir;
+    }*/
+    //Serial.println(dc);
+    adc = analogRead(A0);
+    if(abs(adc - lastADC) > 20){
+      lastADC = adc;
+      itoa(adc, v, 10);
+      mqttClient.publish("/home/bigroom/light", 1, false, v);
+    }
+    if(meas){
+      Serial.println(adc);
+      temp += (htu.readTemperature() - temp) / 60.0f;
+      rel_hum += (htu.readHumidity() - rel_hum) / 60.0f;
+      Serial.print(cRun);
+      Serial.print("\t");
+      Serial.print(minCnt);
+      Serial.print("\t");
+      Serial.print("Temp: "); Serial.print(temp); Serial.print(" C");
+      Serial.print("\t\t");
+      Serial.print("Humidity: "); Serial.print(rel_hum); Serial.println(" \%");
+      digitalWrite(P_SENS, LOW);
+      meas = false;
+    }
+    else{
+      if(minCnt % 5 == 0){
+        digitalWrite(P_SENS, HIGH);
+        meas = true;
+      }
+    }
+    if(++minCnt == 60){
+      minCnt = 0;
+      if(mqttClient.connected()){
+        //char s[50];
+        g_led.start();
+        Serial.println("Begin Publish");
+        dtostrf(temp, 5, 1,v);
+        mqttClient.publish("/home/bigroom/temp", 0, false, v);
+        Serial.println("Publish1");
+        dtostrf(rel_hum, 5, 1,v);
+        mqttClient.publish("/home/bigroom/humid", 0, false, v);
+        Serial.println("Publish2");
+        //sprintf(s, "{temperatura: %.1f, humidity: %.1f}", temp, rel_hum);
+        //Serial.println(s);
+        //mqttClient.publish("/home/bigroom/climat", 0, false, s);
+      }
+    }
+    else if(minCnt % 10 == 0){
+      if(mqttClient.connected()) mqttClient.publish("/home/bigroom/millis", 0, false, itoa(millis(), v, 10));
+      //b_led.start();
+    }
+  }
+}
+
+void connectToWifi() {
+  Serial.println("Connecting to Wi-Fi...");
+  WiFi.begin(ssid, password);
+}
+
+void connectToMqtt() {
+  Serial.println("Connecting to MQTT...");
+  mqttClient.connect();
+}
+
+void onWifiConnect(const WiFiEventStationModeGotIP& event) {
+  Serial.println("Connected to Wi-Fi.");
+  Serial.print("IP: ");
+  Serial.println(WiFi.localIP());
+  connectToMqtt();
+}
+
+void onWifiDisconnect(const WiFiEventStationModeDisconnected& event) {
+  Serial.println("Disconnected from Wi-Fi.");
+  digitalWrite(B_LED, LOW);
+  mqttReconnectTimer.detach(); // ensure we don't reconnect to MQTT while reconnecting to Wi-Fi
+  wifiReconnectTimer.once(2, connectToWifi);
+}
+
+void onMqttConnect(bool sessionPresent) {
+  Serial.println("Connected to MQTT.");
+  Serial.print("Session present: ");
+  Serial.println(sessionPresent);
+  digitalWrite(B_LED, HIGH);
+  digitalWrite(R_LED, LOW);
+  //uint16_t packetIdSub = 
+  // Serial.print("Subscribing Lamp1, packetId: ");
+  // Serial.println(packetIdSub);
+  //packetIdSub = mqttClient.subscribe("/home/kor/lamp2_set", 1);
+  //Serial.print("Subscribing Lamp2, packetId: ");
+  //Serial.println(packetIdSub);
+  //Serial.println("Publishing at Lamp 1");
+  //mqttClient.publish("/home/kor/lamp2", 1, false, lStat2 ? "1" : "0");
+  //Serial.println("Publishing at Lamp 2");
+}
+
+void onMqttDisconnect(AsyncMqttClientDisconnectReason reason) {
+  Serial.println("Disconnected from MQTT.");
+  digitalWrite(B_LED, LOW);
+  digitalWrite(R_LED, HIGH);
+  if (WiFi.isConnected()) {
+    mqttReconnectTimer.once(2, connectToMqtt);
+  }
+}
+
+void onMqttSubscribe(uint16_t packetId, uint8_t qos) {
+  // Serial.println("Subscribe acknowledged.");
+  // Serial.print("  packetId: ");
+  // Serial.println(packetId);
+  // Serial.print("  qos: ");
+  // Serial.println(qos);
+}
+
+void onMqttUnsubscribe(uint16_t packetId) {
+  // Serial.println("Unsubscribe acknowledged.");
+  // Serial.print("  packetId: ");
+  // Serial.println(packetId);
+}
+
+void onMqttMessage(char* topic, char* payload, AsyncMqttClientMessageProperties properties, size_t len, size_t index, size_t total) {
+  if(strcmp(topic, "/home/kor/lamp1_set") == 0){
+  }
+}
+
+void onMqttPublish(uint16_t packetId) {
+  Serial.println("Publish acknowledged.");
+  Serial.print("  packetId: ");
+  Serial.println(packetId);
+  g_led.start();
+}

ESP_BigRoom/test/README

@@ -0,0 +1,11 @@
+
+This directory is intended for PIO Unit Testing and project tests.
+
+Unit Testing is a software testing method by which individual units of
+source code, sets of one or more MCU program modules together with associated
+control data, usage procedures, and operating procedures, are tested to
+determine whether they are fit for use. Unit testing finds problems early
+in the development cycle.
+
+More information about PIO Unit Testing:
+- https://docs.platformio.org/page/plus/unit-testing.html

ESP_Electro/.gitignore

@@ -0,0 +1,5 @@
+.pio
+.vscode/.browse.c_cpp.db*
+.vscode/c_cpp_properties.json
+.vscode/launch.json
+.vscode/ipch

ESP_Electro/.travis.yml

@@ -0,0 +1,67 @@
+# Continuous Integration (CI) is the practice, in software
+# engineering, of merging all developer working copies with a shared mainline
+# several times a day < https://docs.platformio.org/page/ci/index.html >
+#
+# Documentation:
+#
+# * Travis CI Embedded Builds with PlatformIO
+#   < https://docs.travis-ci.com/user/integration/platformio/ >
+#
+# * PlatformIO integration with Travis CI
+#   < https://docs.platformio.org/page/ci/travis.html >
+#
+# * User Guide for `platformio ci` command
+#   < https://docs.platformio.org/page/userguide/cmd_ci.html >
+#
+#
+# Please choose one of the following templates (proposed below) and uncomment
+# it (remove "# " before each line) or use own configuration according to the
+# Travis CI documentation (see above).
+#
+
+
+#
+# Template #1: General project. Test it using existing `platformio.ini`.
+#
+
+# language: python
+# python:
+#     - "2.7"
+#
+# sudo: false
+# cache:
+#     directories:
+#         - "~/.platformio"
+#
+# install:
+#     - pip install -U platformio
+#     - platformio update
+#
+# script:
+#     - platformio run
+
+
+#
+# Template #2: The project is intended to be used as a library with examples.
+#
+
+# language: python
+# python:
+#     - "2.7"
+#
+# sudo: false
+# cache:
+#     directories:
+#         - "~/.platformio"
+#
+# env:
+#     - PLATFORMIO_CI_SRC=path/to/test/file.c
+#     - PLATFORMIO_CI_SRC=examples/file.ino
+#     - PLATFORMIO_CI_SRC=path/to/test/directory
+#
+# install:
+#     - pip install -U platformio
+#     - platformio update
+#
+# script:
+#     - platformio ci --lib="." --board=ID_1 --board=ID_2 --board=ID_N

ESP_Electro/.vscode/extensions.json

@@ -0,0 +1,7 @@
+{
+    // See http://go.microsoft.com/fwlink/?LinkId=827846
+    // for the documentation about the extensions.json format
+    "recommendations": [
+        "platformio.platformio-ide"
+    ]
+}

ESP_Electro/include/README

@@ -0,0 +1,39 @@
+
+This directory is intended for project header files.
+
+A header file is a file containing C declarations and macro definitions
+to be shared between several project source files. You request the use of a
+header file in your project source file (C, C++, etc) located in `src` folder
+by including it, with the C preprocessing directive `#include'.
+
+```src/main.c
+
+#include "header.h"
+
+int main (void)
+{
+ ...
+}
+```
+
+Including a header file produces the same results as copying the header file
+into each source file that needs it. Such copying would be time-consuming
+and error-prone. With a header file, the related declarations appear
+in only one place. If they need to be changed, they can be changed in one
+place, and programs that include the header file will automatically use the
+new version when next recompiled. The header file eliminates the labor of
+finding and changing all the copies as well as the risk that a failure to
+find one copy will result in inconsistencies within a program.
+
+In C, the usual convention is to give header files names that end with `.h'.
+It is most portable to use only letters, digits, dashes, and underscores in
+header file names, and at most one dot.
+
+Read more about using header files in official GCC documentation:
+
+* Include Syntax
+* Include Operation
+* Once-Only Headers
+* Computed Includes
+
+https://gcc.gnu.org/onlinedocs/cpp/Header-Files.html

ESP_Electro/lib/README

@@ -0,0 +1,46 @@
+
+This directory is intended for project specific (private) libraries.
+PlatformIO will compile them to static libraries and link into executable file.
+
+The source code of each library should be placed in a an own separate directory
+("lib/your_library_name/[here are source files]").
+
+For example, see a structure of the following two libraries `Foo` and `Bar`:
+
+|--lib
+|  |
+|  |--Bar
+|  |  |--docs
+|  |  |--examples
+|  |  |--src
+|  |     |- Bar.c
+|  |     |- Bar.h
+|  |  |- library.json (optional, custom build options, etc) https://docs.platformio.org/page/librarymanager/config.html
+|  |
+|  |--Foo
+|  |  |- Foo.c
+|  |  |- Foo.h
+|  |
+|  |- README --> THIS FILE
+|
+|- platformio.ini
+|--src
+   |- main.c
+
+and a contents of `src/main.c`:
+```
+#include <Foo.h>
+#include <Bar.h>
+
+int main (void)
+{
+  ...
+}
+
+```
+
+PlatformIO Library Dependency Finder will find automatically dependent
+libraries scanning project source files.
+
+More information about PlatformIO Library Dependency Finder
+- https://docs.platformio.org/page/librarymanager/ldf.html

ESP_Electro/platformio.ini

@@ -0,0 +1,18 @@
+; PlatformIO Project Configuration File
+;
+;   Build options: build flags, source filter
+;   Upload options: custom upload port, speed and extra flags
+;   Library options: dependencies, extra library storages
+;   Advanced options: extra scripting
+;
+; Please visit documentation for the other options and examples
+; https://docs.platformio.org/page/projectconf.html
+
+[env:esp07]
+platform = espressif8266
+;board = nodemcuv2
+board = esp07
+framework = arduino
+board_build.ldscript = eagle.flash.1m.ld
+upload_protocol = espota
+upload_port = 192.168.1.136

ESP_Electro/src/main.cpp

@@ -0,0 +1,208 @@
+#include <Arduino.h>
+#include <ArduinoOTA.h>
+#include <Ticker.h>
+#include <AsyncMqttClient.h>
+#include <EmonLib.h>
+
+#define LED_WF (14)
+#define LED_MQ (12)
+#define LED_WRK (13)
+
+const char* ssid = "wf-home";
+const char* password = "0ndthnrf";
+const char* mqtt_server = "192.168.1.250";
+unsigned long cRun = millis();
+double curr;
+int nSec, nSampl;
+
+EnergyMonitor emon1;
+
+AsyncMqttClient mqttClient;
+Ticker mqttReconnectTimer;
+
+WiFiEventHandler wifiConnectHandler;
+WiFiEventHandler wifiDisconnectHandler;
+Ticker wifiReconnectTimer;
+
+void connectToWifi() {
+  Serial.println("Connecting to Wi-Fi...");
+  WiFi.begin(ssid, password);
+}
+
+void connectToMqtt() {
+  Serial.println("Connecting to MQTT...");
+  mqttClient.connect();
+}
+
+void onWifiConnect(const WiFiEventStationModeGotIP& event) {
+  Serial.println("Connected to Wi-Fi.");
+  Serial.print("IP: ");
+  Serial.println(WiFi.localIP());
+  connectToMqtt();
+  digitalWrite(LED_WF, HIGH);
+}
+
+void onWifiDisconnect(const WiFiEventStationModeDisconnected& event) {
+  Serial.println("Disconnected from Wi-Fi.");
+  mqttReconnectTimer.detach(); // ensure we don't reconnect to MQTT while reconnecting to Wi-Fi
+  wifiReconnectTimer.once(2, connectToWifi);
+  digitalWrite(LED_WF, LOW);
+}
+
+void onMqttConnect(bool sessionPresent) {
+  Serial.println("Connected to MQTT.");
+  Serial.print("Session present: ");
+  Serial.println(sessionPresent);
+  digitalWrite(LED_MQ, HIGH);
+}
+
+void onMqttDisconnect(AsyncMqttClientDisconnectReason reason) {
+  //Serial.println("Disconnected from MQTT.");
+
+  if (WiFi.isConnected()) {
+    mqttReconnectTimer.once(2, connectToMqtt);
+  }
+  digitalWrite(LED_MQ, LOW);
+}
+
+void onMqttSubscribe(uint16_t packetId, uint8_t qos) {
+  Serial.println("Subscribe acknowledged.");
+  Serial.print("  packetId: ");
+  Serial.println(packetId);
+  Serial.print("  qos: ");
+  Serial.println(qos);
+}
+
+void onMqttUnsubscribe(uint16_t packetId) {
+  Serial.println("Unsubscribe acknowledged.");
+  Serial.print("  packetId: ");
+  Serial.println(packetId);
+}
+
+void onMqttMessage(char* topic, char* payload, AsyncMqttClientMessageProperties properties, size_t len, size_t index, size_t total) {
+}
+
+void onMqttPublish(uint16_t packetId) {
+  Serial.println("Publish acknowledged.");
+  Serial.print("  packetId: ");
+  Serial.println(packetId);
+}
+
+void setup(){
+  Serial.begin(9600);
+  WiFi.mode(WIFI_STA);
+  WiFi.hostname("Test");
+  Serial.begin(9600);
+
+  emon1.current(0, 30.0);
+
+  ArduinoOTA.onStart([]() {
+    Serial1.println("Start Update");  //  "Начало OTA-апдейта"
+  });
+  ArduinoOTA.onEnd([]() {
+    Serial1.println("\nEnd Update");  //  "Завершение OTA-апдейта"
+  });
+  ArduinoOTA.onProgress([](unsigned int progress, unsigned int total) {
+    //Serial1.printf("Progress: %u%%\r", (progress / (total / 100)));
+  });
+  ArduinoOTA.onError([](ota_error_t error) {
+    Serial1.printf("Error[%u]: ", error);
+    if (error == OTA_AUTH_ERROR) Serial1.println("Auth Failed");
+    //  "Ошибка при аутентификации"
+    else if (error == OTA_BEGIN_ERROR) Serial1.println("Begin Failed");
+    //  "Ошибка при начале OTA-апдейта"
+    else if (error == OTA_CONNECT_ERROR) Serial1.println("Connect Failed");
+    //  "Ошибка при подключении"
+    else if (error == OTA_RECEIVE_ERROR) Serial1.println("Receive Failed");
+    //  "Ошибка при получении данных"
+    else if (error == OTA_END_ERROR) Serial1.println("End Failed");
+    //  "Ошибка при завершении OTA-апдейта"
+  });
+  ArduinoOTA.begin();
+	wifiConnectHandler = WiFi.onStationModeGotIP(onWifiConnect);
+	wifiDisconnectHandler = WiFi.onStationModeDisconnected(onWifiDisconnect);
+
+	mqttClient.onConnect(onMqttConnect);
+	mqttClient.onDisconnect(onMqttDisconnect);
+	mqttClient.onSubscribe(onMqttSubscribe);
+	mqttClient.onUnsubscribe(onMqttUnsubscribe);
+	mqttClient.onMessage(onMqttMessage);
+	mqttClient.onPublish(onMqttPublish);
+	mqttClient.setServer(mqtt_server, 1883);
+
+  pinMode(LED_WF, OUTPUT);
+  pinMode(LED_MQ, OUTPUT);
+  pinMode(LED_WRK, OUTPUT);
+  //pinMode(5, INPUT_PULLUP);
+  digitalWrite(LED_WF, LOW);
+  digitalWrite(LED_MQ, LOW);
+  digitalWrite(LED_WRK, LOW);
+  connectToWifi();
+  nSec = 0;
+  curr = -1;
+  nSampl = 0;
+  #ifdef ESP8266
+  Serial.println("ESP8266");
+  delay(1000);
+  #endif
+}
+
+void loop(){
+  static bool led_wrk = false;
+  
+  ArduinoOTA.handle();
+  yield();
+  if(cRun + 999 < millis()){
+    cRun = millis();
+    double Irms = 0;
+    if(WiFi.isConnected()){
+      Irms = emon1.calcIrms(1480) - 0.5;
+      if(curr < 0){
+        curr = Irms;
+      }
+      else{
+        //curr += (Irms - curr) / 60;
+        curr += (Irms);
+      }
+      // Serial.print("Sec: ");
+      // yield();
+      // Serial.print(nSec);
+      // yield();
+      // Serial.print("\t");
+      // yield();
+      // Serial.print(Irms);
+      // yield();
+      // Serial.print("\t");
+      // yield();
+      // Serial.println(Irms * 233);
+      led_wrk = !led_wrk;
+      digitalWrite(LED_WRK, led_wrk);
+      nSampl++;
+    }
+    if(++nSec > 59){
+      nSec = 0;
+      curr = curr / (double)nSampl;
+      // Serial.print("Millis: ");
+      // yield();
+      // Serial.print(millis());
+      // yield();
+      // Serial.print("\t");
+      // yield();
+      // Serial.print(curr);
+      // yield();
+      // Serial.print("\t");
+      // yield();
+      // Serial.println(curr * 233);
+      if(nSampl > 0){
+        //Serial.println("Publish");
+        char v[7];
+        sprintf(v, "%.2f", curr);
+        mqttClient.publish("/home/kor/curr", 1, false, v);
+      }
+      nSampl = 0;
+      curr = -1;
+    }
+  }
+}
+
+

ESP_Electro/test/README

@@ -0,0 +1,11 @@
+
+This directory is intended for PIO Unit Testing and project tests.
+
+Unit Testing is a software testing method by which individual units of
+source code, sets of one or more MCU program modules together with associated
+control data, usage procedures, and operating procedures, are tested to
+determine whether they are fit for use. Unit testing finds problems early
+in the development cycle.
+
+More information about PIO Unit Testing:
+- https://docs.platformio.org/page/plus/unit-testing.html

ESP_Kor/.gitignore

@@ -0,0 +1,5 @@
+.pio
+.vscode/.browse.c_cpp.db*
+.vscode/c_cpp_properties.json
+.vscode/launch.json
+.vscode/ipch

ESP_Kor/.travis.yml

@@ -0,0 +1,67 @@
+# Continuous Integration (CI) is the practice, in software
+# engineering, of merging all developer working copies with a shared mainline
+# several times a day < https://docs.platformio.org/page/ci/index.html >
+#
+# Documentation:
+#
+# * Travis CI Embedded Builds with PlatformIO
+#   < https://docs.travis-ci.com/user/integration/platformio/ >
+#
+# * PlatformIO integration with Travis CI
+#   < https://docs.platformio.org/page/ci/travis.html >
+#
+# * User Guide for `platformio ci` command
+#   < https://docs.platformio.org/page/userguide/cmd_ci.html >
+#
+#
+# Please choose one of the following templates (proposed below) and uncomment
+# it (remove "# " before each line) or use own configuration according to the
+# Travis CI documentation (see above).
+#
+
+
+#
+# Template #1: General project. Test it using existing `platformio.ini`.
+#
+
+# language: python
+# python:
+#     - "2.7"
+#
+# sudo: false
+# cache:
+#     directories:
+#         - "~/.platformio"
+#
+# install:
+#     - pip install -U platformio
+#     - platformio update
+#
+# script:
+#     - platformio run
+
+
+#
+# Template #2: The project is intended to be used as a library with examples.
+#
+
+# language: python
+# python:
+#     - "2.7"
+#
+# sudo: false
+# cache:
+#     directories:
+#         - "~/.platformio"
+#
+# env:
+#     - PLATFORMIO_CI_SRC=path/to/test/file.c
+#     - PLATFORMIO_CI_SRC=examples/file.ino
+#     - PLATFORMIO_CI_SRC=path/to/test/directory
+#
+# install:
+#     - pip install -U platformio
+#     - platformio update
+#
+# script:
+#     - platformio ci --lib="." --board=ID_1 --board=ID_2 --board=ID_N

ESP_Kor/.vscode/extensions.json

@@ -0,0 +1,7 @@
+{
+    // See http://go.microsoft.com/fwlink/?LinkId=827846
+    // for the documentation about the extensions.json format
+    "recommendations": [
+        "platformio.platformio-ide"
+    ]
+}

ESP_Kor/include/README

@@ -0,0 +1,39 @@
+
+This directory is intended for project header files.
+
+A header file is a file containing C declarations and macro definitions
+to be shared between several project source files. You request the use of a
+header file in your project source file (C, C++, etc) located in `src` folder
+by including it, with the C preprocessing directive `#include'.
+
+```src/main.c
+
+#include "header.h"
+
+int main (void)
+{
+ ...
+}
+```
+
+Including a header file produces the same results as copying the header file
+into each source file that needs it. Such copying would be time-consuming
+and error-prone. With a header file, the related declarations appear
+in only one place. If they need to be changed, they can be changed in one
+place, and programs that include the header file will automatically use the
+new version when next recompiled. The header file eliminates the labor of
+finding and changing all the copies as well as the risk that a failure to
+find one copy will result in inconsistencies within a program.
+
+In C, the usual convention is to give header files names that end with `.h'.
+It is most portable to use only letters, digits, dashes, and underscores in
+header file names, and at most one dot.
+
+Read more about using header files in official GCC documentation:
+
+* Include Syntax
+* Include Operation
+* Once-Only Headers
+* Computed Includes
+
+https://gcc.gnu.org/onlinedocs/cpp/Header-Files.html

ESP_Kor/lib/README

@@ -0,0 +1,46 @@
+
+This directory is intended for project specific (private) libraries.
+PlatformIO will compile them to static libraries and link into executable file.
+
+The source code of each library should be placed in a an own separate directory
+("lib/your_library_name/[here are source files]").
+
+For example, see a structure of the following two libraries `Foo` and `Bar`:
+
+|--lib
+|  |
+|  |--Bar
+|  |  |--docs
+|  |  |--examples
+|  |  |--src
+|  |     |- Bar.c
+|  |     |- Bar.h
+|  |  |- library.json (optional, custom build options, etc) https://docs.platformio.org/page/librarymanager/config.html
+|  |
+|  |--Foo
+|  |  |- Foo.c
+|  |  |- Foo.h
+|  |
+|  |- README --> THIS FILE
+|
+|- platformio.ini
+|--src
+   |- main.c
+
+and a contents of `src/main.c`:
+```
+#include <Foo.h>
+#include <Bar.h>
+
+int main (void)
+{
+  ...
+}
+
+```
+
+PlatformIO Library Dependency Finder will find automatically dependent
+libraries scanning project source files.
+
+More information about PlatformIO Library Dependency Finder
+- https://docs.platformio.org/page/librarymanager/ldf.html

ESP_Kor/platformio.ini

@@ -0,0 +1,17 @@
+;PlatformIO Project Configuration File
+;
+;   Build options: build flags, source filter
+;   Upload options: custom upload port, speed and extra flags
+;   Library options: dependencies, extra library storages
+;   Advanced options: extra scripting
+;
+; Please visit documentation for the other options and examples
+; https://docs.platformio.org/page/projectconf.html
+
+[env:nodemcuv2]
+platform = espressif8266
+board = nodemcuv2
+framework = arduino
+monitor_speed = 9600
+upload_protocol = espota
+upload_port = 192.168.1.6

ESP_Kor/src/main.cpp

@@ -0,0 +1,194 @@
+#include <Arduino.h>
+#include <ArduinoOTA.h>
+#include <Ticker.h>
+#include <AsyncMqttClient.h>
+#include "SdsDustSensor.h"
+
+#define WIFI_SSID "wf-home"
+#define WIFI_PASSWORD "0ndthnrf"
+#define MQTT_SERV "192.168.1.250"
+
+#define HOSTNAME "ESP_Kor"
+
+#define LED_WF (D0)
+#define LED_MQ (D3)
+#define LED_WRK (D4)
+
+int rxPin = D1;
+int txPin = D2;
+SdsDustSensor sds(rxPin, txPin);
+
+AsyncMqttClient mqttClient;
+Ticker mqttReconnectTimer;
+
+WiFiEventHandler wifiConnectHandler;
+WiFiEventHandler wifiDisconnectHandler;
+Ticker wifiReconnectTimer;
+
+void connectToWifi();
+void connectToMqtt();
+void onWifiConnect(const WiFiEventStationModeGotIP& event);
+void onWifiDisconnect(const WiFiEventStationModeDisconnected& event);
+void onMqttConnect(bool sessionPresent);
+void onMqttDisconnect(AsyncMqttClientDisconnectReason reason);
+void onMqttSubscribe(uint16_t packetId, uint8_t qos);
+void onMqttUnsubscribe(uint16_t packetId);
+void onMqttMessage(char* topic, char* payload, AsyncMqttClientMessageProperties properties, size_t len, size_t index, size_t total);
+void onMqttPublish(uint16_t packetId);
+
+unsigned long cRun;
+int cSec = 0;
+
+void setup()
+{
+  Serial.begin(9600);
+  WiFi.mode(WIFI_STA);
+  WiFi.hostname(HOSTNAME);
+	ArduinoOTA.onStart([]() {
+		Serial.println("ArduinoOTA start");
+	});
+	ArduinoOTA.onEnd([]() {
+		Serial.println("\nArduinoOTA end");
+	});
+	ArduinoOTA.onProgress([](unsigned int progress, unsigned int total) {
+		Serial.printf("OTA Progress: %u%%\r", (progress / (total / 100)));
+	});
+	ArduinoOTA.onError([](ota_error_t error) {
+		Serial.printf("Error[%u]: ", error);
+		if (error == OTA_AUTH_ERROR) {
+			Serial.println("Auth Failed");
+		} else if (error == OTA_BEGIN_ERROR) {
+			Serial.println("Begin Failed");
+		} else if (error == OTA_CONNECT_ERROR) {
+			Serial.println("Connect Failed");
+		} else if (error == OTA_RECEIVE_ERROR) {
+			Serial.println("Receive Failed");
+		} else if (error == OTA_END_ERROR) {
+			Serial.println("End Failed");
+		}
+	});
+	ArduinoOTA.begin();
+
+	wifiConnectHandler = WiFi.onStationModeGotIP(onWifiConnect);
+	wifiDisconnectHandler = WiFi.onStationModeDisconnected(onWifiDisconnect);
+
+	mqttClient.onConnect(onMqttConnect);
+	mqttClient.onDisconnect(onMqttDisconnect);
+	mqttClient.onSubscribe(onMqttSubscribe);
+	mqttClient.onUnsubscribe(onMqttUnsubscribe);
+	mqttClient.onMessage(onMqttMessage);
+	mqttClient.onPublish(onMqttPublish);
+	mqttClient.setServer(MQTT_SERV, 1883);
+
+  sds.begin();
+
+  // Serial.println(sds.queryFirmwareVersion().toString()); // prints firmware version
+  // Serial.println(sds.setActiveReportingMode().toString()); // ensures sensor is in 'active' reporting mode
+  // Serial.println(sds.setCustomWorkingPeriod(3).toString()); // sensor sends data every 3 minutes
+  sds.setActiveReportingMode();
+  sds.setCustomWorkingPeriod(1);
+
+  pinMode(LED_WF, OUTPUT);
+  pinMode(LED_MQ, OUTPUT);
+  pinMode(LED_WRK, OUTPUT);
+  digitalWrite(LED_WF, HIGH);
+  digitalWrite(LED_MQ, HIGH);
+
+  cRun = millis();
+}
+
+void loop()
+{
+	//static bool lwork = false;
+  static unsigned long stled = millis();
+	ArduinoOTA.handle();
+  if(cRun + 999 < millis()){
+    cRun = millis();
+    PmResult pm = sds.readPm();
+    if((stled + 300) < millis()) digitalWrite(LED_WRK, LOW);
+    //lwork = !lwork;
+    cSec++;
+    if (pm.isOk()) {
+      if(mqttClient.connected()){
+        digitalWrite(LED_WRK, HIGH);
+        stled = millis();
+        char v[6];
+        sprintf(v, "%.1f", pm.pm25);
+        mqttClient.publish("/home/kor/pm25", 1, false, v);
+        sprintf(v, "%.1f", pm.pm10);
+        mqttClient.publish("/home/kor/pm10", 1, false, v);
+      }
+      Serial.print(cRun); Serial.print("\t");
+      Serial.print("PM2.5 = ");
+      Serial.print(pm.pm25);
+      Serial.print(", PM10 = ");
+      Serial.println(pm.pm10);
+
+      cSec = 0;
+    }
+  }
+}
+
+void connectToWifi() {
+  Serial.println("Connecting to Wi-Fi...");
+  WiFi.begin(WIFI_SSID, WIFI_PASSWORD);
+}
+
+void connectToMqtt() {
+  Serial.println("Connecting to MQTT...");
+  mqttClient.connect();
+}
+
+void onWifiConnect(const WiFiEventStationModeGotIP& event) {
+  Serial.println("Connected to Wi-Fi.");
+  Serial.print("IP: ");
+  Serial.println(WiFi.localIP());
+  connectToMqtt();
+  digitalWrite(LED_WF, LOW);
+}
+
+void onWifiDisconnect(const WiFiEventStationModeDisconnected& event) {
+  Serial.println("Disconnected from Wi-Fi.");
+  mqttReconnectTimer.detach(); // ensure we don't reconnect to MQTT while reconnecting to Wi-Fi
+  wifiReconnectTimer.once(2, connectToWifi);
+  digitalWrite(LED_WF, HIGH);
+}
+
+void onMqttConnect(bool sessionPresent) {
+  Serial.println("Connected to MQTT.");
+  Serial.print("Session present: ");
+  Serial.println(sessionPresent);
+  digitalWrite(LED_MQ, LOW);
+}
+
+void onMqttDisconnect(AsyncMqttClientDisconnectReason reason) {
+  //Serial.println("Disconnected from MQTT.");
+
+  if (WiFi.isConnected()) {
+    mqttReconnectTimer.once(2, connectToMqtt);
+  }
+  digitalWrite(LED_MQ, HIGH);
+}
+
+void onMqttSubscribe(uint16_t packetId, uint8_t qos) {
+  Serial.println("Subscribe acknowledged.");
+  Serial.print("  packetId: ");
+  Serial.println(packetId);
+  Serial.print("  qos: ");
+  Serial.println(qos);
+}
+
+void onMqttUnsubscribe(uint16_t packetId) {
+  Serial.println("Unsubscribe acknowledged.");
+  Serial.print("  packetId: ");
+  Serial.println(packetId);
+}
+
+void onMqttMessage(char* topic, char* payload, AsyncMqttClientMessageProperties properties, size_t len, size_t index, size_t total) {
+}
+
+void onMqttPublish(uint16_t packetId) {
+  Serial.println("Publish acknowledged.");
+  Serial.print("  packetId: ");
+  Serial.println(packetId);
+}

ESP_Kor/test/README

@@ -0,0 +1,11 @@
+
+This directory is intended for PIO Unit Testing and project tests.
+
+Unit Testing is a software testing method by which individual units of
+source code, sets of one or more MCU program modules together with associated
+control data, usage procedures, and operating procedures, are tested to
+determine whether they are fit for use. Unit testing finds problems early
+in the development cycle.
+
+More information about PIO Unit Testing:
+- https://docs.platformio.org/page/plus/unit-testing.html

ESP_MidRoom/.gitignore

@@ -0,0 +1,5 @@
+.pio
+.vscode/.browse.c_cpp.db*
+.vscode/c_cpp_properties.json
+.vscode/launch.json
+.vscode/ipch

ESP_MidRoom/.travis.yml

@@ -0,0 +1,67 @@
+# Continuous Integration (CI) is the practice, in software
+# engineering, of merging all developer working copies with a shared mainline
+# several times a day < https://docs.platformio.org/page/ci/index.html >
+#
+# Documentation:
+#
+# * Travis CI Embedded Builds with PlatformIO
+#   < https://docs.travis-ci.com/user/integration/platformio/ >
+#
+# * PlatformIO integration with Travis CI
+#   < https://docs.platformio.org/page/ci/travis.html >
+#
+# * User Guide for `platformio ci` command
+#   < https://docs.platformio.org/page/userguide/cmd_ci.html >
+#
+#
+# Please choose one of the following templates (proposed below) and uncomment
+# it (remove "# " before each line) or use own configuration according to the
+# Travis CI documentation (see above).
+#
+
+
+#
+# Template #1: General project. Test it using existing `platformio.ini`.
+#
+
+# language: python
+# python:
+#     - "2.7"
+#
+# sudo: false
+# cache:
+#     directories:
+#         - "~/.platformio"
+#
+# install:
+#     - pip install -U platformio
+#     - platformio update
+#
+# script:
+#     - platformio run
+
+
+#
+# Template #2: The project is intended to be used as a library with examples.
+#
+
+# language: python
+# python:
+#     - "2.7"
+#
+# sudo: false
+# cache:
+#     directories:
+#         - "~/.platformio"
+#
+# env:
+#     - PLATFORMIO_CI_SRC=path/to/test/file.c
+#     - PLATFORMIO_CI_SRC=examples/file.ino
+#     - PLATFORMIO_CI_SRC=path/to/test/directory
+#
+# install:
+#     - pip install -U platformio
+#     - platformio update
+#
+# script:
+#     - platformio ci --lib="." --board=ID_1 --board=ID_2 --board=ID_N

ESP_MidRoom/.vscode/extensions.json

@@ -0,0 +1,7 @@
+{
+    // See http://go.microsoft.com/fwlink/?LinkId=827846
+    // for the documentation about the extensions.json format
+    "recommendations": [
+        "platformio.platformio-ide"
+    ]
+}

ESP_MidRoom/include/README

@@ -0,0 +1,39 @@
+
+This directory is intended for project header files.
+
+A header file is a file containing C declarations and macro definitions
+to be shared between several project source files. You request the use of a
+header file in your project source file (C, C++, etc) located in `src` folder
+by including it, with the C preprocessing directive `#include'.
+
+```src/main.c
+
+#include "header.h"
+
+int main (void)
+{
+ ...
+}
+```
+
+Including a header file produces the same results as copying the header file
+into each source file that needs it. Such copying would be time-consuming
+and error-prone. With a header file, the related declarations appear
+in only one place. If they need to be changed, they can be changed in one
+place, and programs that include the header file will automatically use the
+new version when next recompiled. The header file eliminates the labor of
+finding and changing all the copies as well as the risk that a failure to
+find one copy will result in inconsistencies within a program.
+
+In C, the usual convention is to give header files names that end with `.h'.
+It is most portable to use only letters, digits, dashes, and underscores in
+header file names, and at most one dot.
+
+Read more about using header files in official GCC documentation:
+
+* Include Syntax
+* Include Operation
+* Once-Only Headers
+* Computed Includes
+
+https://gcc.gnu.org/onlinedocs/cpp/Header-Files.html

ESP_MidRoom/include/amqtt.h

@@ -0,0 +1,30 @@
+// #ifndef __AMQTT__
+// #define __AMQTT__
+// //#include <main.h>
+// #include <Arduino.h>
+// #include <ArduinoOTA.h>
+// #include <Ticker.h>
+// #include <AsyncMqttClient.h>
+
+// const char* ssid = "wf-home";
+// const char* password = "0ndthnrf";
+// const char* mqtt_server = "192.168.1.250";
+
+// AsyncMqttClient mqttClient;
+// Ticker mqttReconnectTimer;
+
+// WiFiEventHandler wifiConnectHandler;
+// WiFiEventHandler wifiDisconnectHandler;
+// Ticker wifiReconnectTimer;
+
+// void connectToWifi();
+// void connectToMqtt();
+// void onWifiConnect(const WiFiEventStationModeGotIP& event);
+// void onWifiDisconnect(const WiFiEventStationModeDisconnected& event);
+// void onMqttConnect(bool sessionPresent);
+// void onMqttDisconnect(AsyncMqttClientDisconnectReason reason);
+// void onMqttSubscribe(uint16_t packetId, uint8_t qos);
+// void onMqttUnsubscribe(uint16_t packetId);
+// void onMqttMessage(char* topic, char* payload, AsyncMqttClientMessageProperties properties, size_t len, size_t index, size_t total);
+// void onMqttPublish(uint16_t packetId);
+// #endif

ESP_MidRoom/include/leds.h

@@ -0,0 +1,19 @@
+#ifndef __LEDS_H__
+#define __LEDS_H__
+#include <Arduino.h>
+
+class leds
+{
+private:
+    int ledPin;
+    bool inv, state;
+    int onMS;
+    unsigned long curMS;
+public:
+    leds(int ledPin, int onms = 300, bool inverse = false);
+    //~leds();
+    void start();
+    void tick();
+};
+
+#endif

ESP_MidRoom/include/main.h

@@ -0,0 +1,19 @@
+#include <Arduino.h>
+#include <ArduinoOTA.h>
+#include <Ticker.h>
+#include <AsyncMqttClient.h>
+
+#include <Adafruit_BME280.h>
+#include <MHZ19.h>
+
+//#define POWER_SENS (7)
+
+Adafruit_BME280 bme;
+MHZ19 mhz19;
+
+unsigned long crun;
+uint32_t co2;
+bool firstRun;
+float p, t, h;
+//uint16_t cntSec;
+int light, lightPrev;

ESP_MidRoom/lib/README

@@ -0,0 +1,46 @@
+
+This directory is intended for project specific (private) libraries.
+PlatformIO will compile them to static libraries and link into executable file.
+
+The source code of each library should be placed in a an own separate directory
+("lib/your_library_name/[here are source files]").
+
+For example, see a structure of the following two libraries `Foo` and `Bar`:
+
+|--lib
+|  |
+|  |--Bar
+|  |  |--docs
+|  |  |--examples
+|  |  |--src
+|  |     |- Bar.c
+|  |     |- Bar.h
+|  |  |- library.json (optional, custom build options, etc) https://docs.platformio.org/page/librarymanager/config.html
+|  |
+|  |--Foo
+|  |  |- Foo.c
+|  |  |- Foo.h
+|  |
+|  |- README --> THIS FILE
+|
+|- platformio.ini
+|--src
+   |- main.c
+
+and a contents of `src/main.c`:
+```
+#include <Foo.h>
+#include <Bar.h>
+
+int main (void)
+{
+  ...
+}
+
+```
+
+PlatformIO Library Dependency Finder will find automatically dependent
+libraries scanning project source files.
+
+More information about PlatformIO Library Dependency Finder
+- https://docs.platformio.org/page/librarymanager/ldf.html

ESP_MidRoom/platformio.ini

@@ -0,0 +1,19 @@
+; PlatformIO Project Configuration File
+;
+;   Build options: build flags, source filter
+;   Upload options: custom upload port, speed and extra flags
+;   Library options: dependencies, extra library storages
+;   Advanced options: extra scripting
+;
+; Please visit documentation for the other options and examples
+; https://docs.platformio.org/page/projectconf.html
+
+[env:nodemcuv2]
+platform = espressif8266
+board = esp12e
+framework = arduino
+board_build.f_cpu = 26000000L
+board_build.ldscript = eagle.flash.1m.ld
+;board_build.flash_mode = dout
+upload_protocol = espota
+upload_port = 192.168.1.132

ESP_MidRoom/src/amqtt.cpp

@@ -0,0 +1,72 @@
+// #include <amqtt.h>
+
+// void connectToWifi() {
+//   Serial.println("Connecting to Wi-Fi...");
+//   WiFi.begin(ssid, password);
+// }
+
+// void connectToMqtt() {
+//   Serial.println("Connecting to MQTT...");
+//   //mqttClient.connect();
+// }
+
+// void onWifiConnect(const WiFiEventStationModeGotIP& event) {
+//   Serial.println("Connected to Wi-Fi.");
+//   Serial.print("IP: ");
+//   Serial.println(WiFi.localIP());
+//   connectToMqtt();
+// }
+
+// void onWifiDisconnect(const WiFiEventStationModeDisconnected& event) {
+//   Serial.println("Disconnected from Wi-Fi.");
+//   mqttReconnectTimer.detach(); // ensure we don't reconnect to MQTT while reconnecting to Wi-Fi
+//   wifiReconnectTimer.once(2, connectToWifi);
+// }
+
+// void onMqttConnect(bool sessionPresent) {
+//   Serial.println("Connected to MQTT.");
+//   Serial.print("Session present: ");
+//   Serial.println(sessionPresent);
+//   //uint16_t packetIdSub = 
+//   // Serial.print("Subscribing Lamp1, packetId: ");
+//   // Serial.println(packetIdSub);
+//   //packetIdSub = mqttClient.subscribe("/home/kor/lamp2_set", 1);
+//   //Serial.print("Subscribing Lamp2, packetId: ");
+//   //Serial.println(packetIdSub);
+//   //Serial.println("Publishing at Lamp 1");
+//   //mqttClient.publish("/home/kor/lamp2", 1, false, lStat2 ? "1" : "0");
+//   //Serial.println("Publishing at Lamp 2");
+// }
+
+// void onMqttDisconnect(AsyncMqttClientDisconnectReason reason) {
+//   Serial.println("Disconnected from MQTT.");
+
+//   if (WiFi.isConnected()) {
+//     mqttReconnectTimer.once(2, connectToMqtt);
+//   }
+// }
+
+// void onMqttSubscribe(uint16_t packetId, uint8_t qos) {
+//   // Serial.println("Subscribe acknowledged.");
+//   // Serial.print("  packetId: ");
+//   // Serial.println(packetId);
+//   // Serial.print("  qos: ");
+//   // Serial.println(qos);
+// }
+
+// void onMqttUnsubscribe(uint16_t packetId) {
+//   // Serial.println("Unsubscribe acknowledged.");
+//   // Serial.print("  packetId: ");
+//   // Serial.println(packetId);
+// }
+
+// void onMqttMessage(char* topic, char* payload, AsyncMqttClientMessageProperties properties, size_t len, size_t index, size_t total) {
+//   if(strcmp(topic, "/home/kor/lamp1_set") == 0){
+//   }
+// }
+
+// void onMqttPublish(uint16_t packetId) {
+//   // Serial.println("Publish acknowledged.");
+//   // Serial.print("  packetId: ");
+//   // Serial.println(packetId);
+// }

ESP_MidRoom/src/leds.cpp

@@ -0,0 +1,32 @@
+#include <leds.h>
+
+leds::leds(int pinLED, int onms, bool inverse)
+{
+    ledPin = pinLED;
+    inv = inverse;
+    onMS = onms;
+    state = false;
+}
+
+void leds::start()
+{
+    curMS = millis();
+    state = true;
+    if(!inv)
+        analogWrite(ledPin, 100);
+    else
+        analogWrite(ledPin, 0);
+    //digitalWrite(ledPin, !inv);
+}
+
+void leds::tick()
+{
+    if(state && ((curMS + onMS) < millis())){
+        state = false;
+        if(inv)
+            analogWrite(ledPin, 1);
+        else
+            analogWrite(ledPin, 0);
+        //digitalWrite(ledPin, inv);
+    }
+}

ESP_MidRoom/src/main.cpp

@@ -0,0 +1,337 @@
+#include <main.h>
+#include <ArduinoOTA.h>
+#include <Ticker.h>
+#include <AsyncMqttClient.h>
+#include <leds.h>
+
+#define R_LED (13)
+#define G_LED (12)
+#define B_LED (0)
+#define MOV_SENS (16)
+#define P_SENS (14)
+
+bool meas = false;
+short minCnt;
+bool send_move = false;
+int old_mov = 0;
+int adc = 0;
+int lastADC = 0;
+
+unsigned long cRun;
+
+const char* ssid = "wf-home";
+const char* password = "0ndthnrf";
+const char* mqtt_server = "192.168.1.250";
+
+AsyncMqttClient mqttClient;
+Ticker mqttReconnectTimer;
+
+WiFiEventHandler wifiConnectHandler;
+WiFiEventHandler wifiDisconnectHandler;
+Ticker wifiReconnectTimer;
+
+void connectToWifi();
+void connectToMqtt();
+void onWifiConnect(const WiFiEventStationModeGotIP& event);
+void onWifiDisconnect(const WiFiEventStationModeDisconnected& event);
+void onMqttConnect(bool sessionPresent);
+void onMqttDisconnect(AsyncMqttClientDisconnectReason reason);
+void onMqttSubscribe(uint16_t packetId, uint8_t qos);
+void onMqttUnsubscribe(uint16_t packetId);
+void onMqttMessage(char* topic, char* payload, AsyncMqttClientMessageProperties properties, size_t len, size_t index, size_t total);
+void onMqttPublish(uint16_t packetId);
+
+//leds b_led(B_LED);
+leds g_led(G_LED, 100);
+//leds r_led(R_LED, 100);
+
+void setup() {
+  Serial.begin(9600, SERIAL_8N1);
+  Serial1.begin(9600);
+  Serial1.println("Booting");  //  "Загрузка"
+
+  WiFi.mode(WIFI_STA);
+  WiFi.hostname("MidRoom");
+  ArduinoOTA.onStart([]() {
+    //Serial1.println("Start Update");  //  "Начало OTA-апдейта"
+  });
+  ArduinoOTA.onEnd([]() {
+    //Serial1.println("\nEnd Update");  //  "Завершение OTA-апдейта"
+  });
+  ArduinoOTA.onProgress([](unsigned int progress, unsigned int total) {
+    ////Serial1.printf("Progress: %u%%\r", (progress / (total / 100)));
+  });
+  ArduinoOTA.onError([](ota_error_t error) {
+    // //Serial1.printf("Error[%u]: ", error);
+    // if (error == OTA_AUTH_ERROR) //Serial1.println("Auth Failed");
+    // //  "Ошибка при аутентификации"
+    // else if (error == OTA_BEGIN_ERROR) //Serial1.println("Begin Failed");
+    // //  "Ошибка при начале OTA-апдейта"
+    // else if (error == OTA_CONNECT_ERROR) //Serial1.println("Connect Failed");
+    // //  "Ошибка при подключении"
+    // else if (error == OTA_RECEIVE_ERROR) //Serial1.println("Receive Failed");
+    // //  "Ошибка при получении данных"
+    // else if (error == OTA_END_ERROR) //Serial1.println("End Failed");
+    // //  "Ошибка при завершении OTA-апдейта"
+  });
+  ArduinoOTA.begin();
+
+	wifiConnectHandler = WiFi.onStationModeGotIP(onWifiConnect);
+	wifiDisconnectHandler = WiFi.onStationModeDisconnected(onWifiDisconnect);
+
+	mqttClient.onConnect(onMqttConnect);
+	mqttClient.onDisconnect(onMqttDisconnect);
+	mqttClient.onSubscribe(onMqttSubscribe);
+	mqttClient.onUnsubscribe(onMqttUnsubscribe);
+	mqttClient.onMessage(onMqttMessage);
+	mqttClient.onPublish(onMqttPublish);
+	mqttClient.setServer(mqtt_server, 1883);
+
+  pinMode(MOV_SENS, INPUT_PULLUP);
+  pinMode(P_SENS, OUTPUT);
+  pinMode(R_LED, OUTPUT);
+  pinMode(G_LED, OUTPUT);
+  pinMode(B_LED, OUTPUT);
+  //analogWriteRange(100);
+  digitalWrite(P_SENS, HIGH);
+  digitalWrite(B_LED, HIGH);
+  digitalWrite(R_LED, HIGH);
+  Serial1.println(F("Begin MH-Z19"));
+  for(int i = 0; i < 5; i++){
+    Serial1.print('.');
+    delay(1000);
+  }
+  Serial1.println();
+  mhz19.begin(Serial);
+  //char myVersion[4];          
+  //mhz19.getVersion(myVersion);
+
+  // //Serial1.print("\nFirmware Version: ");
+  // for(byte i = 0; i < 4; i++)
+  // {
+  //   //Serial1.print(myVersion[i]);
+  //   if(i == 1)
+  //     //Serial1.print(".");    
+  // }
+  //  //Serial1.println("");
+
+  //  //Serial1.print("Range: ");
+  //  //Serial1.println(mhz19.getRange());   
+  //  //Serial1.print("Background CO2: ");
+  //  //Serial1.println(mhz19.getBackgroundCO2());
+  //  //Serial1.print("Temperature Cal: ");
+  //  //Serial1.println(mhz19.getTempAdjustment());
+  //  //Serial1.print("ABC Status: "); mhz19.getABC() ? //Serial1.println("ON") :  //Serial1.println("OFF");
+  //Serial1.println(F("End Begin MH-Z19"));
+
+  Wire.begin();
+  Serial1.println(F("Begin BME"));
+  bool status = bme.begin(BME280_ADDRESS_ALTERNATE);  
+
+
+  if (!status) {
+    Serial1.println(F("Could not find a valid BME280 sensor, check wiring, address, sensor ID!"));
+  }
+  else{
+    delay(100);
+    p = bme.readPressure();
+    t = bme.readTemperature();
+    h = bme.readHumidity();
+    Serial1.print(F("T: "));
+    Serial1.print(t);
+    Serial1.print(F("\tH: "));
+    Serial1.print(h);
+    Serial1.print(F("\tP: "));
+    Serial1.println(p);
+  }  
+
+	connectToWifi();
+
+  cRun = millis();
+  Serial1.println(F("Start Loop"));
+  //(R_LED, HIGH);
+}
+
+void loop() {
+  float pt, tt, ht;
+  char v[11];
+  static int stDelay = 0;
+  ArduinoOTA.handle();
+  g_led.tick();
+  //r_led.tick();
+  if (digitalRead(MOV_SENS) != old_mov){
+    old_mov = digitalRead(MOV_SENS);
+    Serial1.println(F("Change mov detected"));
+    mqttClient.publish("/home/midroom/move", 1, false, old_mov ? "1" : "0");
+  }
+  
+  if(cRun + 999 < millis()){
+    cRun = millis();
+    //if(mqttClient.connected()) digitalWrite(R_LED, LOW); else digitalWrite(R_LED, HIGH);
+    adc = analogRead(A0);
+    Serial1.print(F("ADC: "));Serial1.println(adc);
+    Serial1.print(F("MQTT: "));Serial1.println(mqttClient.connected());
+    if(abs(adc - lastADC) > 50){
+      lastADC = adc;
+      itoa(adc, v, 10);
+      mqttClient.publish("/home/midroom/light", 1, false, v);
+    }
+    if(meas){
+      //Serial1.println(adc);
+      Serial1.println("Measure");
+
+      pt = bme.readPressure();
+      tt = bme.readTemperature();
+      ht = bme.readHumidity();
+      Serial1.print(F("T: "));
+      Serial1.print(tt);
+      Serial1.print(F("\tH: "));
+      Serial1.print(ht);
+      Serial1.print(F("\tP: "));
+      Serial1.println(pt);
+      if(!isnan(pt))
+        p += (pt - p) / 60.0f ;
+      else
+      {
+          Serial1.println(F("Error BME"));
+      }
+      
+      if(!isnan(tt))
+        t += (tt - t) / 30.0f ;
+      if(!isnan(ht))
+        h += (ht - h) / 30.0f ;
+      digitalWrite(P_SENS, LOW);
+      meas = false;
+    }
+    else{
+      if(minCnt % 5 == 0){
+        co2 = mhz19.getCO2();
+        Serial1.print("CO2: ");
+        Serial1.println(co2);
+        digitalWrite(P_SENS, HIGH);
+        bme.begin(BME280_ADDRESS_ALTERNATE);
+        meas = true;
+      }
+    }
+    if(++minCnt == 60){
+      minCnt = 0;
+      if(mqttClient.connected()){
+        g_led.start();
+        //r_led.start();
+        //Serial1.println("Begin Publish");
+        dtostrf(t, 5, 1,v);
+        mqttClient.publish("/home/midroom/temp", 0, false, v);
+        //Serial1.println("Publish1");
+        dtostrf(h, 5, 1,v);
+        mqttClient.publish("/home/midroom/humid", 0, false, v);
+        //Serial1.println("Publish2");
+        if(firstRun){
+          stDelay++;
+          if(stDelay > 3) firstRun = false;
+        }
+        if(!firstRun && (mhz19.errorCode == RESULT_OK)){
+          itoa(co2, v, 10);
+          mqttClient.publish("/home/midroom/co2", 0, false, v);
+          //Serial1.println("Publish3");
+        }
+      }
+    }
+    else if(minCnt % 10 == 0){
+      itoa(millis(), v, 10);
+      if(mqttClient.connected()){
+        mqttClient.publish("/home/midroom/millis", 0, false, v);
+        dtostrf(t, 5, 1,v);
+        mqttClient.publish("/home/midroom/temp", 0, false, v);
+        //Serial1.println("Publish1");
+        dtostrf(h, 5, 1,v);
+        mqttClient.publish("/home/midroom/humid", 0, false, v);
+        g_led.start();
+      }
+    }
+  }
+}
+
+void connectToWifi() {
+  Serial1.println(F("Connecting to Wi-Fi..."));
+  //Serial1.flush();
+  WiFi.begin(ssid, password);
+}
+
+void connectToMqtt() {
+  Serial1.println(F("Connecting to MQTT..."));
+  //Serial1.flush();
+  mqttClient.connect();
+}
+
+void onWifiConnect(const WiFiEventStationModeGotIP& event) {
+  Serial1.println(F("Connected to Wi-Fi."));
+  Serial1.print(F("IP: "));
+  //Serial1.flush();
+  Serial1.println(WiFi.localIP());
+  digitalWrite(R_LED, LOW);
+  connectToMqtt();
+}
+
+void onWifiDisconnect(const WiFiEventStationModeDisconnected& event) {
+  Serial1.println(F("Disconnected from Wi-Fi."));
+  //Serial1.flush();
+  mqttReconnectTimer.detach(); // ensure we don't reconnect to MQTT while reconnecting to Wi-Fi
+  wifiReconnectTimer.once(2, connectToWifi);
+  digitalWrite(R_LED, HIGH);
+}
+
+void onMqttConnect(bool sessionPresent) {
+  Serial1.println(F("Connected to MQTT."));
+  Serial1.print(F("Session present: "));
+  //Serial1.flush();
+  Serial1.println(sessionPresent);
+  //digitalWrite(B_LED, HIGH);
+  //digitalWrite(R_LED, LOW);
+  //uint16_t packetIdSub = 
+  // //Serial1.print("Subscribing Lamp1, packetId: ");
+  // //Serial1.println(packetIdSub);
+  //packetIdSub = mqttClient.subscribe("/home/kor/lamp2_set", 1);
+  ////Serial1.print("Subscribing Lamp2, packetId: ");
+  ////Serial1.println(packetIdSub);
+  ////Serial1.println("Publishing at Lamp 1");
+  //mqttClient.publish("/home/kor/lamp2", 1, false, lStat2 ? "1" : "0");
+  ////Serial1.println("Publishing at Lamp 2");
+  digitalWrite(B_LED, LOW);
+}
+
+void onMqttDisconnect(AsyncMqttClientDisconnectReason reason) {
+  Serial1.println("Disconnected from MQTT.");
+  //digitalWrite(B_LED, LOW);
+  //digitalWrite(R_LED, HIGH);
+  if (WiFi.isConnected()) {
+    mqttReconnectTimer.once(2, connectToMqtt);
+  }
+  digitalWrite(B_LED, HIGH);
+}
+
+void onMqttSubscribe(uint16_t packetId, uint8_t qos) {
+  // //Serial1.println("Subscribe acknowledged.");
+  // //Serial1.print("  packetId: ");
+  // //Serial1.println(packetId);
+  // //Serial1.print("  qos: ");
+  // //Serial1.println(qos);
+}
+
+void onMqttUnsubscribe(uint16_t packetId) {
+  // //Serial1.println("Unsubscribe acknowledged.");
+  // //Serial1.print("  packetId: ");
+  // //Serial1.println(packetId);
+}
+
+void onMqttMessage(char* topic, char* payload, AsyncMqttClientMessageProperties properties, size_t len, size_t index, size_t total) {
+  if(strcmp(topic, "/home/kor/lamp1_set") == 0){
+  }
+}
+
+void onMqttPublish(uint16_t packetId) {
+  //Serial1.println("Publish acknowledged.");
+  //Serial1.print("  packetId: ");
+  //Serial1.println(packetId);
+  //g_led.start();
+}
+

ESP_MidRoom/test/README

@@ -0,0 +1,11 @@
+
+This directory is intended for PIO Unit Testing and project tests.
+
+Unit Testing is a software testing method by which individual units of
+source code, sets of one or more MCU program modules together with associated
+control data, usage procedures, and operating procedures, are tested to
+determine whether they are fit for use. Unit testing finds problems early
+in the development cycle.
+
+More information about PIO Unit Testing:
+- https://docs.platformio.org/page/plus/unit-testing.html

GateWay/.gitignore

@@ -0,0 +1,5 @@
+.pio
+.vscode/.browse.c_cpp.db*
+.vscode/c_cpp_properties.json
+.vscode/launch.json
+.vscode/ipch

GateWay/.travis.yml

@@ -0,0 +1,67 @@
+# Continuous Integration (CI) is the practice, in software
+# engineering, of merging all developer working copies with a shared mainline
+# several times a day < https://docs.platformio.org/page/ci/index.html >
+#
+# Documentation:
+#
+# * Travis CI Embedded Builds with PlatformIO
+#   < https://docs.travis-ci.com/user/integration/platformio/ >
+#
+# * PlatformIO integration with Travis CI
+#   < https://docs.platformio.org/page/ci/travis.html >
+#
+# * User Guide for `platformio ci` command
+#   < https://docs.platformio.org/page/userguide/cmd_ci.html >
+#
+#
+# Please choose one of the following templates (proposed below) and uncomment
+# it (remove "# " before each line) or use own configuration according to the
+# Travis CI documentation (see above).
+#
+
+
+#
+# Template #1: General project. Test it using existing `platformio.ini`.
+#
+
+# language: python
+# python:
+#     - "2.7"
+#
+# sudo: false
+# cache:
+#     directories:
+#         - "~/.platformio"
+#
+# install:
+#     - pip install -U platformio
+#     - platformio update
+#
+# script:
+#     - platformio run
+
+
+#
+# Template #2: The project is intended to be used as a library with examples.
+#
+
+# language: python
+# python:
+#     - "2.7"
+#
+# sudo: false
+# cache:
+#     directories:
+#         - "~/.platformio"
+#
+# env:
+#     - PLATFORMIO_CI_SRC=path/to/test/file.c
+#     - PLATFORMIO_CI_SRC=examples/file.ino
+#     - PLATFORMIO_CI_SRC=path/to/test/directory
+#
+# install:
+#     - pip install -U platformio
+#     - platformio update
+#
+# script:
+#     - platformio ci --lib="." --board=ID_1 --board=ID_2 --board=ID_N

GateWay/.vscode/extensions.json

@@ -0,0 +1,7 @@
+{
+    // See http://go.microsoft.com/fwlink/?LinkId=827846
+    // for the documentation about the extensions.json format
+    "recommendations": [
+        "platformio.platformio-ide"
+    ]
+}

GateWay/include/README

@@ -0,0 +1,39 @@
+
+This directory is intended for project header files.
+
+A header file is a file containing C declarations and macro definitions
+to be shared between several project source files. You request the use of a
+header file in your project source file (C, C++, etc) located in `src` folder
+by including it, with the C preprocessing directive `#include'.
+
+```src/main.c
+
+#include "header.h"
+
+int main (void)
+{
+ ...
+}
+```
+
+Including a header file produces the same results as copying the header file
+into each source file that needs it. Such copying would be time-consuming
+and error-prone. With a header file, the related declarations appear
+in only one place. If they need to be changed, they can be changed in one
+place, and programs that include the header file will automatically use the
+new version when next recompiled. The header file eliminates the labor of
+finding and changing all the copies as well as the risk that a failure to
+find one copy will result in inconsistencies within a program.
+
+In C, the usual convention is to give header files names that end with `.h'.
+It is most portable to use only letters, digits, dashes, and underscores in
+header file names, and at most one dot.
+
+Read more about using header files in official GCC documentation:
+
+* Include Syntax
+* Include Operation
+* Once-Only Headers
+* Computed Includes
+
+https://gcc.gnu.org/onlinedocs/cpp/Header-Files.html

GateWay/include/mys.h

@@ -0,0 +1,5 @@
+#define MY_DEBUG
+#define MY_RADIO_RF24
+#define MY_RF24_PA_LEVEL (RF24_PA_MAX)
+#define MY_RF24_CHANNEL (15)
+#define MY_RF24_DATARATE (RF24_250KBPS)

GateWay/lib/README

@@ -0,0 +1,46 @@
+
+This directory is intended for project specific (private) libraries.
+PlatformIO will compile them to static libraries and link into executable file.
+
+The source code of each library should be placed in a an own separate directory
+("lib/your_library_name/[here are source files]").
+
+For example, see a structure of the following two libraries `Foo` and `Bar`:
+
+|--lib
+|  |
+|  |--Bar
+|  |  |--docs
+|  |  |--examples
+|  |  |--src
+|  |     |- Bar.c
+|  |     |- Bar.h
+|  |  |- library.json (optional, custom build options, etc) https://docs.platformio.org/page/librarymanager/config.html
+|  |
+|  |--Foo
+|  |  |- Foo.c
+|  |  |- Foo.h
+|  |
+|  |- README --> THIS FILE
+|
+|- platformio.ini
+|--src
+   |- main.c
+
+and a contents of `src/main.c`:
+```
+#include <Foo.h>
+#include <Bar.h>
+
+int main (void)
+{
+  ...
+}
+
+```
+
+PlatformIO Library Dependency Finder will find automatically dependent
+libraries scanning project source files.
+
+More information about PlatformIO Library Dependency Finder
+- https://docs.platformio.org/page/librarymanager/ldf.html

GateWay/platformio.ini

@@ -0,0 +1,17 @@
+;PlatformIO Project Configuration File
+;
+;   Build options: build flags, source filter
+;   Upload options: custom upload port, speed and extra flags
+;   Library options: dependencies, extra library storages
+;   Advanced options: extra scripting
+;
+; Please visit documentation for the other options and examples
+; https://docs.platformio.org/page/projectconf.html
+
+[env:nodemcuv2]
+platform = espressif8266
+board = nodemcuv2
+framework = arduino
+monitor_speed = 9600
+upload_protocol = espota
+upload_port = 192.168.1.6

GateWay/src/main.cpp

@@ -0,0 +1,141 @@
+#include <Arduino.h>
+
+/* * LED purposes:
+ * - To use the feature, uncomment WITH_LEDS_BLINKING in MyConfig.h
+ * - RX (green) - blink fast on radio message received. In inclusion mode will blink fast only on presentation received
+ * - TX (yellow) - blink fast on radio message transmitted. In inclusion mode will blink slowly
+ * - ERR (red) - fast blink on error during transmission error or receive crc error
+ *
+ */
+
+#define MY_DEBUG
+#define MY_BAUD_RATE 9600
+#define MY_RADIO_RF24
+#define MY_GATEWAY_ESP8266
+// #define MY_DISABLED_SERIAL
+// #define MY_SPLASH_SCREEN_DISABLED
+#define MY_RF24_PA_LEVEL (RF24_PA_MAX)
+#define MY_RF24_CHANNEL (15)
+#define MY_RF24_DATARATE (RF24_250KBPS)
+
+#define MY_WIFI_SSID "wf-home"
+#define MY_WIFI_PASSWORD "0ndthnrf"
+
+#define MY_HOSTNAME "ESP8266_GW"
+
+#define MY_PORT 5003
+
+// How many clients should be able to connect to this gateway (default 1)
+#define MY_GATEWAY_MAX_CLIENTS 12
+
+// #define MY_DEFAULT_LED_BLINK_PERIOD 300
+
+// Flash leds on rx/tx/err
+#define MY_DEFAULT_ERR_LED_PIN D3  // Error led pin
+#define MY_DEFAULT_RX_LED_PIN  D4  // Receive led pin
+//#define MY_DEFAULT_TX_LED_PIN  1  // the PCB, on board LED
+#define MY_WITH_LEDS_BLINKING_INVERSE
+#define MY_RF24_CE_PIN D0
+
+#include <ArduinoOTA.h>
+#include <MySensors.h>
+#include "SdsDustSensor.h"
+
+int rxPin = D1;
+int txPin = D2;
+SdsDustSensor sds(rxPin, txPin);
+
+unsigned long cRun;
+int cSec = 0;
+
+#define CHILD_ID_25 0
+#define CHILD_ID_10 1
+
+MyMessage msg25(CHILD_ID_25, V_VAR1);
+MyMessage msg10(CHILD_ID_10, V_VAR2);
+
+void setup()
+{
+  WiFi.begin(MY_WIFI_SSID, MY_WIFI_PASSWORD);
+  if(WiFi.waitForConnectResult() == WL_CONNECTED){
+    delay(500);
+    Serial.print(".");
+  }
+  Serial.println("");
+  Serial.print("Connected to ");
+  Serial.println(MY_WIFI_SSID);
+  Serial.print("IP address: ");
+  Serial.println(WiFi.localIP());
+
+	ArduinoOTA.onStart([]() {
+		Serial.println("ArduinoOTA start");
+	});
+	ArduinoOTA.onEnd([]() {
+		Serial.println("\nArduinoOTA end");
+	});
+	ArduinoOTA.onProgress([](unsigned int progress, unsigned int total) {
+		Serial.printf("OTA Progress: %u%%\r", (progress / (total / 100)));
+	});
+	ArduinoOTA.onError([](ota_error_t error) {
+		Serial.printf("Error[%u]: ", error);
+		if (error == OTA_AUTH_ERROR) {
+			Serial.println("Auth Failed");
+		} else if (error == OTA_BEGIN_ERROR) {
+			Serial.println("Begin Failed");
+		} else if (error == OTA_CONNECT_ERROR) {
+			Serial.println("Connect Failed");
+		} else if (error == OTA_RECEIVE_ERROR) {
+			Serial.println("Receive Failed");
+		} else if (error == OTA_END_ERROR) {
+			Serial.println("End Failed");
+		}
+	});
+	ArduinoOTA.begin();
+  sds.begin();
+
+  // Serial.println(sds.queryFirmwareVersion().toString()); // prints firmware version
+  // Serial.println(sds.setActiveReportingMode().toString()); // ensures sensor is in 'active' reporting mode
+  // Serial.println(sds.setCustomWorkingPeriod(3).toString()); // sensor sends data every 3 minutes
+  sds.setActiveReportingMode();
+  sds.setCustomWorkingPeriod(1);
+
+  cRun = millis();
+}
+
+void presentation()
+{
+	sendSketchInfo("GateWayDust", "2.0");
+	present(CHILD_ID_25, S_AIR_QUALITY, "Dust 2.5");
+  wait(50);
+	present(CHILD_ID_10, S_AIR_QUALITY, "Dust 10");
+}
+
+void loop()
+{
+	// Send locally attached sensors data here
+	ArduinoOTA.handle();
+  if(cRun + 1000 < millis()){
+    cRun = millis();
+    PmResult pm = sds.readPm();
+    cSec++;
+    if (pm.isOk()) {
+      // Serial.print(cSec); Serial.print("\t");
+      // Serial.print("PM2.5 = ");
+      // Serial.print(pm.pm25);
+      // Serial.print(", PM10 = ");
+      // Serial.println(pm.pm10);
+
+      // // if you want to just print the measured values, you can use toString() method as well
+      // Serial.println(pm.toString());
+      send(msg25.set(pm.pm25, 1));
+      wait(100);
+      send(msg10.set(pm.pm10, 1));
+      cSec = 0;
+    //} else {
+      // // notice that loop delay is set to 5s (sensor sends data every 3 minutes) and some reads are not available
+      // Serial.print(cSec); Serial.print("\t");
+      // Serial.print("Could not read values from sensor, reason: ");
+      // Serial.println(pm.statusToString());
+    }
+  }
+}

GateWay/test/README

@@ -0,0 +1,11 @@
+
+This directory is intended for PIO Unit Testing and project tests.
+
+Unit Testing is a software testing method by which individual units of
+source code, sets of one or more MCU program modules together with associated
+control data, usage procedures, and operating procedures, are tested to
+determine whether they are fit for use. Unit testing finds problems early
+in the development cycle.
+
+More information about PIO Unit Testing:
+- https://docs.platformio.org/page/plus/unit-testing.html

I2C Scan/.gitignore

@@ -0,0 +1,5 @@
+.pio
+.vscode/.browse.c_cpp.db*
+.vscode/c_cpp_properties.json
+.vscode/launch.json
+.vscode/ipch

I2C Scan/.travis.yml

@@ -0,0 +1,67 @@
+# Continuous Integration (CI) is the practice, in software
+# engineering, of merging all developer working copies with a shared mainline
+# several times a day < https://docs.platformio.org/page/ci/index.html >
+#
+# Documentation:
+#
+# * Travis CI Embedded Builds with PlatformIO
+#   < https://docs.travis-ci.com/user/integration/platformio/ >
+#
+# * PlatformIO integration with Travis CI
+#   < https://docs.platformio.org/page/ci/travis.html >
+#
+# * User Guide for `platformio ci` command
+#   < https://docs.platformio.org/page/userguide/cmd_ci.html >
+#
+#
+# Please choose one of the following templates (proposed below) and uncomment
+# it (remove "# " before each line) or use own configuration according to the
+# Travis CI documentation (see above).
+#
+
+
+#
+# Template #1: General project. Test it using existing `platformio.ini`.
+#
+
+# language: python
+# python:
+#     - "2.7"
+#
+# sudo: false
+# cache:
+#     directories:
+#         - "~/.platformio"
+#
+# install:
+#     - pip install -U platformio
+#     - platformio update
+#
+# script:
+#     - platformio run
+
+
+#
+# Template #2: The project is intended to be used as a library with examples.
+#
+
+# language: python
+# python:
+#     - "2.7"
+#
+# sudo: false
+# cache:
+#     directories:
+#         - "~/.platformio"
+#
+# env:
+#     - PLATFORMIO_CI_SRC=path/to/test/file.c
+#     - PLATFORMIO_CI_SRC=examples/file.ino
+#     - PLATFORMIO_CI_SRC=path/to/test/directory
+#
+# install:
+#     - pip install -U platformio
+#     - platformio update
+#
+# script:
+#     - platformio ci --lib="." --board=ID_1 --board=ID_2 --board=ID_N

I2C Scan/.vscode/extensions.json

@@ -0,0 +1,7 @@
+{
+    // See http://go.microsoft.com/fwlink/?LinkId=827846
+    // for the documentation about the extensions.json format
+    "recommendations": [
+        "platformio.platformio-ide"
+    ]
+}

I2C Scan/include/README

@@ -0,0 +1,39 @@
+
+This directory is intended for project header files.
+
+A header file is a file containing C declarations and macro definitions
+to be shared between several project source files. You request the use of a
+header file in your project source file (C, C++, etc) located in `src` folder
+by including it, with the C preprocessing directive `#include'.
+
+```src/main.c
+
+#include "header.h"
+
+int main (void)
+{
+ ...
+}
+```
+
+Including a header file produces the same results as copying the header file
+into each source file that needs it. Such copying would be time-consuming
+and error-prone. With a header file, the related declarations appear
+in only one place. If they need to be changed, they can be changed in one
+place, and programs that include the header file will automatically use the
+new version when next recompiled. The header file eliminates the labor of
+finding and changing all the copies as well as the risk that a failure to
+find one copy will result in inconsistencies within a program.
+
+In C, the usual convention is to give header files names that end with `.h'.
+It is most portable to use only letters, digits, dashes, and underscores in
+header file names, and at most one dot.
+
+Read more about using header files in official GCC documentation:
+
+* Include Syntax
+* Include Operation
+* Once-Only Headers
+* Computed Includes
+
+https://gcc.gnu.org/onlinedocs/cpp/Header-Files.html

I2C Scan/lib/README

@@ -0,0 +1,46 @@
+
+This directory is intended for project specific (private) libraries.
+PlatformIO will compile them to static libraries and link into executable file.
+
+The source code of each library should be placed in a an own separate directory
+("lib/your_library_name/[here are source files]").
+
+For example, see a structure of the following two libraries `Foo` and `Bar`:
+
+|--lib
+|  |
+|  |--Bar
+|  |  |--docs
+|  |  |--examples
+|  |  |--src
+|  |     |- Bar.c
+|  |     |- Bar.h
+|  |  |- library.json (optional, custom build options, etc) https://docs.platformio.org/page/librarymanager/config.html
+|  |
+|  |--Foo
+|  |  |- Foo.c
+|  |  |- Foo.h
+|  |
+|  |- README --> THIS FILE
+|
+|- platformio.ini
+|--src
+   |- main.c
+
+and a contents of `src/main.c`:
+```
+#include <Foo.h>
+#include <Bar.h>
+
+int main (void)
+{
+  ...
+}
+
+```
+
+PlatformIO Library Dependency Finder will find automatically dependent
+libraries scanning project source files.
+
+More information about PlatformIO Library Dependency Finder
+- https://docs.platformio.org/page/librarymanager/ldf.html

I2C Scan/platformio.ini

@@ -0,0 +1,24 @@
+;PlatformIO Project Configuration File
+;
+;   Build options: build flags, source filter
+;   Upload options: custom upload port, speed and extra flags
+;   Library options: dependencies, extra library storages
+;   Advanced options: extra scripting
+;
+; Please visit documentation for the other options and examples
+; https://docs.platformio.org/page/projectconf.html
+
+[platformio]
+default_envs = nano
+[env:uno]
+platform = atmelavr
+board = uno
+framework = arduino
+[env:nodemcuv2]
+platform = espressif8266
+board = nodemcuv2
+framework = arduino
+[env:nano]
+platform = atmelavr
+board = nanoatmega328
+framework = arduino

I2C Scan/src/main.cpp

@@ -0,0 +1,54 @@
+#include <Arduino.h>
+
+// I2C Scanner
+// Written by Nick Gammon
+// Date: 20th April 2011
+/*#undef PIN_WIRE_SDA
+#undef PIN_WIRE_SCL
+#define PIN_WIRE_SCL D1
+#define PIN_WIRE_SDA D2*/
+#include <Wire.h>
+
+void setup() {
+  Serial.begin (9600);
+
+  // Leonardo: wait for serial port to connect
+  while (!Serial) 
+    {
+    }
+
+  Serial.println ();
+//#undef SCL
+//#undef SDA
+  Serial.print("SCL=");Serial.println (SCL);
+  Serial.print("SDA=");Serial.println (SDA);
+  Serial.print("PWSCL=");Serial.println (PIN_WIRE_SCL);
+  Serial.print("PWSDA=");Serial.println (PIN_WIRE_SDA);
+  Serial.println ();
+  Serial.println ("I2C scanner. Scanning ...");
+  byte count = 0;
+  
+/*#define SCL 5
+#define SDA 4*/
+  Wire.begin();
+  for (byte i = 8; i < 120; i++)
+  {
+    Wire.beginTransmission (i);
+    if (Wire.endTransmission () == 0)
+      {
+      Serial.print ("Found address: ");
+      Serial.print (i, DEC);
+      Serial.print (" (0x");
+      Serial.print (i, HEX);
+      Serial.println (")");
+      count++;
+      delay (1);  // maybe unneeded?
+      } // end of good response
+  } // end of for loop
+  Serial.println ("Done.");
+  Serial.print ("Found ");
+  Serial.print (count, DEC);
+  Serial.println (" device(s).");
+}  // end of setup
+
+void loop() {}

I2C Scan/test/README

@@ -0,0 +1,11 @@
+
+This directory is intended for PIO Unit Testing and project tests.
+
+Unit Testing is a software testing method by which individual units of
+source code, sets of one or more MCU program modules together with associated
+control data, usage procedures, and operating procedures, are tested to
+determine whether they are fit for use. Unit testing finds problems early
+in the development cycle.
+
+More information about PIO Unit Testing:
+- https://docs.platformio.org/page/plus/unit-testing.html

KuhLight_ESP/.gitignore

@@ -0,0 +1,5 @@
+.pio
+.vscode/.browse.c_cpp.db*
+.vscode/c_cpp_properties.json
+.vscode/launch.json
+.vscode/ipch

KuhLight_ESP/.travis.yml

@@ -0,0 +1,67 @@
+# Continuous Integration (CI) is the practice, in software
+# engineering, of merging all developer working copies with a shared mainline
+# several times a day < https://docs.platformio.org/page/ci/index.html >
+#
+# Documentation:
+#
+# * Travis CI Embedded Builds with PlatformIO
+#   < https://docs.travis-ci.com/user/integration/platformio/ >
+#
+# * PlatformIO integration with Travis CI
+#   < https://docs.platformio.org/page/ci/travis.html >
+#
+# * User Guide for `platformio ci` command
+#   < https://docs.platformio.org/page/userguide/cmd_ci.html >
+#
+#
+# Please choose one of the following templates (proposed below) and uncomment
+# it (remove "# " before each line) or use own configuration according to the
+# Travis CI documentation (see above).
+#
+
+
+#
+# Template #1: General project. Test it using existing `platformio.ini`.
+#
+
+# language: python
+# python:
+#     - "2.7"
+#
+# sudo: false
+# cache:
+#     directories:
+#         - "~/.platformio"
+#
+# install:
+#     - pip install -U platformio
+#     - platformio update
+#
+# script:
+#     - platformio run
+
+
+#
+# Template #2: The project is intended to be used as a library with examples.
+#
+
+# language: python
+# python:
+#     - "2.7"
+#
+# sudo: false
+# cache:
+#     directories:
+#         - "~/.platformio"
+#
+# env:
+#     - PLATFORMIO_CI_SRC=path/to/test/file.c
+#     - PLATFORMIO_CI_SRC=examples/file.ino
+#     - PLATFORMIO_CI_SRC=path/to/test/directory
+#
+# install:
+#     - pip install -U platformio
+#     - platformio update
+#
+# script:
+#     - platformio ci --lib="." --board=ID_1 --board=ID_2 --board=ID_N

KuhLight_ESP/.vscode/extensions.json

@@ -0,0 +1,7 @@
+{
+    // See http://go.microsoft.com/fwlink/?LinkId=827846
+    // for the documentation about the extensions.json format
+    "recommendations": [
+        "platformio.platformio-ide"
+    ]
+}

KuhLight_ESP/include/README

@@ -0,0 +1,39 @@
+
+This directory is intended for project header files.
+
+A header file is a file containing C declarations and macro definitions
+to be shared between several project source files. You request the use of a
+header file in your project source file (C, C++, etc) located in `src` folder
+by including it, with the C preprocessing directive `#include'.
+
+```src/main.c
+
+#include "header.h"
+
+int main (void)
+{
+ ...
+}
+```
+
+Including a header file produces the same results as copying the header file
+into each source file that needs it. Such copying would be time-consuming
+and error-prone. With a header file, the related declarations appear
+in only one place. If they need to be changed, they can be changed in one
+place, and programs that include the header file will automatically use the
+new version when next recompiled. The header file eliminates the labor of
+finding and changing all the copies as well as the risk that a failure to
+find one copy will result in inconsistencies within a program.
+
+In C, the usual convention is to give header files names that end with `.h'.
+It is most portable to use only letters, digits, dashes, and underscores in
+header file names, and at most one dot.
+
+Read more about using header files in official GCC documentation:
+
+* Include Syntax
+* Include Operation
+* Once-Only Headers
+* Computed Includes
+
+https://gcc.gnu.org/onlinedocs/cpp/Header-Files.html

KuhLight_ESP/lib/README

@@ -0,0 +1,46 @@
+
+This directory is intended for project specific (private) libraries.
+PlatformIO will compile them to static libraries and link into executable file.
+
+The source code of each library should be placed in a an own separate directory
+("lib/your_library_name/[here are source files]").
+
+For example, see a structure of the following two libraries `Foo` and `Bar`:
+
+|--lib
+|  |
+|  |--Bar
+|  |  |--docs
+|  |  |--examples
+|  |  |--src
+|  |     |- Bar.c
+|  |     |- Bar.h
+|  |  |- library.json (optional, custom build options, etc) https://docs.platformio.org/page/librarymanager/config.html
+|  |
+|  |--Foo
+|  |  |- Foo.c
+|  |  |- Foo.h
+|  |
+|  |- README --> THIS FILE
+|
+|- platformio.ini
+|--src
+   |- main.c
+
+and a contents of `src/main.c`:
+```
+#include <Foo.h>
+#include <Bar.h>
+
+int main (void)
+{
+  ...
+}
+
+```
+
+PlatformIO Library Dependency Finder will find automatically dependent
+libraries scanning project source files.
+
+More information about PlatformIO Library Dependency Finder
+- https://docs.platformio.org/page/librarymanager/ldf.html

KuhLight_ESP/platformio.ini

@@ -0,0 +1,18 @@
+; PlatformIO Project Configuration File
+;
+;   Build options: build flags, source filter
+;   Upload options: custom upload port, speed and extra flags
+;   Library options: dependencies, extra library storages
+;   Advanced options: extra scripting
+;
+; Please visit documentation for the other options and examples
+; https://docs.platformio.org/page/projectconf.html
+
+[env:esp07]
+platform = espressif8266
+board = esp07
+framework = arduino
+board_build.f_cpu = 26000000L
+board_build.ldscript = eagle.flash.1m.ld
+upload_protocol = espota
+upload_port = 192.168.1.135

KuhLight_ESP/src/main.cpp

@@ -0,0 +1,191 @@
+#include <Arduino.h>
+//#include <ESP_EEPROM.h>
+#include <ArduinoOTA.h>
+#include <Ticker.h>
+#include <AsyncMqttClient.h>
+
+const char* ssid = "wf-home";
+const char* password = "0ndthnrf";
+const char* mqtt_server = "192.168.1.250";
+
+#define LED_WF (12)
+#define LED_MQ (13)
+#define LED_WRK (14)
+#define SENS (4)
+#define LAMP (5)
+
+AsyncMqttClient mqttClient;
+Ticker mqttReconnectTimer;
+
+WiFiEventHandler wifiConnectHandler;
+WiFiEventHandler wifiDisconnectHandler;
+Ticker wifiReconnectTimer;
+
+unsigned long cRun = 0;
+unsigned long lastSense;
+uint16_t nSec = 0;
+uint8_t lamp, lampP;
+uint8_t light;
+
+void connectToWifi() {
+  Serial.println("Connecting to Wi-Fi...");
+  WiFi.begin(ssid, password);
+}
+
+void connectToMqtt() {
+  Serial.println("Connecting to MQTT...");
+  mqttClient.connect();
+}
+
+void onWifiConnect(const WiFiEventStationModeGotIP& event) {
+  Serial.println("Connected to Wi-Fi.");
+  Serial.print("IP: ");
+  Serial.println(WiFi.localIP());
+  connectToMqtt();
+  digitalWrite(LED_WF, HIGH);
+}
+
+void onWifiDisconnect(const WiFiEventStationModeDisconnected& event) {
+  Serial.println("Disconnected from Wi-Fi.");
+  mqttReconnectTimer.detach(); // ensure we don't reconnect to MQTT while reconnecting to Wi-Fi
+  wifiReconnectTimer.once(2, connectToWifi);
+  digitalWrite(LED_WF, LOW);
+}
+
+void onMqttConnect(bool sessionPresent) {
+  Serial.println("Connected to MQTT.");
+  Serial.print("Session present: ");
+  Serial.println(sessionPresent);
+  mqttClient.subscribe("/home/kuh/lighttbl_set", 1);
+  mqttClient.publish("/home/kuh/lighttbl", 1, false, light ? "1" : "0");
+  digitalWrite(LED_MQ, HIGH);
+}
+
+void onMqttDisconnect(AsyncMqttClientDisconnectReason reason) {
+  //Serial.println("Disconnected from MQTT.");
+
+  if (WiFi.isConnected()) {
+    mqttReconnectTimer.once(2, connectToMqtt);
+  }
+  digitalWrite(LED_MQ, LOW);
+}
+
+void onMqttSubscribe(uint16_t packetId, uint8_t qos) {
+  Serial.println("Subscribe acknowledged.");
+  Serial.print("  packetId: ");
+  Serial.println(packetId);
+  Serial.print("  qos: ");
+  Serial.println(qos);
+}
+
+void onMqttUnsubscribe(uint16_t packetId) {
+  Serial.println("Unsubscribe acknowledged.");
+  Serial.print("  packetId: ");
+  Serial.println(packetId);
+}
+
+void onMqttMessage(char* topic, char* payload, AsyncMqttClientMessageProperties properties, size_t len, size_t index, size_t total) {
+  if(strcmp(topic, "/home/kuh/lighttbl_set") == 0){
+    light = atoi(payload);
+    digitalWrite(LAMP, light);
+    mqttClient.publish("/home/kuh/lighttbl", 1, false, light ? "1" : "0");
+  }
+}
+
+void onMqttPublish(uint16_t packetId) {
+  Serial.println("Publish acknowledged.");
+  Serial.print("  packetId: ");
+  Serial.println(packetId);
+}
+
+void setup() {
+  Serial.begin(9600);
+  Serial.println("Begin");
+  WiFi.mode(WIFI_STA);
+  WiFi.hostname("KuhLight");
+  ArduinoOTA.onStart([]() {
+    Serial.println("Start");  //  "Начало OTA-апдейта"
+  });
+  ArduinoOTA.onEnd([]() {
+    Serial.println("\nEnd");  //  "Завершение OTA-апдейта"
+  });
+  ArduinoOTA.onProgress([](unsigned int progress, unsigned int total) {
+    // Serial.printf("Progress: %u%%\r", (progress / (total / 100)));
+  });
+  ArduinoOTA.onError([](ota_error_t error) {
+    Serial.printf("Error[%u]: ", error);
+    if (error == OTA_AUTH_ERROR) Serial.println("Auth Failed");
+    // //  "Ошибка при аутентификации"
+    else if (error == OTA_BEGIN_ERROR) Serial.println("Begin Failed");
+    // //  "Ошибка при начале OTA-апдейта"
+    else if (error == OTA_CONNECT_ERROR) Serial.println("Connect Failed");
+    // //  "Ошибка при подключении"
+    else if (error == OTA_RECEIVE_ERROR) Serial.println("Receive Failed");
+    // //  "Ошибка при получении данных"
+    else if (error == OTA_END_ERROR) Serial.println("End Failed");
+    // //  "Ошибка при завершении OTA-апдейта"
+  });
+  ArduinoOTA.begin();
+
+	wifiConnectHandler = WiFi.onStationModeGotIP(onWifiConnect);
+	wifiDisconnectHandler = WiFi.onStationModeDisconnected(onWifiDisconnect);
+
+	mqttClient.onConnect(onMqttConnect);
+	mqttClient.onDisconnect(onMqttDisconnect);
+	mqttClient.onSubscribe(onMqttSubscribe);
+	mqttClient.onUnsubscribe(onMqttUnsubscribe);
+	mqttClient.onMessage(onMqttMessage);
+	mqttClient.onPublish(onMqttPublish);
+	mqttClient.setServer(mqtt_server, 1883);
+
+  // EEPROM.begin(16);
+  // EEPROM.get(0, lamp);
+
+	pinMode(LAMP, OUTPUT);
+  pinMode(LED_WF, OUTPUT);
+  pinMode(LED_MQ, OUTPUT);
+  pinMode(LED_WRK, OUTPUT);
+  pinMode(SENS, INPUT);
+
+  digitalWrite(LED_WF, LOW);
+  digitalWrite(LED_MQ, LOW);
+  digitalWrite(LED_WRK, LOW);
+
+  Serial.println("Connect to WiFi");
+	connectToWifi();
+  lastSense = millis();
+  light = false;
+  Serial.println("Loop");
+}
+
+void loop() {
+  static bool led_wrk = false;
+  ArduinoOTA.handle();
+
+  if(digitalRead(SENS) == 0){
+    if(lastSense + 3000 < millis()){
+      lastSense = millis();
+      light = !light;
+      digitalWrite(LAMP, light);
+      mqttClient.publish("/home/kuh/lighttbl", 1, false, light ? "1" : "0");
+      Serial.println("Change state");
+      Serial.println(light);
+    }
+  }
+  if(cRun + 999 < millis()){
+    cRun = millis();
+    nSec++;
+    led_wrk = !led_wrk;
+    digitalWrite(LED_WRK, led_wrk);
+    if(nSec > 59){
+      if(mqttClient.connected()){
+        char v[11];
+        itoa(millis(), v, 10);
+        mqttClient.publish("/home/kuh/ltblmillis", 1, false, v);
+        Serial.print("Millis: ");
+        Serial.println(millis());
+      }
+      nSec = 0;
+    }
+  }
+}

KuhLight_ESP/test/README

@@ -0,0 +1,11 @@
+
+This directory is intended for PIO Unit Testing and project tests.
+
+Unit Testing is a software testing method by which individual units of
+source code, sets of one or more MCU program modules together with associated
+control data, usage procedures, and operating procedures, are tested to
+determine whether they are fit for use. Unit testing finds problems early
+in the development cycle.
+
+More information about PIO Unit Testing:
+- https://docs.platformio.org/page/plus/unit-testing.html

MYS_Home.code-workspace

@@ -0,0 +1,70 @@
+{
+	"folders": [
+		{
+			"path": "esp8266-KUH"
+		},
+		{
+			"name": "I2C Scan",
+			"path": "I2C Scan"
+		},
+		{
+			"name": "ESP12",
+			"path": "D:\\Projects\\Arduino\\ESP12"
+		},
+		{
+			"name": "VT_ESP8266",
+			"path": "VT_ESP8266"
+		},
+		{
+			"name": "MainDoor",
+			"path": "MainDoor"
+		},
+		{
+			"path": "Sw_MidlRoom"
+		},
+		{
+			"path": "Sw_BigRoom"
+		},
+		{
+			"name": "ESP12SmallRoom",
+			"path": "ESP12SmallRoom"
+		},
+		{
+			"path": "Sw_Koridor"
+		},
+		{
+			"path": "Sw_SmallRoom"
+		},
+		{
+			"path": "ESP_BigRoom"
+		},
+		{
+			"path": "ESP_MidRoom"
+		},
+		{
+			"name": "KuhLight_ESP",
+			"path": "KuhLight_ESP"
+		},
+		{
+			"path": "ESP_Kor"
+		},
+		{
+			"path": "ESP_Electro"
+		}
+	],
+	"settings": {
+		"terminal.integrated.env.windows": {
+			"PATH": "C:\\Users\\Lexa\\.platformio\\penv\\Scripts;C:\\Users\\Lexa\\.platformio\\penv;C:\\Python37\\Scripts\\;C:\\Python37\\;C:\\Python27\\;C:\\Python27\\Scripts;C:\\Windows\\system32;C:\\Windows;C:\\Windows\\System32\\Wbem;C:\\Windows\\System32\\WindowsPowerShell\\v1.0\\;C:\\Program Files (x86)\\AMD\\ATI.ACE\\Core-Static;C:\\Program Files (x86)\\ATI Technologies\\ATI.ACE\\Core-Static;C:\\Program Files (x86)\\Windows Kits\\8.1\\Windows Performance Toolkit\\;C:\\Program Files\\Microsoft SQL Server\\130\\Tools\\Binn\\;C:\\Program Files\\Microsoft VS Code\\bin;C:\\Program Files\\Microsoft\\Web Platform Installer\\;C:\\Program Files\\dotnet\\;C:\\Program Files\\PuTTY\\;C:\\Program Files\\Git\\cmd;C:\\Program Files\\TortoiseSVN\\bin;C:\\Users\\Lexa\\AppData\\Local\\Microsoft\\WindowsApps;;C:\\Python37\\Scripts\\;C:\\Python37\\;C:\\Python27\\;C:\\Python27\\Scripts;C:\\Windows\\system32;C:\\Windows;C:\\Windows\\System32\\Wbem;C:\\Windows\\System32\\WindowsPowerShell\\v1.0\\;C:\\Program Files (x86)\\AMD\\ATI.ACE\\Core-Static;C:\\Program Files (x86)\\ATI Technologies\\ATI.ACE\\Core-Static;C:\\Program Files (x86)\\Windows Kits\\8.1\\Windows Performance Toolkit\\;C:\\Program Files\\Microsoft SQL Server\\130\\Tools\\Binn\\;C:\\Program Files\\Microsoft VS Code\\bin;C:\\Program Files\\Microsoft\\Web Platform Installer\\;C:\\Program Files\\dotnet\\;C:\\Program Files\\PuTTY\\;C:\\Program Files\\Git\\cmd;C:\\Program Files\\TortoiseSVN\\bin;C:\\Users\\Lexa\\AppData\\Local\\Microsoft\\WindowsApps;",
+			"PLATFORMIO_CALLER": "vscode"
+		},
+		"files.associations": {
+			"*.tcc": "cpp",
+			"list": "cpp",
+			"string": "cpp",
+			"vector": "cpp",
+			"memory": "cpp",
+			"random": "cpp",
+			"initializer_list": "cpp"
+		}
+	}
+}

MainDoor/.gitignore

@@ -0,0 +1,5 @@
+.pio
+.vscode/.browse.c_cpp.db*
+.vscode/c_cpp_properties.json
+.vscode/launch.json
+.vscode/ipch

MainDoor/.travis.yml

@@ -0,0 +1,67 @@
+# Continuous Integration (CI) is the practice, in software
+# engineering, of merging all developer working copies with a shared mainline
+# several times a day < https://docs.platformio.org/page/ci/index.html >
+#
+# Documentation:
+#
+# * Travis CI Embedded Builds with PlatformIO
+#   < https://docs.travis-ci.com/user/integration/platformio/ >
+#
+# * PlatformIO integration with Travis CI
+#   < https://docs.platformio.org/page/ci/travis.html >
+#
+# * User Guide for `platformio ci` command
+#   < https://docs.platformio.org/page/userguide/cmd_ci.html >
+#
+#
+# Please choose one of the following templates (proposed below) and uncomment
+# it (remove "# " before each line) or use own configuration according to the
+# Travis CI documentation (see above).
+#
+
+
+#
+# Template #1: General project. Test it using existing `platformio.ini`.
+#
+
+# language: python
+# python:
+#     - "2.7"
+#
+# sudo: false
+# cache:
+#     directories:
+#         - "~/.platformio"
+#
+# install:
+#     - pip install -U platformio
+#     - platformio update
+#
+# script:
+#     - platformio run
+
+
+#
+# Template #2: The project is intended to be used as a library with examples.
+#
+
+# language: python
+# python:
+#     - "2.7"
+#
+# sudo: false
+# cache:
+#     directories:
+#         - "~/.platformio"
+#
+# env:
+#     - PLATFORMIO_CI_SRC=path/to/test/file.c
+#     - PLATFORMIO_CI_SRC=examples/file.ino
+#     - PLATFORMIO_CI_SRC=path/to/test/directory
+#
+# install:
+#     - pip install -U platformio
+#     - platformio update
+#
+# script:
+#     - platformio ci --lib="." --board=ID_1 --board=ID_2 --board=ID_N

MainDoor/.vscode/extensions.json

@@ -0,0 +1,7 @@
+{
+    // See http://go.microsoft.com/fwlink/?LinkId=827846
+    // for the documentation about the extensions.json format
+    "recommendations": [
+        "platformio.platformio-ide"
+    ]
+}

MainDoor/include/README

@@ -0,0 +1,39 @@
+
+This directory is intended for project header files.
+
+A header file is a file containing C declarations and macro definitions
+to be shared between several project source files. You request the use of a
+header file in your project source file (C, C++, etc) located in `src` folder
+by including it, with the C preprocessing directive `#include'.
+
+```src/main.c
+
+#include "header.h"
+
+int main (void)
+{
+ ...
+}
+```
+
+Including a header file produces the same results as copying the header file
+into each source file that needs it. Such copying would be time-consuming
+and error-prone. With a header file, the related declarations appear
+in only one place. If they need to be changed, they can be changed in one
+place, and programs that include the header file will automatically use the
+new version when next recompiled. The header file eliminates the labor of
+finding and changing all the copies as well as the risk that a failure to
+find one copy will result in inconsistencies within a program.
+
+In C, the usual convention is to give header files names that end with `.h'.
+It is most portable to use only letters, digits, dashes, and underscores in
+header file names, and at most one dot.
+
+Read more about using header files in official GCC documentation:
+
+* Include Syntax
+* Include Operation
+* Once-Only Headers
+* Computed Includes
+
+https://gcc.gnu.org/onlinedocs/cpp/Header-Files.html

MainDoor/include/leds.h

@@ -0,0 +1,19 @@
+#ifndef __LEDS_H__
+#define __LEDS_H__
+#include <Arduino.h>
+
+class leds
+{
+private:
+    int ledPin;
+    bool inv, state;
+    int onMS;
+    unsigned long curMS;
+public:
+    leds(int ledPin, int onms = 300, bool inverse = false);
+    //~leds();
+    void start();
+    void tick();
+};
+
+#endif

MainDoor/lib/README

@@ -0,0 +1,46 @@
+
+This directory is intended for project specific (private) libraries.
+PlatformIO will compile them to static libraries and link into executable file.
+
+The source code of each library should be placed in a an own separate directory
+("lib/your_library_name/[here are source files]").
+
+For example, see a structure of the following two libraries `Foo` and `Bar`:
+
+|--lib
+|  |
+|  |--Bar
+|  |  |--docs
+|  |  |--examples
+|  |  |--src
+|  |     |- Bar.c
+|  |     |- Bar.h
+|  |  |- library.json (optional, custom build options, etc) https://docs.platformio.org/page/librarymanager/config.html
+|  |
+|  |--Foo
+|  |  |- Foo.c
+|  |  |- Foo.h
+|  |
+|  |- README --> THIS FILE
+|
+|- platformio.ini
+|--src
+   |- main.c
+
+and a contents of `src/main.c`:
+```
+#include <Foo.h>
+#include <Bar.h>
+
+int main (void)
+{
+  ...
+}
+
+```
+
+PlatformIO Library Dependency Finder will find automatically dependent
+libraries scanning project source files.
+
+More information about PlatformIO Library Dependency Finder
+- https://docs.platformio.org/page/librarymanager/ldf.html

MainDoor/platformio.ini

@@ -0,0 +1,19 @@
+; PlatformIO Project Configuration File
+;
+;   Build options: build flags, source filter
+;   Upload options: custom upload port, speed and extra flags
+;   Library options: dependencies, extra library storages
+;   Advanced options: extra scripting
+;
+; Please visit documentation for the other options and examples
+; https://docs.platformio.org/page/projectconf.html
+
+[env:nano]
+platform = espressif8266
+board = nodemcuv2
+framework = arduino
+board_build.f_cpu = 26000000L
+board_build.ldscript = eagle.flash.1m.ld
+;board_build.flash_mode = dout
+upload_protocol = espota
+upload_port = 192.168.1.133

MainDoor/src/leds.cpp

@@ -0,0 +1,24 @@
+#include <leds.h>
+
+leds::leds(int pinLED, int onms, bool inverse)
+{
+    ledPin = pinLED;
+    inv = inverse;
+    onMS = onms;
+    state = false;
+}
+
+void leds::start()
+{
+    curMS = millis();
+    state = true;
+    digitalWrite(ledPin, !inv);
+}
+
+void leds::tick()
+{
+    if(state && ((curMS + onMS) < millis())){
+        state = false;
+        digitalWrite(ledPin, inv);
+    }
+}

MainDoor/src/main.cpp

@@ -0,0 +1,342 @@
+#include <Arduino.h>
+//#include <ESP_EEPROM.h>
+#include <ArduinoOTA.h>
+#include <Ticker.h>
+#include <AsyncMqttClient.h>
+#include <Wire.h>
+#include <PCF8574.h>
+#include <leds.h>
+
+const char* ssid = "wf-home";
+const char* password = "0ndthnrf";
+const char* mqtt_server = "192.168.1.250";
+
+AsyncMqttClient mqttClient;
+Ticker mqttReconnectTimer;
+
+WiFiEventHandler wifiConnectHandler;
+WiFiEventHandler wifiDisconnectHandler;
+Ticker wifiReconnectTimer;
+
+#define L_TOP (2)
+#define L_INT (3)
+#define L_DOWN (0)
+#define L_SMALL (1)
+#define DOOR (4)
+#define L_WIFI (2) //On board blue
+#define L_WIFI2 (14) //Green
+#define L_MQTT (13) //Blue
+#define L_MSG (12) //Red
+
+unsigned long cRun = 0;
+unsigned long l_run;
+uint8_t tP, iP, dP, sP, door, doorP;
+//uint16_t timeT, timeI, timeD, timeS;
+//uint16_t timeTt, timeIt, timeDt, timeSt;
+// uint16_t timeAlm, timeOpen;
+// bool doorSent, lockSent;
+uint16_t nSec = 0;
+leds r_led(L_MSG);
+uint8_t pcfreg, opcfreg;
+PCF8574 pcf(0x3F);
+bool l_m = false;
+
+void connectToWifi() {
+  Serial.println("Connecting to Wi-Fi...");
+  WiFi.begin(ssid, password);
+}
+
+void connectToMqtt() {
+  Serial.println("Connecting to MQTT...");
+  mqttClient.connect();
+}
+
+void onWifiConnect(const WiFiEventStationModeGotIP& event) {
+  Serial.println("Connected to Wi-Fi.");
+  Serial.print("IP: ");
+  Serial.println(WiFi.localIP());
+  digitalWrite(L_WIFI, HIGH);
+  digitalWrite(L_WIFI2, LOW);
+  connectToMqtt();
+}
+
+void onWifiDisconnect(const WiFiEventStationModeDisconnected& event) {
+  Serial.println("Disconnected from Wi-Fi.");
+  digitalWrite(L_WIFI, LOW);
+  digitalWrite(L_WIFI2, HIGH);
+  mqttReconnectTimer.detach(); // ensure we don't reconnect to MQTT while reconnecting to Wi-Fi
+  wifiReconnectTimer.once(2, connectToWifi);
+}
+
+void onMqttConnect(bool sessionPresent) {
+  Serial.println("Connected to MQTT.");
+  Serial.print("Session present: ");
+  Serial.println(sessionPresent);
+  //uint16_t packetIdSub = 
+  //mqttClient.subscribe("/home/kor/doortimeout_set", 1);
+  mqttClient.publish("/home/kor/locker_top", 1, false, tP ? "0" : "1");
+  mqttClient.publish("/home/kor/locker_int", 1, false, iP ? "0" : "1");
+  mqttClient.publish("/home/kor/locker_down", 1, false, dP ? "0" : "1");
+  mqttClient.publish("/home/kor/locker_small", 1, false, sP ? "0" : "1");
+  mqttClient.publish("/home/kor/door", 1, false, doorP ? "0" : "1");
+  //mqttClient.publish("/home/kor/doorlocker", 1, false, sP || dP || iP || tP ? "1" : "0");
+  /*char v[7];
+  itoa(timeAlm, v, 10);
+  mqttClient.publish("/home/kor/doortimeout", 1, false, v);*/
+  //digitalWrite(L_WIFI2, LOW);
+  digitalWrite(L_MQTT, LOW);
+}
+
+void onMqttDisconnect(AsyncMqttClientDisconnectReason reason) {
+  //Serial.println("Disconnected from MQTT.");
+
+  if (WiFi.isConnected()) {
+    mqttReconnectTimer.once(2, connectToMqtt);
+  }
+  digitalWrite(L_MQTT, HIGH);
+  //if(WiFi.isConnected())
+  //  digitalWrite(L_WIFI2, HIGH);
+}
+
+void onMqttSubscribe(uint16_t packetId, uint8_t qos) {
+  Serial.println("Subscribe acknowledged.");
+  Serial.print("  packetId: ");
+  Serial.println(packetId);
+  Serial.print("  qos: ");
+  Serial.println(qos);
+}
+
+void onMqttUnsubscribe(uint16_t packetId) {
+  Serial.println("Unsubscribe acknowledged.");
+  Serial.print("  packetId: ");
+  Serial.println(packetId);
+}
+
+void onMqttMessage(char* topic, char* payload, AsyncMqttClientMessageProperties properties, size_t len, size_t index, size_t total) {
+/*  if(strcmp(topic, "/home/kor/doortimeout_set") == 0){
+    char v[7];
+    timeAlm = atoi(payload);
+    EEPROM.put(0, timeAlm);
+    EEPROM.commit();
+    itoa(timeAlm, v, 10);
+    mqttClient.publish("/home/kor/doortimeout", 0, false, v);
+    Serial.print("New Timeout: ");
+    Serial.println(timeAlm);
+  }*/
+}
+
+void onMqttPublish(uint16_t packetId) {
+  Serial.println("Publish acknowledged.");
+  Serial.print("  packetId: ");
+  Serial.println(packetId);
+}
+
+void setup() {
+  Serial.begin(9600);
+  Serial.println("Begin");
+  WiFi.mode(WIFI_STA);
+  WiFi.hostname("Door-Koridor");
+  ArduinoOTA.onStart([]() {
+    Serial.println("Start");  //  "Начало OTA-апдейта"
+  });
+  ArduinoOTA.onEnd([]() {
+    Serial.println("\nEnd");  //  "Завершение OTA-апдейта"
+  });
+  ArduinoOTA.onProgress([](unsigned int progress, unsigned int total) {
+    // Serial.printf("Progress: %u%%\r", (progress / (total / 100)));
+  });
+  ArduinoOTA.onError([](ota_error_t error) {
+    Serial.printf("Error[%u]: ", error);
+    if (error == OTA_AUTH_ERROR) Serial.println("Auth Failed");
+    // //  "Ошибка при аутентификации"
+    else if (error == OTA_BEGIN_ERROR) Serial.println("Begin Failed");
+    // //  "Ошибка при начале OTA-апдейта"
+    else if (error == OTA_CONNECT_ERROR) Serial.println("Connect Failed");
+    // //  "Ошибка при подключении"
+    else if (error == OTA_RECEIVE_ERROR) Serial.println("Receive Failed");
+    // //  "Ошибка при получении данных"
+    else if (error == OTA_END_ERROR) Serial.println("End Failed");
+    // //  "Ошибка при завершении OTA-апдейта"
+  });
+  ArduinoOTA.begin();
+
+	wifiConnectHandler = WiFi.onStationModeGotIP(onWifiConnect);
+	wifiDisconnectHandler = WiFi.onStationModeDisconnected(onWifiDisconnect);
+
+	mqttClient.onConnect(onMqttConnect);
+	mqttClient.onDisconnect(onMqttDisconnect);
+	mqttClient.onSubscribe(onMqttSubscribe);
+	mqttClient.onUnsubscribe(onMqttUnsubscribe);
+	mqttClient.onMessage(onMqttMessage);
+	mqttClient.onPublish(onMqttPublish);
+	mqttClient.setServer(mqtt_server, 1883);
+
+  Wire.begin();
+  // Serial.println("Begin Scan");
+  // for (byte i = 8; i < 120; i++)
+  // {
+  //   Wire.beginTransmission (i);
+  //   if (Wire.endTransmission () == 0)
+  //     {
+  //     Serial.print ("Found address: ");
+  //     Serial.print (i, DEC);
+  //     Serial.print (" (0x");
+  //     Serial.print (i, HEX);
+  //     Serial.println (")");
+  //     delay (1);  // maybe unneeded?
+  //     } // end of good response
+  // } // end of for loop
+  // Serial.println("End Scan");
+  Wire.beginTransmission(0x3F);
+  if(Wire.endTransmission() == 0) Serial.println("PCF Found");
+  else Serial.println("PCF Not Found");
+  pcf.begin();
+
+  // pinMode(L_TOP, INPUT_PULLUP);
+  // pinMode(L_INT, INPUT_PULLUP);
+  // pinMode(L_DOWN, INPUT_PULLUP);
+  // pinMode(L_SMALL, INPUT_PULLUP);
+  // pinMode(DOOR, INPUT_PULLUP);
+  pinMode(L_WIFI, OUTPUT);
+  pinMode(L_WIFI2, OUTPUT);
+  pinMode(L_MQTT, OUTPUT);
+  pinMode(L_MSG, OUTPUT);
+
+  digitalWrite(L_MQTT, HIGH);
+  digitalWrite(L_WIFI, HIGH);
+
+  uint8_t pcfreg = pcf.read8();
+  tP = pcfreg & 0x1;
+  iP = (pcfreg >> L_INT) & 0x1;
+  dP = (pcfreg >> L_DOWN) & 0x1;
+  sP = (pcfreg >> L_SMALL) & 0x1;
+  doorP = (pcfreg >> DOOR) & 0x1;// tP = digitalRead(L_TOP);
+  // iP = digitalRead(L_INT);
+  // dP = digitalRead(L_DOWN);
+  // sP = digitalRead(L_SMALL);
+  // EEPROM.begin(16);
+  // EEPROM.get(0, timeAlm);
+  // timeOpen = 0;
+  // doorSent = lockSent = false;
+  Serial.println("Connect to WiFi");
+	connectToWifi();
+  Serial.println("Loop");
+}
+
+void loop() {
+  // uint8_t tC = digitalRead(L_TOP);
+  // uint8_t iC = digitalRead(L_INT);
+  // uint8_t dC = digitalRead(L_DOWN);
+  // uint8_t sC = digitalRead(L_SMALL);
+  uint8_t tC, iC, dC, sC;
+  char v[10];
+  //door = digitalRead(DOOR);
+  if(l_m && (l_run + 100) < millis()){
+    analogWrite(L_MSG, 0);
+    l_m = false;
+  }
+  //r_led.tick();
+
+  ArduinoOTA.handle();
+
+  if(cRun + 99 < millis()){
+    cRun = millis();
+    pcfreg = pcf.read8();
+    tC = (pcfreg >> L_TOP) & 0x1;
+    iC = (pcfreg >> L_INT) & 0x1;
+    dC = (pcfreg >> L_DOWN) & 0x1;
+    sC = (pcfreg >> L_SMALL) & 0x1;
+    door = (pcfreg >> DOOR) & 0x1;
+    if(opcfreg != pcfreg){
+      itoa(pcfreg, v, 2);
+      mqttClient.publish("/home/kor/pcf", 1, false, v);
+      opcfreg = pcfreg;
+    }
+
+    if(tC != tP){
+      Serial.println("Top Changed");
+      if(mqttClient.connected()){
+        mqttClient.publish("/home/kor/locker_top", 1, false, tC ? "0" : "1");
+      }
+      tP = tC;
+    }
+    if(iC != iP){
+      if(mqttClient.connected()){
+        mqttClient.publish("/home/kor/locker_int", 1, false, iC ? "0" : "1");
+      }
+      iP = iC;
+    }
+    if(dC != dP){
+      if(mqttClient.connected()){
+        mqttClient.publish("/home/kor/locker_down", 1, false, dC ? "0" : "1");
+      }
+      dP = dC;
+    }
+    if(sC != sP){
+      if(mqttClient.connected()){
+        mqttClient.publish("/home/kor/locker_small", 1, false, sC ? "0" : "1");
+      }
+      sP = sC;
+    }
+    if(door != doorP){
+      if(mqttClient.connected()){
+        mqttClient.publish("/home/kor/door", 1, false, door ? "0" : "1");
+      }
+      doorP = door;
+    }
+
+    nSec++;
+    // if(nSec % 10 == 0){
+    //   char v[11];
+    //   itoa(pcfreg, v, 2);
+    //   if(mqttClient.connected())
+    //     mqttClient.publish("/home/test/pcfreg", 0, false, v);
+    // }
+    if(nSec > 99){
+      if(mqttClient.connected()){
+        char v[11];
+        itoa(millis(), v, 10);
+        analogWrite(L_MSG, 1);
+        l_run = millis();
+        l_m = true;
+        //r_led.start();
+        mqttClient.publish("/home/kor/doormillis", 1, false, v);
+        Serial.print("Millis: ");
+        Serial.println(millis());
+      }
+      nSec = 0;
+    }
+/*    if((((tC == 0) && (iC == 0) && (dC == 0) && (sC == 0)) || (door == 0)) && ((timeOpen / 10) < timeAlm)){
+      timeOpen++;
+      if((timeOpen / 10) >= timeAlm){
+        if(mqttClient.connected()){
+          if (door == 0){ //Door to long time open
+            r_led.start();
+            mqttClient.publish("/home/kor/doorlong", 1, false, "1");
+            doorSent = true;
+          }
+          else{ //Not closed locker
+            r_led.start();
+            mqttClient.publish("/home/kor/doorlocker", 1, false, "0");
+            lockSent = true;
+          }
+        }
+      }
+    }
+    else{
+      timeOpen = 0;
+      if(doorSent == true){
+        doorSent = false;
+        if(mqttClient.connected())
+            r_led.start();
+            mqttClient.publish("/home/kor/doorlong", 1, false, "0");
+      }
+      if(lockSent == true){
+        lockSent = false;
+        if(mqttClient.connected())
+            r_led.start();
+            mqttClient.publish("/home/kor/doorlocker", 1, false, "1");
+      }
+    }*/
+  }
+}

MainDoor/test/README

@@ -0,0 +1,11 @@
+
+This directory is intended for PIO Unit Testing and project tests.
+
+Unit Testing is a software testing method by which individual units of
+source code, sets of one or more MCU program modules together with associated
+control data, usage procedures, and operating procedures, are tested to
+determine whether they are fit for use. Unit testing finds problems early
+in the development cycle.
+
+More information about PIO Unit Testing:
+- https://docs.platformio.org/page/plus/unit-testing.html

Sw_BigRoom/.gitignore

@@ -0,0 +1,5 @@
+.pio
+.vscode/.browse.c_cpp.db*
+.vscode/c_cpp_properties.json
+.vscode/launch.json
+.vscode/ipch

Sw_BigRoom/.travis.yml

@@ -0,0 +1,67 @@
+# Continuous Integration (CI) is the practice, in software
+# engineering, of merging all developer working copies with a shared mainline
+# several times a day < https://docs.platformio.org/page/ci/index.html >
+#
+# Documentation:
+#
+# * Travis CI Embedded Builds with PlatformIO
+#   < https://docs.travis-ci.com/user/integration/platformio/ >
+#
+# * PlatformIO integration with Travis CI
+#   < https://docs.platformio.org/page/ci/travis.html >
+#
+# * User Guide for `platformio ci` command
+#   < https://docs.platformio.org/page/userguide/cmd_ci.html >
+#
+#
+# Please choose one of the following templates (proposed below) and uncomment
+# it (remove "# " before each line) or use own configuration according to the
+# Travis CI documentation (see above).
+#
+
+
+#
+# Template #1: General project. Test it using existing `platformio.ini`.
+#
+
+# language: python
+# python:
+#     - "2.7"
+#
+# sudo: false
+# cache:
+#     directories:
+#         - "~/.platformio"
+#
+# install:
+#     - pip install -U platformio
+#     - platformio update
+#
+# script:
+#     - platformio run
+
+
+#
+# Template #2: The project is intended to be used as a library with examples.
+#
+
+# language: python
+# python:
+#     - "2.7"
+#
+# sudo: false
+# cache:
+#     directories:
+#         - "~/.platformio"
+#
+# env:
+#     - PLATFORMIO_CI_SRC=path/to/test/file.c
+#     - PLATFORMIO_CI_SRC=examples/file.ino
+#     - PLATFORMIO_CI_SRC=path/to/test/directory
+#
+# install:
+#     - pip install -U platformio
+#     - platformio update
+#
+# script:
+#     - platformio ci --lib="." --board=ID_1 --board=ID_2 --board=ID_N

Sw_BigRoom/.vscode/extensions.json

@@ -0,0 +1,7 @@
+{
+    // See http://go.microsoft.com/fwlink/?LinkId=827846
+    // for the documentation about the extensions.json format
+    "recommendations": [
+        "platformio.platformio-ide"
+    ]
+}

Sw_BigRoom/include/README

@@ -0,0 +1,39 @@
+
+This directory is intended for project header files.
+
+A header file is a file containing C declarations and macro definitions
+to be shared between several project source files. You request the use of a
+header file in your project source file (C, C++, etc) located in `src` folder
+by including it, with the C preprocessing directive `#include'.
+
+```src/main.c
+
+#include "header.h"
+
+int main (void)
+{
+ ...
+}
+```
+
+Including a header file produces the same results as copying the header file
+into each source file that needs it. Such copying would be time-consuming
+and error-prone. With a header file, the related declarations appear
+in only one place. If they need to be changed, they can be changed in one
+place, and programs that include the header file will automatically use the
+new version when next recompiled. The header file eliminates the labor of
+finding and changing all the copies as well as the risk that a failure to
+find one copy will result in inconsistencies within a program.
+
+In C, the usual convention is to give header files names that end with `.h'.
+It is most portable to use only letters, digits, dashes, and underscores in
+header file names, and at most one dot.
+
+Read more about using header files in official GCC documentation:
+
+* Include Syntax
+* Include Operation
+* Once-Only Headers
+* Computed Includes
+
+https://gcc.gnu.org/onlinedocs/cpp/Header-Files.html

Sw_BigRoom/lib/README

@@ -0,0 +1,46 @@
+
+This directory is intended for project specific (private) libraries.
+PlatformIO will compile them to static libraries and link into executable file.
+
+The source code of each library should be placed in a an own separate directory
+("lib/your_library_name/[here are source files]").
+
+For example, see a structure of the following two libraries `Foo` and `Bar`:
+
+|--lib
+|  |
+|  |--Bar
+|  |  |--docs
+|  |  |--examples
+|  |  |--src
+|  |     |- Bar.c
+|  |     |- Bar.h
+|  |  |- library.json (optional, custom build options, etc) https://docs.platformio.org/page/librarymanager/config.html
+|  |
+|  |--Foo
+|  |  |- Foo.c
+|  |  |- Foo.h
+|  |
+|  |- README --> THIS FILE
+|
+|- platformio.ini
+|--src
+   |- main.c
+
+and a contents of `src/main.c`:
+```
+#include <Foo.h>
+#include <Bar.h>
+
+int main (void)
+{
+  ...
+}
+
+```
+
+PlatformIO Library Dependency Finder will find automatically dependent
+libraries scanning project source files.
+
+More information about PlatformIO Library Dependency Finder
+- https://docs.platformio.org/page/librarymanager/ldf.html

Sw_BigRoom/platformio.ini

@@ -0,0 +1,17 @@
+; PlatformIO Project Configuration File
+;
+;   Build options: build flags, source filter
+;   Upload options: custom upload port, speed and extra flags
+;   Library options: dependencies, extra library storages
+;   Advanced options: extra scripting
+;
+; Please visit documentation for the other options and examples
+; https://docs.platformio.org/page/projectconf.html
+
+[env:nodemcuv2]
+platform = espressif8266
+board = nodemcuv2
+framework = arduino
+board_build.ldscript = eagle.flash.2m.ld
+upload_protocol = espota
+upload_port = 192.168.1.129

Sw_BigRoom/src/main.cpp

@@ -0,0 +1,395 @@
+// #include <Arduino.h>
+// #include <ESP8266WiFi.h>
+// #include <ESP8266mDNS.h>
+// #include <WiFiUdp.h>
+// #include <ArduinoOTA.h>
+// #include <Bounce2.h>
+// #include <PubSubClient.h>
+// #include <ESP_EEPROM.h>
+
+// // замените значения в этих константах на те, 
+// // что соответствуют вашей сети:
+// const char* ssid = "wf-home";
+// const char* password = "0ndthnrf";
+// const char* mqtt_server = "192.168.1.250";
+// //unsigned long int cRun;
+// bool lStat1;
+// bool lStat2;
+// #define B_LED 16
+// //bool led = false;
+
+// Bounce l1 = Bounce();
+// Bounce l2 = Bounce();
+
+// WiFiClient espClient;
+// PubSubClient client(espClient);
+
+// void callback(char* topic, byte* payload, unsigned int length) {
+//   Serial.print("Message arrived [");
+//   Serial.print(topic);
+//   Serial.print("] ");
+//   for (unsigned int i = 0; i < length; i++) {
+//     Serial.print((char)payload[i]);
+//   }
+//   Serial.println();
+//   if(strcmp(topic, "/home/bigroom/lamp1_set") == 0){
+//     if ((char)payload[0] == '1') lStat1 = true;
+//     else lStat1 = false;
+//     EEPROM.put(0, lStat1);
+//     EEPROM.commit();
+//     Serial.print("Lamp 1: ");
+//     Serial.println(lStat1);
+//     if (client.connected())
+//       client.publish("/home/bigroom/lamp1", lStat1 ? "1" : "0");
+//     //setLamp(0);
+//   }
+//   if(strcmp(topic, "/home/bigroom/lamp2_set") == 0){
+//     if ((char)payload[0] == '1') lStat2 = true;
+//     else lStat2 = false;
+//     //setLamp(1);
+//     EEPROM.put(1, lStat2);
+//     EEPROM.commit();
+//     Serial.print("Lamp 2: ");
+//     Serial.println(lStat2);
+//     if (client.connected())
+//       client.publish("/home/bigroom/lamp2", lStat2 ? "1" : "0");
+//   }
+
+//   // Switch on the LED if an 1 was received as first character
+//   //if ((char)payload[0] == '1') {
+//     //digitalWrite(LED_BUILTIN, LOW);   // Turn the LED on (Note that LOW is the voltage level
+//     // but actually the LED is on; this is because
+//     // it is active low on the ESP-01)
+//   //} else {
+//     //digitalWrite(LED_BUILTIN, HIGH);  // Turn the LED off by making the voltage HIGH
+//   //}
+// }
+
+// void reconnect() {
+//   // Loop until we're reconnected
+//   int cntConn = 0;
+//   int cntConnW = 0;
+//   while (!client.connected() && cntConn < 5) {
+//     if(!WiFi.isConnected()){
+//       WiFi.disconnect();
+//       WiFi.begin(ssid, password);
+//       while ((WiFi.waitForConnectResult() != WL_CONNECTED) && cntConn < 5) {
+//         Serial.println("Connection Failed! Rebooting...");
+//         //  "Соединиться не удалось! Перезагрузка..."
+//         delay(1000);
+//         cntConn++;
+//       }
+//     }
+//     Serial.print("Attempting MQTT connection...");
+//     // Create a random client ID
+//     String clientId = "SwitchBigRoom";
+//     //clientId += String(random(0xffff), HEX);
+//     // Attempt to connect
+//     if (client.connect(clientId.c_str())) {
+//       Serial.println("connected");
+//       // Once connected, publish an announcement...
+//       //client.publish("outTopic", "hello world");
+//       // ... and resubscribe
+//       client.subscribe("/home/bigroom/lamp1_set");
+//       client.subscribe("/home/bigroom/lamp2_set");
+//       digitalWrite(B_LED, LOW);
+//     } else {
+//       Serial.print("failed, rc=");
+//       Serial.print(client.state());
+//       Serial.println(" try again in 5 seconds");
+//       digitalWrite(B_LED, HIGH);
+//       // Wait 5 seconds before retrying
+//       //delay(5000);
+//     }
+//     cntConn++;
+//   }
+// }
+
+// void setup() {
+//   Serial.begin(9600);
+//   Serial.println("Booting");  //  "Загрузка"
+//   WiFi.mode(WIFI_STA);
+//   WiFi.hostname("SW-BigRoom");
+//   WiFi.begin(ssid, password);
+//   int cntConn = 0;
+//   while ((WiFi.waitForConnectResult() != WL_CONNECTED) && cntConn < 5) {
+//     Serial.println("Connection Failed! Rebooting...");
+//     //  "Соединиться не удалось! Перезагрузка..."
+//     delay(1000);
+//     cntConn++;
+//     ESP.restart();
+//   }
+
+//   // строчка для номера порта по умолчанию
+//   // можно вписать «8266»:
+//   // ArduinoOTA.setPort(8266);
+
+//   // строчка для названия хоста по умолчанию;
+//   // можно вписать «esp8266-[ID чипа]»:
+//   // ArduinoOTA.setHostname("myesp8266");
+
+//   // строчка для аутентификации
+//   // (по умолчанию никакой аутентификации не будет):
+//   // ArduinoOTA.setPassword((const char *)"123");
+
+//   ArduinoOTA.onStart([]() {
+//     Serial.println("Start");  //  "Начало OTA-апдейта"
+
+//   });
+//   ArduinoOTA.onEnd([]() {
+//     Serial.println("\nEnd");  //  "Завершение OTA-апдейта"
+//   });
+//   ArduinoOTA.onProgress([](unsigned int progress, unsigned int total) {
+//     Serial.printf("Progress: %u%%\r", (progress / (total / 100)));
+//   });
+//   ArduinoOTA.onError([](ota_error_t error) {
+//     Serial.printf("Error[%u]: ", error);
+//     if (error == OTA_AUTH_ERROR) Serial.println("Auth Failed");
+//     //  "Ошибка при аутентификации"
+//     else if (error == OTA_BEGIN_ERROR) Serial.println("Begin Failed");
+//     //  "Ошибка при начале OTA-апдейта"
+//     else if (error == OTA_CONNECT_ERROR) Serial.println("Connect Failed");
+//     //  "Ошибка при подключении"
+//     else if (error == OTA_RECEIVE_ERROR) Serial.println("Receive Failed");
+//     //  "Ошибка при получении данных"
+//     else if (error == OTA_END_ERROR) Serial.println("End Failed");
+//     //  "Ошибка при завершении OTA-апдейта"
+//   });
+//   ArduinoOTA.begin();
+//   Serial.println("Ready");  //  "Готово"
+//   Serial.print("IP address: ");  //  "IP-адрес: "
+//   Serial.println(WiFi.localIP());
+//   //pinMode(0, INPUT_PULLUP);
+//   //l1.attach(0);
+//   pinMode(B_LED, OUTPUT);
+//   pinMode(4, OUTPUT);
+//   pinMode(13, OUTPUT);
+//   pinMode(14, INPUT);
+//   l1.attach(14);
+//   pinMode(12, INPUT);
+//   l2.attach(12);
+//   lStat1 = false;
+//   lStat2 = false;
+//   client.setServer(mqtt_server, 1883);
+//   client.setCallback(callback);
+//   EEPROM.begin(16);
+//   EEPROM.get(0, lStat1);
+//   EEPROM.get(1, lStat2);
+
+//   //cRun = millis();
+// }
+
+// void loop() {
+//   ArduinoOTA.handle();
+  
+//   digitalWrite(4, lStat1);
+//   digitalWrite(13, lStat2);
+//   if (!client.connected()) {
+//     reconnect();
+//   }
+//   client.loop();
+
+//   l1.update();
+//   l2.update();
+//   if(l1.fell()){
+//     lStat1 = !lStat1;
+//     //digitalWrite(4, lStat1);
+//     EEPROM.put(0, lStat1);
+//     EEPROM.commit();
+//     Serial.print("Lamp 1: ");
+//     Serial.println(lStat1);
+//     if (client.connected())
+//       client.publish("/home/bigroom/lamp1", String(lStat1).c_str());
+//   }
+//   if(l2.fell()){
+//     lStat2 = !lStat2;
+//     //digitalWrite(13, lStat2);
+//     EEPROM.put(1, lStat2);
+//     EEPROM.commit();
+//     Serial.print("Lamp 2: ");
+//     Serial.println(lStat2);
+//     if (client.connected())
+//       client.publish("/home/bigroom/lamp2", String(lStat2).c_str());
+//   }
+//   // if(cRun + 500 < millis()){
+//   //   digitalWrite(B_LED, led);
+//   //   led = !led;
+//   //   cRun = millis();
+//   // }
+// }
+
+
+#include <Arduino.h>
+#include <ArduinoOTA.h>
+#include <Ticker.h>
+#include <AsyncMqttClient.h>
+#include <ESP_EEPROM.h>
+#include <Bounce2.h>
+
+const char* ssid = "wf-home";
+const char* password = "0ndthnrf";
+const char* mqtt_server = "192.168.1.250";
+
+AsyncMqttClient mqttClient;
+Ticker mqttReconnectTimer;
+
+WiFiEventHandler wifiConnectHandler;
+WiFiEventHandler wifiDisconnectHandler;
+Ticker wifiReconnectTimer;
+
+bool lStat1, oldLStat1;
+bool lStat2, oldLStat2;
+unsigned long cRun;
+#define B_LED (16)
+#define R_LED1 (4)
+#define R_LED2 (13)
+#define BUTT1 (14)
+#define BUTT2 (12)
+bool led = false;
+
+Bounce l1 = Bounce();
+Bounce l2 = Bounce();
+
+void connectToWifi() {
+  WiFi.begin(ssid, password);
+}
+
+void connectToMqtt() {
+  mqttClient.connect();
+}
+
+void onWifiConnect(const WiFiEventStationModeGotIP& event) {
+  connectToMqtt();
+}
+
+void onWifiDisconnect(const WiFiEventStationModeDisconnected& event) {
+  mqttReconnectTimer.detach(); // ensure we don't reconnect to MQTT while reconnecting to Wi-Fi
+  wifiReconnectTimer.once(2, connectToWifi);
+}
+
+void onMqttConnect(bool sessionPresent) {
+  mqttClient.subscribe("/home/bigroom/lamp1_set", 1);
+  mqttClient.subscribe("/home/bigroom/lamp2_set", 1);
+  mqttClient.publish("/home/bigroom/lamp1", 1, false, lStat1 ? "1" : "0");
+  mqttClient.publish("/home/bigroom/lamp2", 1, false, lStat2 ? "1" : "0");
+  digitalWrite(B_LED, LOW);
+}
+
+void onMqttDisconnect(AsyncMqttClientDisconnectReason reason) {
+  if (WiFi.isConnected()) {
+    mqttReconnectTimer.once(2, connectToMqtt);
+  }
+  digitalWrite(B_LED, HIGH);
+}
+
+void onMqttSubscribe(uint16_t packetId, uint8_t qos) {
+}
+
+void onMqttUnsubscribe(uint16_t packetId) {
+}
+
+void onMqttMessage(char* topic, char* payload, AsyncMqttClientMessageProperties properties, size_t len, size_t index, size_t total) {
+  if(strcmp(topic, "/home/bigroom/lamp1_set") == 0){
+    if ((char)payload[0] == '1') lStat1 = true;
+    else lStat1 = false;
+  }
+  if(strcmp(topic, "/home/bigroom/lamp2_set") == 0){
+    if ((char)payload[0] == '1') lStat2 = true;
+    else lStat2 = false;
+  }
+}
+
+void onMqttPublish(uint16_t packetId) {
+}
+
+void setup() {
+  WiFi.mode(WIFI_STA);
+  WiFi.hostname("SW-BigRoom");
+  ArduinoOTA.onStart([]() {
+  });
+  ArduinoOTA.onEnd([]() {
+  });
+  ArduinoOTA.onProgress([](unsigned int progress, unsigned int total) {
+    // Serial.printf("Progress: %u%%\r", (progress / (total / 100)));
+  });
+  ArduinoOTA.onError([](ota_error_t error) {
+    // Serial.printf("Error[%u]: ", error);
+    // if (error == OTA_AUTH_ERROR) Serial.println("Auth Failed");
+    // //  "Ошибка при аутентификации"
+    // else if (error == OTA_BEGIN_ERROR) Serial.println("Begin Failed");
+    // //  "Ошибка при начале OTA-апдейта"
+    // else if (error == OTA_CONNECT_ERROR) Serial.println("Connect Failed");
+    // //  "Ошибка при подключении"
+    // else if (error == OTA_RECEIVE_ERROR) Serial.println("Receive Failed");
+    // //  "Ошибка при получении данных"
+    // else if (error == OTA_END_ERROR) Serial.println("End Failed");
+    // //  "Ошибка при завершении OTA-апдейта"
+  });
+  ArduinoOTA.begin();
+
+  //pinMode(B_LED, FUNCTION_3);
+  pinMode(B_LED, OUTPUT);
+  digitalWrite(B_LED, HIGH);
+  pinMode(R_LED1, OUTPUT);
+  pinMode(BUTT1, INPUT_PULLUP);
+  pinMode(R_LED2, OUTPUT);
+  pinMode(BUTT2, FUNCTION_3);
+  pinMode(BUTT2, INPUT_PULLUP);
+  l1.attach(BUTT1);
+  l2.attach(BUTT2);
+
+
+  EEPROM.begin(16);
+  EEPROM.get(0, lStat1);
+  EEPROM.get(1, lStat2);
+  oldLStat1 = lStat1;
+  oldLStat2 = lStat2;
+  // Serial.print("Lamp1: ");
+  // Serial.println(lStat1);
+  digitalWrite(R_LED1, lStat1);
+  digitalWrite(R_LED2, lStat2);
+  //oldLStat2 = lStat2;
+
+	wifiConnectHandler = WiFi.onStationModeGotIP(onWifiConnect);
+	wifiDisconnectHandler = WiFi.onStationModeDisconnected(onWifiDisconnect);
+
+	mqttClient.onConnect(onMqttConnect);
+	mqttClient.onDisconnect(onMqttDisconnect);
+	mqttClient.onSubscribe(onMqttSubscribe);
+	mqttClient.onUnsubscribe(onMqttUnsubscribe);
+	mqttClient.onMessage(onMqttMessage);
+	mqttClient.onPublish(onMqttPublish);
+	mqttClient.setServer(mqtt_server, 1883);
+
+	connectToWifi();
+
+  cRun = millis();
+}
+
+void loop() {
+  ArduinoOTA.handle();
+  l1.update();
+  l2.update();
+  if(l1.fell()){
+    lStat1 = !lStat1;
+  }
+  if(l2.fell()){
+    lStat2 = !lStat2;
+  }
+  if(lStat1 != oldLStat1){
+    digitalWrite(R_LED1, lStat1);
+    oldLStat1 = lStat1;
+    mqttClient.publish("/home/bigroom/lamp1", 1, false, lStat1 ? "1" : "0");
+    EEPROM.put(0, lStat1);
+    EEPROM.commit();
+  }
+  if(lStat2 != oldLStat2){
+    digitalWrite(R_LED2, lStat2);
+    oldLStat2 = lStat2;
+    mqttClient.publish("/home/bigroom/lamp2", 1, false, lStat2 ? "1" : "0");
+    EEPROM.put(1, lStat2);
+    EEPROM.commit();
+  }
+}
+
+

Sw_BigRoom/test/README

@@ -0,0 +1,11 @@
+
+This directory is intended for PIO Unit Testing and project tests.
+
+Unit Testing is a software testing method by which individual units of
+source code, sets of one or more MCU program modules together with associated
+control data, usage procedures, and operating procedures, are tested to
+determine whether they are fit for use. Unit testing finds problems early
+in the development cycle.
+
+More information about PIO Unit Testing:
+- https://docs.platformio.org/page/plus/unit-testing.html

Sw_Koridor/.gitignore

@@ -0,0 +1,5 @@
+.pio
+.vscode/.browse.c_cpp.db*
+.vscode/c_cpp_properties.json
+.vscode/launch.json
+.vscode/ipch

Sw_Koridor/.travis.yml

@@ -0,0 +1,67 @@
+# Continuous Integration (CI) is the practice, in software
+# engineering, of merging all developer working copies with a shared mainline
+# several times a day < https://docs.platformio.org/page/ci/index.html >
+#
+# Documentation:
+#
+# * Travis CI Embedded Builds with PlatformIO
+#   < https://docs.travis-ci.com/user/integration/platformio/ >
+#
+# * PlatformIO integration with Travis CI
+#   < https://docs.platformio.org/page/ci/travis.html >
+#
+# * User Guide for `platformio ci` command
+#   < https://docs.platformio.org/page/userguide/cmd_ci.html >
+#
+#
+# Please choose one of the following templates (proposed below) and uncomment
+# it (remove "# " before each line) or use own configuration according to the
+# Travis CI documentation (see above).
+#
+
+
+#
+# Template #1: General project. Test it using existing `platformio.ini`.
+#
+
+# language: python
+# python:
+#     - "2.7"
+#
+# sudo: false
+# cache:
+#     directories:
+#         - "~/.platformio"
+#
+# install:
+#     - pip install -U platformio
+#     - platformio update
+#
+# script:
+#     - platformio run
+
+
+#
+# Template #2: The project is intended to be used as a library with examples.
+#
+
+# language: python
+# python:
+#     - "2.7"
+#
+# sudo: false
+# cache:
+#     directories:
+#         - "~/.platformio"
+#
+# env:
+#     - PLATFORMIO_CI_SRC=path/to/test/file.c
+#     - PLATFORMIO_CI_SRC=examples/file.ino
+#     - PLATFORMIO_CI_SRC=path/to/test/directory
+#
+# install:
+#     - pip install -U platformio
+#     - platformio update
+#
+# script:
+#     - platformio ci --lib="." --board=ID_1 --board=ID_2 --board=ID_N

Sw_Koridor/.vscode/extensions.json

@@ -0,0 +1,7 @@
+{
+    // See http://go.microsoft.com/fwlink/?LinkId=827846
+    // for the documentation about the extensions.json format
+    "recommendations": [
+        "platformio.platformio-ide"
+    ]
+}

Sw_Koridor/include/README

@@ -0,0 +1,39 @@
+
+This directory is intended for project header files.
+
+A header file is a file containing C declarations and macro definitions
+to be shared between several project source files. You request the use of a
+header file in your project source file (C, C++, etc) located in `src` folder
+by including it, with the C preprocessing directive `#include'.
+
+```src/main.c
+
+#include "header.h"
+
+int main (void)
+{
+ ...
+}
+```
+
+Including a header file produces the same results as copying the header file
+into each source file that needs it. Such copying would be time-consuming
+and error-prone. With a header file, the related declarations appear
+in only one place. If they need to be changed, they can be changed in one
+place, and programs that include the header file will automatically use the
+new version when next recompiled. The header file eliminates the labor of
+finding and changing all the copies as well as the risk that a failure to
+find one copy will result in inconsistencies within a program.
+
+In C, the usual convention is to give header files names that end with `.h'.
+It is most portable to use only letters, digits, dashes, and underscores in
+header file names, and at most one dot.
+
+Read more about using header files in official GCC documentation:
+
+* Include Syntax
+* Include Operation
+* Once-Only Headers
+* Computed Includes
+
+https://gcc.gnu.org/onlinedocs/cpp/Header-Files.html