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kakopappa / sinric

Amazon Alexa Smart home skill / Google Home Action for ESP8266 / ESP32 / Arduino
https://sinric.com
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Is there any difference in Alexa and Google Home code except the api key? #449

Open uddin232 opened 3 years ago

uddin232 commented 3 years ago

i have this code made for sinric to work with Alexa but i have a feeling that it might be for Alexa only and might not work with Google Home so if possible can you tell me what changes should i make in this to make it work with Google Home?

/* This is the code for the project called

Alexa & Manual Controlled Home Automation using Sinric

This code is written by Sachin Soni on 04.07.2020

The tutorial Video for the project is uploaded on our YouTube channel called "techiesms"

Channel Link - https://www.youtube.com/techiesms

      techiesms

explore | learn | share */

include

include

include

include // https://github.com/kakopappa/sinric/wiki/How-to-add-dependency-libraries

include // https://github.com/kakopappa/sinric/wiki/How-to-add-dependency-libraries

include

include // https://github.com/bxparks/AceButton

using namespace ace_button; WiFiMulti WiFiMulti; WebSocketsClient webSocket; WiFiClient client;

define MyApiKey "Your_API_Key" // TODO: Change to your sinric API Key. Your API Key is displayed on sinric.com dashboard

define MySSID "SSID" // TODO: Change to your Wifi network SSID

define MyWifiPassword "PASS" // TODO: Change to your Wifi network password

define HEARTBEAT_INTERVAL 300000 // 5 Minutes

uint64_t heartbeatTimestamp = 0; bool isConnected = false;

// Switch const int BUTTON1_PIN = 32; const int BUTTON2_PIN = 35; const int BUTTON3_PIN = 34; const int BUTTON4_PIN = 39;

//Relays const int RELAY1_PIN = 15; const int RELAY2_PIN = 2; const int RELAY3_PIN = 4; const int RELAY4_PIN = 22;

//Status LEDs const int LED1 = 26; const int LED2 = 25; const int LED3 = 27;

String device_ID_1 = "DeviceID1"; String device_ID_2 = "DeviceID2"; String device_ID_3 = "DeviceID3"; String device_ID_4 = "DeviceID4";

ButtonConfig config1; AceButton button1(&config1); ButtonConfig config2; AceButton button2(&config2); ButtonConfig config3; AceButton button3(&config3); ButtonConfig config4; AceButton button4(&config4);

void handleEvent1(AceButton, uint8_t, uint8_t); void handleEvent2(AceButton, uint8_t, uint8_t); void handleEvent3(AceButton, uint8_t, uint8_t); void handleEvent4(AceButton, uint8_t, uint8_t);

void setPowerStateOnServer(String deviceId, String value);

// deviceId is the ID assgined to your smart-home-device in sinric.com dashboard. Copy it from dashboard and paste it here

void turnOn(String deviceId) { if (deviceId == device_ID_1) // Device ID of first device { Serial.print("Turn on device id: "); Serial.println(deviceId); digitalWrite(RELAY1_PIN, LOW); } if (deviceId == device_ID_2) // Device ID of first device { Serial.print("Turn on device id: "); Serial.println(deviceId); digitalWrite(RELAY2_PIN, LOW); } if (deviceId == device_ID_3) // Device ID of first device { Serial.print("Turn on device id: "); Serial.println(deviceId); digitalWrite(RELAY3_PIN, LOW); } if (deviceId == device_ID_4) // Device ID of first device { Serial.print("Turn on device id: "); Serial.println(deviceId); digitalWrite(RELAY4_PIN, LOW); }

}

void turnOff(String deviceId) { if (deviceId == device_ID_1) // Device ID of first device { Serial.print("Turn off Device ID: "); Serial.println(deviceId); digitalWrite(RELAY1_PIN, HIGH); } if (deviceId == device_ID_2) // Device ID of first device { Serial.print("Turn off Device ID: "); Serial.println(deviceId); digitalWrite(RELAY2_PIN, HIGH); } if (deviceId == device_ID_3) // Device ID of first device { Serial.print("Turn off Device ID: "); Serial.println(deviceId); digitalWrite(RELAY3_PIN, HIGH); } if (deviceId == device_ID_4) // Device ID of first device { Serial.print("Turn off Device ID: "); Serial.println(deviceId); digitalWrite(RELAY4_PIN, HIGH); }

}

void webSocketEvent(WStype_t type, uint8_t * payload, size_t length) { switch (type) { case WStype_DISCONNECTED: isConnected = false; WiFiMulti.addAP(MySSID, MyWifiPassword); Serial.printf("[WSc] Webservice disconnected from sinric.com!\n"); break; case WStype_CONNECTED: { isConnected = true; Serial.printf("[WSc] Service connected to sinric.com at url: %s\n", payload); Serial.printf("Waiting for commands from sinric.com ...\n"); } break; case WStype_TEXT: { Serial.printf("[WSc] get text: %s\n", payload); // Example payloads

    // For Switch or Light device types
    // {"deviceId": xxxx, "action": "setPowerState", value: "ON"} // https://developer.amazon.com/docs/device-apis/alexa-powercontroller.html

    // For Light device type
    // Look at the light example in github

if ARDUINOJSON_VERSION_MAJOR == 5

    DynamicJsonBuffer jsonBuffer;
    JsonObject& json = jsonBuffer.parseObject((char*)payload);

endif

if ARDUINOJSON_VERSION_MAJOR == 6

    DynamicJsonDocument json(1024);
    deserializeJson(json, (char*) payload);

endif

    String deviceId = json ["deviceId"];
    String action = json ["action"];

    if (action == "setPowerState") { // Switch or Light
      String value = json ["value"];
      if (value == "ON") {
        turnOn(deviceId);
      } else {
        turnOff(deviceId);
      }
    }
    else if (action == "test") {
      Serial.println("[WSc] received test command from sinric.com");
    }
  }
  break;
case WStype_BIN:
  Serial.printf("[WSc] get binary length: %u\n", length);
  break;

} }

void setup() { Serial.begin(9600);

WiFiMulti.addAP(MySSID, MyWifiPassword); Serial.println(); Serial.print("Connecting to Wifi: "); Serial.println(MySSID);

// Waiting for Wifi connect if (WiFiMulti.run() != WL_CONNECTED) { delay(500); Serial.print("Connecting..."); } if (WiFiMulti.run() == WL_CONNECTED) { Serial.println(""); Serial.print("WiFi connected. "); Serial.print("IP address: "); Serial.println(WiFi.localIP()); }

// Setup button // Button uses the built-in pull up register. pinMode(BUTTON1_PIN, INPUT_PULLUP); // INPUT_PULLUP so no need a 10K resistor pinMode(BUTTON2_PIN, INPUT_PULLUP); // INPUT_PULLUP so no need a 10K resistor pinMode(BUTTON3_PIN, INPUT_PULLUP); // INPUT_PULLUP so no need a 10K resistor pinMode(BUTTON4_PIN, INPUT_PULLUP); // INPUT_PULLUP so no need a 10K resistor

pinMode(RELAY1_PIN, OUTPUT); pinMode(RELAY2_PIN, OUTPUT); pinMode(RELAY3_PIN, OUTPUT); pinMode(RELAY4_PIN, OUTPUT);

pinMode(LED1, OUTPUT); pinMode(LED2, OUTPUT); pinMode(LED3, OUTPUT);

digitalWrite(LED1, HIGH); delay(200); digitalWrite(LED2, HIGH); delay(200); digitalWrite(LED3, HIGH); delay(200);

digitalWrite(LED1, LOW); digitalWrite(LED2, LOW); digitalWrite(LED3, LOW); delay(500);

digitalWrite(LED1, HIGH); delay(200); digitalWrite(LED2, HIGH); delay(200); digitalWrite(LED3, HIGH); delay(200);

digitalWrite(LED1, LOW); digitalWrite(LED2, LOW); digitalWrite(LED3, LOW);

config1.setEventHandler(button1Handler); config2.setEventHandler(button2Handler); config3.setEventHandler(button3Handler); config4.setEventHandler(button4Handler);

button1.init(BUTTON1_PIN); button2.init(BUTTON2_PIN); button3.init(BUTTON3_PIN); button4.init(BUTTON4_PIN);

// server address, port and URL webSocket.begin("iot.sinric.com", 80, "/");

// event handler webSocket.onEvent(webSocketEvent); webSocket.setAuthorization("apikey", MyApiKey);

// try again every 5000ms if connection has failed webSocket.setReconnectInterval(5000); // If you see 'class WebSocketsClient' has no member named 'setReconnectInterval' error update arduinoWebSockets }

void loop() {

if (WiFiMulti.run() != WL_CONNECTED) { Serial.println("Not Connected"); digitalWrite(LED1, HIGH); digitalWrite(LED2, LOW); digitalWrite(LED3, LOW); } else { Serial.println(" Connected"); digitalWrite(LED1, HIGH); digitalWrite(LED2, HIGH); digitalWrite(LED3, HIGH); webSocket.loop(); }

button1.check(); button2.check(); button3.check(); button4.check();

if (isConnected) { uint64_t now = millis();

// Send heartbeat in order to avoid disconnections during ISP resetting IPs over night. Thanks @MacSass
if ((now - heartbeatTimestamp) > HEARTBEAT_INTERVAL) {
  heartbeatTimestamp = now;
  webSocket.sendTXT("H");
}

} }

void setPowerStateOnServer(String deviceId, String value) {

if ARDUINOJSON_VERSION_MAJOR == 5

DynamicJsonBuffer jsonBuffer; JsonObject& root = jsonBuffer.createObject();

endif

if ARDUINOJSON_VERSION_MAJOR == 6

DynamicJsonDocument root(1024);

endif

root["deviceId"] = deviceId; root["action"] = "setPowerState"; root["value"] = value; StreamString databuf;

if ARDUINOJSON_VERSION_MAJOR == 5

root.printTo(databuf);

endif

if ARDUINOJSON_VERSION_MAJOR == 6

serializeJson(root, databuf);

endif

webSocket.sendTXT(databuf); }

void button1Handler(AceButton* button, uint8_t eventType, uint8_t buttonState) { Serial.println("EVENT1"); switch (eventType) { case AceButton::kEventPressed: Serial.println("kEventPressed"); setPowerStateOnServer(device_ID_1, "ON"); digitalWrite(RELAY1_PIN, LOW); break; case AceButton::kEventReleased: Serial.println("kEventReleased"); setPowerStateOnServer(device_ID_1, "OFF"); digitalWrite(RELAY1_PIN, HIGH); break; } }

void button2Handler(AceButton* button, uint8_t eventType, uint8_t buttonState) { Serial.println("EVENT2"); switch (eventType) { case AceButton::kEventPressed: Serial.println("kEventPressed"); setPowerStateOnServer(device_ID_2, "ON"); digitalWrite(RELAY2_PIN, LOW); break; case AceButton::kEventReleased: Serial.println("kEventReleased"); setPowerStateOnServer(device_ID_2, "OFF"); digitalWrite(RELAY2_PIN, HIGH); break; } }

void button3Handler(AceButton* button, uint8_t eventType, uint8_t buttonState) { Serial.println("EVENT3"); switch (eventType) { case AceButton::kEventPressed: Serial.println("kEventPressed"); setPowerStateOnServer(device_ID_3, "ON"); digitalWrite(RELAY3_PIN, LOW); break; case AceButton::kEventReleased: Serial.println("kEventReleased"); setPowerStateOnServer(device_ID_3, "OFF"); digitalWrite(RELAY3_PIN, HIGH); break; } }

void button4Handler(AceButton* button, uint8_t eventType, uint8_t buttonState) { Serial.println("EVENT4"); switch (eventType) { case AceButton::kEventPressed: Serial.println("kEventPressed"); setPowerStateOnServer(device_ID_4, "ON"); digitalWrite(RELAY4_PIN, LOW); break; case AceButton::kEventReleased: Serial.println("kEventReleased"); setPowerStateOnServer(device_ID_4, "OFF"); digitalWrite(RELAY4_PIN, HIGH); break; } }

uddin232 commented 3 years ago

i also would like to know how to convert Sinric Code to Sinric Pro code as i feel sinric is the older version and might become obsolete for Google Home as you have done with Alexa

sivar2311 commented 3 years ago

The Arduino Code for ESP is not responsible for handling alexa or google requests. Communication to alexa, google and other services is done server sided. Even the SinricProSDK is only for communication between your device (ESP) and SinricPro server. Check out the examples for SinricPro. You'll see it is more comfortable to use and a lot more devices-types are available. (You don't have to handle all this websocket stuff) Unfortunately, Google Home is not (yet) natively supported (pending for aproval). But until aproval there are two work around for this. Best one is to use Samsung SmartThings - see here

kakopappa commented 3 years ago

In Sinric.com Alexa vs Google Home command format is different

Check the google home example

https://github.com/kakopappa/sinric/blob/master/arduino_examples/google_home_switch_example.ino

Line 91

On Wed, 7 Oct 2020 at 2:06 AM Boris Jäger notifications@github.com wrote:

The Arduino Code for ESP is not responsible for handling alexa or google requests. Communication to alexa, google and other services is done server sided. Even the SinricProSDK is only for communication between your device (ESP) and SinricPro server. Check out the examples https://github.com/sinricpro/esp8266-esp32-sdk/tree/master/examples for SinricPro. You'll see it is more comfortable to use and a lot more devices-types are available. (You don't have to handle all this websocket stuff) Unfortunately, Google Home is not (yet) natively supported (pending for aproval). But until aproval there are two work around for this. Best one is to use Samsung SmartThings - see here https://help.sinric.pro/pages/smartthings.html

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