Arduino with ESP8266-01 and MQTT
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Works MQTT Gateway library with ESP8266-01?
I uploaded MQTT Gateway library to my ESP8266-01 and I dont know what I have upload to my Arduino. Im testing SerialGateway sketch with RelayActuator sketch like this.
RX and TX from ESP8266 to pin 8,9.// Enable debug prints to serial monitor #define MY_DEBUG // Enable RS485 transport layer #define MY_RS485 // Define this to enables DE-pin management on defined pin #define MY_RS485_DE_PIN 2 // Set RS485 baud rate to use #define MY_RS485_BAUD_RATE 9600 // Enable serial gateway #define MY_GATEWAY_SERIAL // Flash leds on rx/tx/err #define MY_LEDS_BLINKING_FEATURE // Set blinking period #define MY_DEFAULT_LED_BLINK_PERIOD 300 // Enable inclusion mode #define MY_INCLUSION_MODE_FEATURE // Enable Inclusion mode button on gateway #define MY_INCLUSION_BUTTON_FEATURE // Set inclusion mode duration (in seconds) #define MY_INCLUSION_MODE_DURATION 60 // Digital pin used for inclusion mode button #define MY_INCLUSION_MODE_BUTTON_PIN 3 #define MY_DEFAULT_ERR_LED_PIN 4 // Error led pin #define MY_DEFAULT_RX_LED_PIN 5 // Receive led pin #define MY_DEFAULT_TX_LED_PIN 6 // the PCB, on board LED #include <SPI.h> #include <MySensors.h> #define RELAY_1 11 // Arduino Digital I/O pin number for first relay (second on pin+1 etc) #define NUMBER_OF_RELAYS 2 // Total number of attached relays #define RELAY_ON 1 // GPIO value to write to turn on attached relay #define RELAY_OFF 0 // GPIO value to write to turn off attached relay void before() { for (int sensor=1, pin=RELAY_1; sensor<=NUMBER_OF_RELAYS;sensor++, pin++) { // Then set relay pins in output mode pinMode(pin, OUTPUT); // Set relay to last known state (using eeprom storage) digitalWrite(pin, loadState(sensor)?RELAY_ON:RELAY_OFF); } } void setup() { // Setup locally attached sensors } void presentation() { // Send the sketch version information to the gateway and Controller sendSketchInfo("Relay", "1.0"); for (int sensor=1, pin=RELAY_1; sensor<=NUMBER_OF_RELAYS;sensor++, pin++) { // Register all sensors to gw (they will be created as child devices) present(sensor, S_LIGHT); } } void loop() { } void receive(const MyMessage &message) { // We only expect one type of message from controller. But we better check anyway. if (message.type==V_LIGHT) { // Change relay state digitalWrite(message.sensor-1+RELAY_1, message.getBool()?RELAY_ON:RELAY_OFF); // Store state in eeprom saveState(message.sensor, message.getBool()); // Write some debug info Serial.print("Incoming change for sensor:"); Serial.print(message.sensor); Serial.print(", New status: "); Serial.println(message.getBool()); } }
My serial monitor output:
0;255;3;0;9;TSP:SANCHK:OK 0;255;3;0;9;Starting gateway (RSNGA-, 2.0.0) 0;255;3;0;9;TSM:INIT 0;255;3;0;9;TSM:RADIO:OK 0;255;3;0;9;TSM:GW MODE 0;255;3;0;9;TSM:READY 0;255;3;0;14;Gateway startup complete. 0;255;0;0;18;2.0.0 0;255;3;0;11;Relay 0;255;3;0;12;1.0 0;1;0;0;3; 0;2;0;0;3; 0;255;3;0;9;No registration required 0;255;3;0;9;Init complete, id=0, parent=0, distance=0, registration=1