//go:build example // +build example // // Do not build by default. package main import ( "fmt" "time" "gobot.io/x/gobot/v2" "gobot.io/x/gobot/v2/drivers/gpio" "gobot.io/x/gobot/v2/platforms/firmata" "gobot.io/x/gobot/v2/platforms/mqtt" ) func main() { mqttAdaptor := mqtt.NewAdaptor("tcp://test.mosquitto.org:1883", "blinker") firmataAdaptor := firmata.NewAdaptor("/dev/ttyACM0") led := gpio.NewLedDriver(firmataAdaptor, "13") work := func() { _ = mqttAdaptor.On("lights/on", func(msg mqtt.Message) { if err := led.On(); err != nil { fmt.Println(err) } }) _ = mqttAdaptor.On("lights/off", func(msg mqtt.Message) { if err := led.Off(); err != nil { fmt.Println(err) } }) data := []byte("") gobot.Every(1*time.Second, func() { mqttAdaptor.Publish("lights/on", data) }) gobot.Every(2*time.Second, func() { mqttAdaptor.Publish("lights/off", data) }) } robot := gobot.NewRobot("mqttBot", []gobot.Connection{mqttAdaptor, firmataAdaptor}, []gobot.Device{led}, work, ) if err := robot.Start(); err != nil { panic(err) } }