gobot.io/x/gobot/v2@v2.1.0/examples/firmata_makey_button.go (about)

     1  //go:build example
     2  // +build example
     3  
     4  //
     5  // Do not build by default.
     6  
     7  /*
     8   How to run
     9   Pass serial port to use as the first param:
    10  
    11  	go run examples/firmata_makey_button.go /dev/ttyACM0
    12  */
    13  
    14  package main
    15  
    16  import (
    17  	"os"
    18  
    19  	"gobot.io/x/gobot/v2"
    20  	"gobot.io/x/gobot/v2/drivers/gpio"
    21  	"gobot.io/x/gobot/v2/platforms/firmata"
    22  )
    23  
    24  func main() {
    25  	firmataAdaptor := firmata.NewAdaptor(os.Args[1])
    26  	button := gpio.NewMakeyButtonDriver(firmataAdaptor, "2")
    27  	led := gpio.NewLedDriver(firmataAdaptor, "13")
    28  
    29  	work := func() {
    30  		button.On(gpio.ButtonPush, func(data interface{}) {
    31  			led.On()
    32  		})
    33  
    34  		button.On(gpio.ButtonRelease, func(data interface{}) {
    35  			led.Off()
    36  		})
    37  	}
    38  
    39  	robot := gobot.NewRobot("makeyBot",
    40  		[]gobot.Connection{firmataAdaptor},
    41  		[]gobot.Device{button, led},
    42  		work,
    43  	)
    44  
    45  	robot.Start()
    46  }