gobot.io/x/gobot/v2@v2.1.0/examples/firmata_integration.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_integration.go /dev/ttyACM0
    12  */
    13  
    14  package main
    15  
    16  import (
    17  	"fmt"
    18  	"os"
    19  	"time"
    20  
    21  	"gobot.io/x/gobot/v2"
    22  	"gobot.io/x/gobot/v2/drivers/aio"
    23  	"gobot.io/x/gobot/v2/drivers/gpio"
    24  	"gobot.io/x/gobot/v2/platforms/firmata"
    25  )
    26  
    27  func main() {
    28  	firmataAdaptor := firmata.NewAdaptor(os.Args[1])
    29  	led1 := gpio.NewLedDriver(firmataAdaptor, "3")
    30  	led2 := gpio.NewLedDriver(firmataAdaptor, "4")
    31  	button := gpio.NewButtonDriver(firmataAdaptor, "2")
    32  	sensor := aio.NewAnalogSensorDriver(firmataAdaptor, "0")
    33  
    34  	work := func() {
    35  		gobot.Every(1*time.Second, func() {
    36  			led1.Toggle()
    37  		})
    38  		gobot.Every(2*time.Second, func() {
    39  			led2.Toggle()
    40  		})
    41  		button.On(gpio.ButtonPush, func(data interface{}) {
    42  			led2.On()
    43  		})
    44  		button.On(gpio.ButtonRelease, func(data interface{}) {
    45  			led2.Off()
    46  		})
    47  		sensor.On(aio.Data, func(data interface{}) {
    48  			fmt.Println("sensor", data)
    49  		})
    50  	}
    51  
    52  	robot := gobot.NewRobot("bot",
    53  		[]gobot.Connection{firmataAdaptor},
    54  		[]gobot.Device{led1, led2, button, sensor},
    55  		work,
    56  	)
    57  
    58  	robot.Start()
    59  }