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hybridgroup.gobot/examples/firmata_motor.go
2014-06-06 18:58:04 -07:00

33 lines
725 B
Go

package main
import (
"github.com/hybridgroup/gobot"
"github.com/hybridgroup/gobot/platforms/firmata"
"github.com/hybridgroup/gobot/platforms/gpio"
"time"
)
func main() {
gbot := gobot.NewGobot()
firmataAdaptor := firmata.NewFirmataAdaptor("firmata", "/dev/ttyACM0")
motor := gpio.NewMotorDriver(firmataAdaptor, "motor", "3")
work := func() {
speed := byte(0)
fade_amount := byte(15)
gobot.Every(100*time.Millisecond, func() {
motor.Speed(speed)
speed = speed + fade_amount
if speed == 0 || speed == 255 {
fade_amount = -fade_amount
}
})
}
gbot.Robots = append(gbot.Robots,
gobot.NewRobot("motorBot", []gobot.Connection{firmataAdaptor}, []gobot.Device{motor}, work))
gbot.Start()
}