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mirror of https://github.com/kidoman/embd synced 2024-12-22 21:00:05 +01:00
embd/samples/gpio.go
2014-03-03 00:51:23 +05:30

36 lines
495 B
Go

// +build ignore
package main
import (
"time"
"github.com/kidoman/embd"
)
func main() {
if err := embd.InitGPIO(); err != nil {
panic(err)
}
defer embd.CloseGPIO()
led, err := embd.NewDigitalPin(10)
if err != nil {
panic(err)
}
defer led.Close()
if err := led.SetDirection(embd.Out); err != nil {
panic(err)
}
if err := led.Write(embd.High); err != nil {
panic(err)
}
time.Sleep(1 * time.Second)
if err := led.SetDirection(embd.In); err != nil {
panic(err)
}
}