go-embedded/embd
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bring in the idea of a hardware abstraction layer

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This commit is contained in:
Karan Misra 2014-02-27 04:24:53 +05:30
parent b4de382833
commit b5e2d0acc7
35 changed files with 994 additions and 971 deletions
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20
samples/gpio.go
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@ -3,31 +3,31 @@ package main
import (
"time"
"github.com/kidoman/embd/gpio"
"github.com/kidoman/embd"
)
func main() {
io := gpio.New()
defer io.Close()
gpio, err := embd.NewGPIO()
if err != nil {
panic(err)
}
defer gpio.Close()
pin, err := io.Pin("MOSI")
led, err := gpio.DigitalPin(10)
if err != nil {
panic(err)
}
if err := pin.Output(); err != nil {
if err := led.SetDir(embd.Out); err != nil {
panic(err)
}
if err := pin.ActiveLow(); err != nil {
panic(err)
}
if err := pin.Low(); err != nil {
if err := led.Write(embd.High); err != nil {
panic(err)
}
time.Sleep(1 * time.Second)
if err := pin.Input(); err != nil {
if err := led.SetDir(embd.In); err != nil {
panic(err)
}
}