mirror of
https://github.com/kidoman/embd
synced 2024-11-13 21:18:55 +01:00
41 lines
574 B
Go
41 lines
574 B
Go
// +build ignore
|
|
|
|
package main
|
|
|
|
import (
|
|
"time"
|
|
|
|
"github.com/golang/glog"
|
|
"github.com/kidoman/embd"
|
|
"github.com/kidoman/embd/sensor/watersensor"
|
|
)
|
|
|
|
func main() {
|
|
if err := embd.InitGPIO(); err != nil {
|
|
panic(err)
|
|
}
|
|
defer embd.CloseGPIO()
|
|
|
|
pin, err := embd.NewDigitalPin(7)
|
|
if err != nil {
|
|
panic(err)
|
|
}
|
|
defer pin.Close()
|
|
|
|
fluidSensor := watersensor.New(pin)
|
|
|
|
for {
|
|
wet, err := fluidSensor.IsWet()
|
|
if err != nil {
|
|
panic(err)
|
|
}
|
|
if wet {
|
|
glog.Info("bot is dry")
|
|
} else {
|
|
glog.Info("bot is Wet")
|
|
}
|
|
|
|
time.Sleep(500 * time.Millisecond)
|
|
}
|
|
}
|