57 lines
1.1 KiB
Go
57 lines
1.1 KiB
Go
package main
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import (
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"fmt"
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log "github.com/sirupsen/logrus"
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"periph.io/x/conn/v3/gpio"
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"periph.io/x/host/v3"
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"periph.io/x/host/v3/orangepi/zero3"
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"time"
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)
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func init() {
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log.SetFormatter(&log.JSONFormatter{})
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log.SetLevel(log.DebugLevel)
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}
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func blinkLight(d time.Duration, pin gpio.PinIO) {
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t := time.NewTicker(d)
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for {
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log.WithField("pin", pin.String()).Debug("Turning ON")
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pin.Out(true)
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<-t.C
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log.WithField("pin", pin.String()).Debug("Turning OFF")
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pin.Out(false)
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<-t.C
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}
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}
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func getInput(pin gpio.PinIO) {
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if err := pin.In(gpio.PullUp, gpio.BothEdges); err != nil {
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fmt.Printf("WTF? %s\n", err)
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return
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}
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for i := 0; i < 100; i++ {
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val := pin.WaitForEdge(5 * time.Second)
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log.WithField("pin", pin.String()).Infof("Received", val)
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}
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}
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func main() {
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s, err := host.Init()
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log.Infof("hello wprld")
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if err != nil {
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log.Fatal("periph not loaded", err)
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} else {
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log.Infof("periph loaded with", s.Loaded)
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}
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go blinkLight(500*time.Millisecond, zero3.PA1_3)
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go blinkLight(250*time.Millisecond, zero3.PA1_12)
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go getInput(zero3.PA1_5)
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c := make(chan bool)
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<-c
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}
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