mirror of
https://github.com/kidoman/embd
synced 2024-11-12 12:38:55 +01:00
31 lines
419 B
Go
31 lines
419 B
Go
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// +build ignore
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// PWM example, works OOTB on a BBB.
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package main
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import (
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"time"
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"github.com/kidoman/embd"
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)
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func main() {
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if err := embd.InitGPIO(); err != nil {
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panic(err)
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}
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defer embd.CloseGPIO()
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pwm, err := embd.NewPWMPin("P9_14")
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if err != nil {
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panic(err)
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}
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defer pwm.Close()
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if err := pwm.SetDuty(embd.BBBPWMDefaultPeriod / 2); err != nil {
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panic(err)
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}
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time.Sleep(1 * time.Second)
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}
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