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main.go
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main.go
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package main
import (
"machine"
"time"
"tinygo.org/x/drivers/buzzer"
)
type note struct {
tone float64
duration float64
}
func main() {
speaker := machine.PA30
speaker.Configure(machine.PinConfig{Mode: machine.PinOutput})
speaker.Set(true)
bzrPin := machine.A0
bzrPin.Configure(machine.PinConfig{Mode: machine.PinOutput})
bzr := buzzer.New(bzrPin)
song := []note{
{buzzer.C3, buzzer.Quarter},
{buzzer.D3, buzzer.Quarter},
{buzzer.E3, buzzer.Quarter},
{buzzer.F3, buzzer.Quarter},
{buzzer.G3, buzzer.Quarter},
{buzzer.A3, buzzer.Quarter},
{buzzer.B3, buzzer.Quarter},
{buzzer.C3, buzzer.Quarter},
}
for _, val := range song {
bzr.Tone(val.tone, val.duration)
time.Sleep(10 * time.Millisecond)
}
}