mirror of
https://github.com/hybridgroup/gobot.git
synced 2025-04-26 13:48:49 +08:00
56 lines
1.0 KiB
Go
56 lines
1.0 KiB
Go
package main
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import (
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"time"
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"github.com/hybridgroup/gobot"
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"github.com/hybridgroup/gobot/drivers/gpio"
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"github.com/hybridgroup/gobot/platforms/firmata"
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)
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func main() {
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gbot := gobot.NewMaster()
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firmataAdaptor := firmata.NewAdaptor("/dev/ttyACM0")
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buzzer := gpio.NewBuzzerDriver(firmataAdaptor, "3")
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work := func() {
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type note struct {
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tone float64
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duration float64
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}
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song := []note{
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{gpio.C4, gpio.Quarter},
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{gpio.C4, gpio.Quarter},
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{gpio.G4, gpio.Quarter},
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{gpio.G4, gpio.Quarter},
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{gpio.A4, gpio.Quarter},
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{gpio.A4, gpio.Quarter},
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{gpio.G4, gpio.Half},
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{gpio.F4, gpio.Quarter},
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{gpio.F4, gpio.Quarter},
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{gpio.E4, gpio.Quarter},
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{gpio.E4, gpio.Quarter},
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{gpio.D4, gpio.Quarter},
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{gpio.D4, gpio.Quarter},
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{gpio.C4, gpio.Half},
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}
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for _, val := range song {
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buzzer.Tone(val.tone, val.duration)
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<-time.After(10 * time.Millisecond)
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}
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}
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robot := gobot.NewRobot("bot",
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[]gobot.Connection{firmataAdaptor},
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[]gobot.Device{buzzer},
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work,
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)
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gbot.AddRobot(robot)
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gbot.Start()
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}
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