mirror of
https://github.com/tinygo-org/tinygo.git
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Ron Evans
44 lines
1.1 KiB
Go
44 lines
1.1 KiB
Go
package main
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import (
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"machine"
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"time"
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)
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// This example assumes that you are using the pca10040 board
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func main() {
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led1 := machine.GPIO{machine.LED1}
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led1.Configure(machine.GPIOConfig{Mode: machine.GPIO_OUTPUT})
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led2 := machine.GPIO{machine.LED2}
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led2.Configure(machine.GPIOConfig{Mode: machine.GPIO_OUTPUT})
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led3 := machine.GPIO{machine.LED3}
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led3.Configure(machine.GPIOConfig{Mode: machine.GPIO_OUTPUT})
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led4 := machine.GPIO{machine.LED4}
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led4.Configure(machine.GPIOConfig{Mode: machine.GPIO_OUTPUT})
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button1 := machine.GPIO{machine.BUTTON1}
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button1.Configure(machine.GPIOConfig{Mode: machine.GPIO_INPUT_PULLUP})
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button2 := machine.GPIO{machine.BUTTON2}
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button2.Configure(machine.GPIOConfig{Mode: machine.GPIO_INPUT_PULLUP})
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button3 := machine.GPIO{machine.BUTTON3}
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button3.Configure(machine.GPIOConfig{Mode: machine.GPIO_INPUT_PULLUP})
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button4 := machine.GPIO{machine.BUTTON4}
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button4.Configure(machine.GPIOConfig{Mode: machine.GPIO_INPUT_PULLUP})
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for {
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led1.Set(button1.Get())
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led2.Set(button2.Get())
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led3.Set(button3.Get())
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led4.Set(button4.Get())
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time.Sleep(time.Millisecond * 10)
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}
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}
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