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examples: add nrf example for all 4 built-in buttons and LEDs

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Signed-off-by: Ron Evans <ron@hybridgroup.com>
This commit is contained in:
Ron Evans
2018-09-21 17:06:24 +02:00
committed by Ayke van Laethem
parent a577bc2a1b
commit 9df7d6e8e8
1 changed files with 43 additions and 0 deletions
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src/examples/button2/button2.go
+43
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package main
import (
"machine"
"time"
)
// This example assumes that you are using the pca10040 board
func main() {
led1 := machine.GPIO{machine.LED1}
led1.Configure(machine.GPIOConfig{Mode: machine.GPIO_OUTPUT})
led2 := machine.GPIO{machine.LED2}
led2.Configure(machine.GPIOConfig{Mode: machine.GPIO_OUTPUT})
led3 := machine.GPIO{machine.LED3}
led3.Configure(machine.GPIOConfig{Mode: machine.GPIO_OUTPUT})
led4 := machine.GPIO{machine.LED4}
led4.Configure(machine.GPIOConfig{Mode: machine.GPIO_OUTPUT})
button1 := machine.GPIO{machine.BUTTON1}
button1.Configure(machine.GPIOConfig{Mode: machine.GPIO_INPUT_PULLUP})
button2 := machine.GPIO{machine.BUTTON2}
button2.Configure(machine.GPIOConfig{Mode: machine.GPIO_INPUT_PULLUP})
button3 := machine.GPIO{machine.BUTTON3}
button3.Configure(machine.GPIOConfig{Mode: machine.GPIO_INPUT_PULLUP})
button4 := machine.GPIO{machine.BUTTON4}
button4.Configure(machine.GPIOConfig{Mode: machine.GPIO_INPUT_PULLUP})
for {
led1.Set(button1.Get())
led2.Set(button2.Get())
led3.Set(button3.Get())
led4.Set(button4.Get())
time.Sleep(time.Millisecond * 10)
}
}