21 lines
453 B
Markdown
21 lines
453 B
Markdown
# Servo calibrator
|
|
|
|
```blocks
|
|
let angle = 90
|
|
input.onButtonPressed(Button.A, () => {
|
|
angle -= 5
|
|
pins.servoWritePin(AnalogPin.P0, angle)
|
|
led.stopAnimation()
|
|
})
|
|
input.onButtonPressed(Button.B, () => {
|
|
angle += 5
|
|
pins.servoWritePin(AnalogPin.P0, angle)
|
|
led.stopAnimation()
|
|
})
|
|
basic.forever(() => {
|
|
basic.showNumber(angle)
|
|
})
|
|
pins.servoWritePin(AnalogPin.P0, angle)
|
|
basic.showString("Press A or B to change servo angle")
|
|
```
|