microbit_acceleration_servo.js

// Tilting the microbit to one side or the other,
// drives a continuous servo one direction (10) or the other (100)
// Editor: https://makecode.microbit.org/
let angle = 0
let millig = 0
input.onButtonPressed(Button.A, () => {
    for (let i = 0; i < 4; i++) {
        pins.analogWritePin(AnalogPin.P0, 100)
        basic.pause(100)
        pins.analogWritePin(AnalogPin.P0, 0)
        basic.pause(1000)
        pins.analogWritePin(AnalogPin.P0, 10)
        basic.pause(80)
    }
})
basic.forever(() => {
    millig = input.acceleration(Dimension.X)
    angle = pins.map(
        millig,
        -1023,
        1023,
        10,
        100
    )
    pins.analogWritePin(AnalogPin.P0, angle)
    basic.pause(100)
})