====== micro:bit Robot Control ======

Bauteile:
2x https://shop.pimoroni.de/products/microbit \\
Transmitter: https://shop.pimoroni.de/products/bit-commander-console-controller-for-micro-bit \\
Receiver: https://shop.pimoroni.de/products/robotbit-robotics-expansion-board-for-micro-bit \\
Motoren und Räder: https://shop.pimoroni.de/products/maker-essentials-micro-motors-grippy-wheels  \\
Ball Caster: https://shop.pimoroni.de/products/pololu-ball-caster-with-3-4-metal-ball?variant=6984425476 \\
Chassis: 3D-Vorlage folgt...

Sender Code
<code>
let potix = 0
let potiy = 0
radio.setGroup(1)
basic.forever(function () {
    let poti = 0
    potiy = pins.analogReadPin(AnalogPin.P2)
    potix = pins.analogReadPin(AnalogPin.P1)
    radio.sendNumber(poti)
    radio.sendValue("x", potix)
    radio.sendValue("y", potiy)
})
</code>

Receiver
<code>
radio.onReceivedValue(function (name, value) {
    if (name == "y") {
        speeda = value / 2
        speeda = speeda - 282
    }
    if (name == "x") {
        turna = value / 4
        turna = turna - 144
        if (turna > 0) {
            turna = 114 - turna
            turna = turna / 114
            speedl = speeda
            speedr = speeda * turna
        } else {
            turna = turna + 147
            turna = turna / 147
            speedr = speeda
            speedl = speeda * turna
        }
    }
})
let speeda = 0
let turna = 0
let speedl = 0
let speedr = 0
turna = 0
radio.setGroup(1)
basic.forever(function () {
    robotbit.MotorRunDual(
    robotbit.Motors.M2A,
    speedl,
    robotbit.Motors.M1A,
    speedr
    )
})
</code>