# emetteur radio microbit
from microbit import *
import radio

radio.config(channel=77)
radio.on()

display.scroll('on')

while True:
    if button_a.is_pressed() and button_b.is_pressed():
        radio.send('go')
    elif button_a.is_pressed():
        radio.send('left')
    elif button_b.is_pressed():
        radio.send('right')