MCH2022 badge?
go to mch2022.badge.team

Content import math import os import bhi160 import buttons import display import utime WIDTH = 159 HEIGHT = 79 CENTER_X = WIDTH // 2 CENTER_Y = HEIGHT // 2 LINE_HEIGHT = 20 LEN = min(WIDTH, HEIGHT) // 2 RED = (255, 100, 100) GREEN = (100, 255, 100) BLUE = (0, 0, 255) def update(sensor, disp): vecs = sensor.read() if not (vecs): return vec = vecs[-1] azimut = vec.x * math.pi * 2 / 360 width = int(LEN * math.sin(azimut)) height = int(LEN * math.cos(azimut)) disp.clear() disp.print("N", posx=0, posy=0, fg=RED) disp.print("S", posx=0, posy=LINE_HEIGHT, fg=GREEN) disp.print("exit>", posx=WIDTH - 70, posy=HEIGHT - LINE_HEIGHT, bg=BLUE) disp.line(CENTER_X, CENTER_Y, CENTER_X - width, CENTER_Y - height, col=RED) disp.line(CENTER_X, CENTER_Y, CENTER_X + width, CENTER_Y + height, col=GREEN) disp.update() def main(): with bhi160.BHI160Orientation() as sensor: with display.open() as disp: while True: update(sensor, disp) utime.sleep_ms(100) pressed = buttons.read(buttons.BOTTOM_RIGHT) if pressed: os.exit() if __name__ == "__main__": main()