import network import utime from machine import Pin control_button = Pin(16, Pin.IN) led = Pin("LED", Pin.OUT) test_mode = False # in the first five seconds, we want to give the # sysadmin an option to enter standby test mode for _ in range(50): print(control_button.value()) if control_button.value(): test_mode = True print("Entering test mode") break led.toggle() utime.sleep_ms(100) if test_mode: while True: led.toggle() utime.sleep_ms(500) ssid = 'HUAWEI-2EEt-2G' password = 'hxtU2dvx' def connect(): wlan = network.WLAN(network.STA_IF) wlan.active(True) wlan.connect(ssid, password) while not wlan.isconnected(): print("Waiting for connection...") for _ in range(4): led.toggle() utime.sleep_ms(250) led.on() print(wlan.ifconfig()) connect()