import utime import machine from hwconfig import LED, BUTTON # machine.time_pulse_us() function demo print("""\ Let's play an interesting game: You click button as fast as you can, and I tell you how slow you are. Ready? Cliiiiick! """) while 1: delay = machine.time_pulse_us(BUTTON, 1, 10*1000*1000) if delay < 0: print("Well, you're *really* slow") else: print("You are as slow as %d microseconds!" % delay) utime.sleep_ms(10)