# Time a function call by means of a decorator import utime def timed_function(f, *args, **kwargs): myname = str(f).split(' ')[1] def new_func(*args, **kwargs): t = utime.ticks_us() result = f(*args, **kwargs) delta = utime.ticks_diff(t, utime.ticks_us()) print('Function {} Time = {:6.3f}ms'.format(myname, delta/1000)) return result return new_func @timed_function def test(): utime.sleep_us(10000)