From 5f48aad674e3d62b927783b91c74bebae9b73f6c Mon Sep 17 00:00:00 2001 From: Pi user Date: Mon, 21 Oct 2013 13:38:27 +0100 Subject: [PATCH] Callbacks working --- glove.py | 31 +++++-------------------------- 1 file changed, 5 insertions(+), 26 deletions(-) diff --git a/glove.py b/glove.py index ec8dd5d..5208c84 100644 --- a/glove.py +++ b/glove.py @@ -18,45 +18,24 @@ guitars = ['sounds/guitar1.wav', 'sounds/guitar4.wav', 'sounds/guitar5.wav'] -pins = [25, 24, 18, 22] -pins = [25] - pygame.mixer.init() sounds = [pygame.mixer.Sound(g) for g in guitars] -gpio.setmode(gpio.BCM) -for pin in pins: - gpio.setup(pin, gpio.IN) - -last_states = [gpio.input(p) for p in pins] -these_states = list(last_states) - - def handle_sound(pin): - if gpio.input(pin): + if not gpio.input(pin): sounds[pins.index(pin)].play() logger.info("Started playing {0}".format(pins.index(pin))) else: sounds[pins.index(pin)].stop() logger.info("Stopped playing {0}".format(pins.index(pin))) +gpio.setmode(gpio.BCM) +pins = [25, 24, 18, 22] +# pins = [25] for pin in pins: + gpio.setup(pin, gpio.IN) gpio.add_event_detect(pin, gpio.BOTH, callback=handle_sound, bouncetime=200) -# gpio.add_event_detect(pin, gpio.FALLING, callback=stop_sound, bouncetime=100) while True: pass - -#while True: -# these_states = [gpio.input(p) for p in pins] -# logger.debug("These: {0}, Last: {1}".format(these_states, last_states)) -# for i in range(len(pins)): -# if these_states[i] and not last_states[i]: -# sounds[i].play() -# last_states[i] = these_states[i] -# logger.info("Started playing {0}".format(i)) -# if not these_states[i] and last_states[i]: -# sounds[i].stop() -# last_states[i] = these_states[i] -# logger.info("Stopped playing {0}".format(i)) -- 2.34.1