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Small bugfix while waiting for first two interrupts before entering mainloop

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This commit is contained in:
telegnom 2015-04-08 13:41:58 +02:00
parent 771cc49e2d
commit 284e8d8209
1 changed files with 20 additions and 18 deletions
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36
pi/power.py
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@ -26,23 +26,25 @@ def trans():
def readgpio(): def readgpio():
gpio = open("/sys/class/gpio/gpio24/value", "r") gpio = open("/sys/class/gpio/gpio24/value", "r")
gpiopoll = poll() gpiopoll = poll()
gpiopoll.register(gpio, POLLERR) gpiopoll.register(gpio, POLLERR)
if sys.stdout.isatty(): if sys.stdout.isatty():
print("wait for 2 interrupts...") print("wait for 2 interrupts...")
gpioevent = gpiopoll.poll() gpioevent = gpiopoll.poll()
gpio.read() gpio.read()
gpio.seek(0) gpio.seek(0)
last = time.time() if sys.stdout.isatty():
gpioevent = gpiopoll.poll() print("wait for 1 interrupt....")
gpio.read() gpioevent = gpiopoll.poll()
gpio.seek(0) last = time.time()
if sys.stdout.isatty(): gpio.read()
print("start readgpio mainloop") gpio.seek(0)
while True: if sys.stdout.isatty():
gpioevent = gpiopoll.poll() print("start readgpio mainloop")
gpioval = gpio.read(1) while True:
gpioevent = gpiopoll.poll()
gpioval = gpio.read(1)
gpio.seek(0) gpio.seek(0)
if gpioval == '0': if gpioval == '0':
now = time.time() now = time.time()