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pyledriver
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use regular timer here as well

This commit is contained in:
petrucci4prez 2017-06-10 02:30:28 -04:00
parent 950db417f3
commit 580b5650a5
1 changed files with 8 additions and 7 deletions
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15
listeners.py
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@ -3,10 +3,11 @@ Classes that listen for user input
''' '''
import logging, os, sys, stat import logging, os, sys, stat
from threading import Timer
from exceptionThreading import ExceptionThread from exceptionThreading import ExceptionThread
from evdev import InputDevice, ecodes from evdev import InputDevice, ecodes
from select import select from select import select
from auxilary import CountdownTimer, waitForPath from auxilary import waitForPath
import stateMachine import stateMachine
logger = logging.getLogger(__name__) logger = logging.getLogger(__name__)
@ -104,7 +105,6 @@ class KeypadListener:
self._dev.set_led(ecodes.LED_NUML, 0 if soundLib.volume > 0 else 1) self._dev.set_led(ecodes.LED_NUML, 0 if soundLib.volume > 0 else 1)
self._listener = ExceptionThread(target=getInput, daemon=True) self._listener = ExceptionThread(target=getInput, daemon=True)
self._resetCountdown = None
self._clearBuffer() self._clearBuffer()
def start(self): def start(self):
@ -129,16 +129,17 @@ class KeypadListener:
pass pass
def resetBuffer(self): def resetBuffer(self):
self._stopResetCountdown self._stopResetCountdown()
self._clearBuffer() self._clearBuffer()
def _startResetCountdown(self): def _startResetCountdown(self):
self._resetCountdown = CountdownTimer(30, self._clearBuffer) self._resetTimer = Timer(30, self._clearBuffer)
def _stopResetCountdown(self): def _stopResetCountdown(self):
if self._resetCountdown is not None and self._resetCountdown.is_alive(): try:
self._resetCountdown.stop() self._resetTimer.cancel()
self._resetCountdown = None except AttributeError:
pass
def _clearBuffer(self): def _clearBuffer(self):
self._buf = '' self._buf = ''