def setlights( self ):
''' Set all lights to self._lights value. '''
if self._lights:
for v in tank._HEADLIGHTS:
pca.set(v, self._lights)
for v in tank._TAILLIGHTS:
pca.set(v, self._lights)
else:
for v in tank._HEADLIGHTS:
pca.off(v)
for v in tank._TAILLIGHTS:
pca.off(v)
#!/usr/bin/env python
# -*- coding: utf-8 -*-
import pca9685 as pwm
from time import sleep
pwm.init(0, 50)
MIN_VAL = 100
MAX_VAL = 500
step = 1
value = MIN_VAL
while True:
if (value > MAX_VAL):
step = -1
if (value < MIN_VAL):
step = 1
value = value + step
pwm.set(value, value)
sleep(0.01)
def _shootEnter(self, aState):
''' Enter shooting state by setting gun to High fire rate to prevent jamming.
Update will delay then switch to regular fire rate. '''
aState['timer'] = _GUNSTARTDUR
pca.set(_GUNS, _GUNSTART)
def _shoot(self, aState):
''' Enter method for shooting state, set gun fire rate. '''
pca.set(_GUNS, _GUNRATE)
def _shootEND(self, aState):
''' Turn off guns. '''
pca.set(_GUNS, _GUNOFF)