def __init__(self, pin):
# ledbar_init(pin,orientation)
# orientation: (0 = red to green, 1 = green to red)
grovepi.pinMode(self.pin, 1)
for i in range(0,11):
grovepi.ledBar_setLevel(self.pin, i)
time.sleep(.2)
# grovepi.ledBar_getBits(pin)
while True:
try:
print "Test 1) Initialise - red to green"
# ledbar_init(pin,orientation)
# orientation: (0 = red to green, 1 = green to red)
grovepi.ledBar_init(ledbar, 0)
time.sleep(.5)
print "Test 2) Set level"
# ledbar_setLevel(pin,level)
# level: (0-10)
for i in range(0,11):
grovepi.ledBar_setLevel(ledbar, i)
time.sleep(.2)
time.sleep(.3)
grovepi.ledBar_setLevel(ledbar, 8)
time.sleep(.5)
grovepi.ledBar_setLevel(ledbar, 2)
time.sleep(.5)
grovepi.ledBar_setLevel(ledbar, 5)
time.sleep(.5)
print "Test 3) Switch on/off a single LED"
# ledbar_setLed(pin,led,state)
def off(self):
grovepi.ledBar_setLevel(self.pin, 0)
def updateLevel(self, level):
grovepi.ledBar_setLevel(self.pin, level)
