Test 74HC164 shift register with Py-Arduino-Proxy

shift-reg.py

# Test 74HC164 shift register
import time
from arduino_proxy import ArduinoProxy

def blink():
    print "blink()"
    proxy.shiftOut(10, 11, ArduinoProxy.LSBFIRST, 0)
    time.sleep(0.5)
    proxy.shiftOut(10, 11, ArduinoProxy.LSBFIRST, 255)
    time.sleep(0.5)

# Replace /dev/ttyACM0 with the device for your Arduino (it may be /dev/ttyACM1 or another)
proxy = ArduinoProxy('/dev/ttyACM0')
proxy.shiftOut(10, 11, ArduinoProxy.LSBFIRST, 0,
    set_pin_mode=True)

blink()
blink()
blink()

for i in range(0, 256):
    print i
    proxy.shiftOut(10, 11, ArduinoProxy.LSBFIRST, i)

blink()
blink()
blink()

for i in range(255, -1, -1):
    print i
    proxy.shiftOut(10, 11, ArduinoProxy.LSBFIRST, i)