def __init__(self, orientation, level):
self._log = Logger("matrix", level)
if orientation is Orientation.PORT:
self._matrix11x7 = Matrix11x7(i2c_address=0x77)
elif orientation is Orientation.STBD:
self._matrix11x7 = Matrix11x7(i2c_address=0x75) # default
else:
raise Exception('unexpected value for orientation.')
self._matrix11x7.set_brightness(0.4)
self._is_enabled = False
self._screens = 0
self._thread = None
self._log.info('ready.')
def _setup():
global matrix11x7
smbus = mock.Mock()
smbus.SMBus = mock.Mock()
sys.modules['smbus'] = smbus
from matrix11x7 import Matrix11x7
matrix11x7 = Matrix11x7()
def __init__(self, level):
self._log = Logger("matrix", level)
self._matrix11x7 = Matrix11x7()
self._matrix11x7.set_brightness(0.4)
self._is_enabled = False
self._screens = 0
self._thread = None
self._log.info('ready.')
def test_setup():
"""Test against fake device information stored in hardware mock."""
smbus = mock.Mock()
smbus.SMBus = mock.Mock()
sys.modules['smbus'] = smbus
from matrix11x7 import Matrix11x7
matrix11x7 = Matrix11x7()
del matrix11x7
def initI2C():
global matrixInstance
stopCount()
stopAnimations()
matrixInstance = []
for i in range(0, 4):
try:
ins = Matrix11x7(i2c_address=i + 0x74)
except:
print("nothing", i, "at address", hex(i + 0x74))
ins = 0
matrixInstance.append(ins)
#!/usr/bin/env python
import time
from matrix11x7 import Matrix11x7
matrix11x7 = Matrix11x7()
# Avoid retina-searage!
matrix11x7.set_brightness(0.5)
matrix11x7.set_pixel(0, 0, 1)
matrix11x7.set_pixel(1, 1, 1)
try:
while True:
for x in [0, 90, 180, 270]:
matrix11x7.rotate(x)
matrix11x7.show()
time.sleep(0.1)
except KeyboardInterrupt:
matrix11x7.fill(0)
matrix11x7.show()
