def __init__(self, level):
global enabled
self._log = Logger("rgbmatrix", level)
self._rgbmatrix5x5_PORT = RGBMatrix5x5(address=0x77)
self._log.info('port rgbmatrix at 0x77.')
self._rgbmatrix5x5_PORT.set_brightness(0.8)
self._rgbmatrix5x5_PORT.set_clear_on_exit()
self._rgbmatrix5x5_STBD = RGBMatrix5x5(address=0x74)
self._log.info('starboard rgbmatrix at 0x74.')
self._rgbmatrix5x5_STBD.set_brightness(0.8)
self._rgbmatrix5x5_STBD.set_clear_on_exit()
self._height = self._rgbmatrix5x5_PORT.height
self._width = self._rgbmatrix5x5_PORT.width
self._log.info('rgbmatrix width,height: {},{}'.format(
self._width, self._height))
self._thread_PORT = None
self._thread_STBD = None
self._color = Color.RED # used by _solid
enabled = False
self._closing = False
self._closed = False
self._display_type = DisplayType.DARK # default
# used by _cpu:
self._max_value = 0.0 # TEMP
self._buf = numpy.zeros(
(self._rgbmatrix5x5_STBD._width, self._rgbmatrix5x5_STBD._height))
self._colors = [
Color.GREEN, Color.YELLOW_GREEN, Color.YELLOW, Color.ORANGE,
Color.RED
]
self._log.info('ready.')
def test_set_all():
sys.modules['smbus'] = mock.Mock()
from rgbmatrix5x5 import RGBMatrix5x5
rgbmatrix5x5 = RGBMatrix5x5()
rgbmatrix5x5.set_all(255, 0, 0)
rgbmatrix5x5.show()
assert rgbmatrix5x5.buf == [(255, 0, 0, 1.0)] * 5 * 5
def __init__(self, level):
self._log = Logger("indicator", level)
self._rgbmatrix5x5 = RGBMatrix5x5(address=0x74)
self._log.debug('rgbmatrix at 0x74.')
self._rgbmatrix5x5.set_brightness(0.8)
self._rgbmatrix5x5.set_clear_on_exit()
self._height = self._rgbmatrix5x5.height
self._width = self._rgbmatrix5x5.width
self._log.info('ready.')
def test_set_multiple():
sys.modules['smbus'] = mock.Mock()
from rgbmatrix5x5 import RGBMatrix5x5
rgbmatrix5x5 = RGBMatrix5x5()
rgbmatrix5x5.set_multiple_pixels(list(range(1, 25, 2)), (255, 0, 0))
rgbmatrix5x5.show()
result = [(0, 0, 0, 1.0), (255, 0, 0, 1.0)] * 13
result = result[:-1]
print(rgbmatrix5x5.buf)
assert rgbmatrix5x5.buf == result
def __init__(self, level):
global enabled
self._log = Logger("rgbmatrix", level)
self._rgbmatrix5x5_PORT = RGBMatrix5x5(address=0x77)
self._log.info('port rgbmatrix at 0x77.')
self._rgbmatrix5x5_PORT.set_brightness(0.8)
self._rgbmatrix5x5_PORT.set_clear_on_exit()
self._rgbmatrix5x5_STBD = RGBMatrix5x5(address=0x74)
self._log.info('starboard rgbmatrix at 0x74.')
self._rgbmatrix5x5_STBD.set_brightness(0.8)
self._rgbmatrix5x5_STBD.set_clear_on_exit()
self._height = self._rgbmatrix5x5_PORT.height
self._width = self._rgbmatrix5x5_PORT.width
self._thread_PORT = None
self._thread_STBD = None
enabled = False
self._closing = False
self._closed = False
self._display_type = DisplayType.DARK # default
self._log.info('ready.')
def __init__(self, level):
global enabled
self._log = Logger("rgbmatrix", level)
_i2c_scanner = I2CScanner(Level.WARN)
_addresses = _i2c_scanner.get_int_addresses()
self._rgbmatrix5x5_PORT = RGBMatrix5x5(
address=0x77) if (0x77 in _addresses) else None
# self._rgbmatrix5x5_PORT = RGBMatrix5x5(address=0x77)
if self._rgbmatrix5x5_PORT:
self._log.info('port rgbmatrix at 0x77.')
self._rgbmatrix5x5_PORT.set_brightness(0.8)
self._rgbmatrix5x5_PORT.set_clear_on_exit()
else:
self._log.info('no port rgbmatrix found.')
self._rgbmatrix5x5_STBD = RGBMatrix5x5(address=0x74)
self._log.info('starboard rgbmatrix at 0x74.')
self._rgbmatrix5x5_STBD.set_brightness(0.8)
self._rgbmatrix5x5_STBD.set_clear_on_exit()
self._height = self._rgbmatrix5x5_STBD.height
self._width = self._rgbmatrix5x5_STBD.width
self._log.info('rgbmatrix width,height: {},{}'.format(
self._width, self._height))
self._thread_PORT = None
self._thread_STBD = None
self._color = Color.RED # used by _solid
enabled = False
self._closing = False
self._closed = False
self._display_type = DisplayType.DARK # default
# color used by wipe display
self._wipe_color = Color.WHITE # default
# used by _cpu:
self._max_value = 0.0 # TEMP
self._buf = numpy.zeros(
(self._rgbmatrix5x5_STBD._width, self._rgbmatrix5x5_STBD._height))
self._colors = [
Color.GREEN, Color.YELLOW_GREEN, Color.YELLOW, Color.ORANGE,
Color.RED
]
self._log.info('ready.')
try:
import numpy
except ImportError:
exit('This script requires the numpy module\nInstall with: sudo pip install numpy')
from rgbmatrix5x5 import RGBMatrix5x5
print("""
RGBMatrix5x5 - Random Blinky!
Displays random warm colours across the matrix.
Press Ctrl+C to exit!
""")
rgbmatrix5x5 = RGBMatrix5x5()
rgbmatrix5x5.set_clear_on_exit()
rgbmatrix5x5.set_brightness(0.8)
height = rgbmatrix5x5.height
width = rgbmatrix5x5.width
while True:
rand_mat = numpy.random.rand(width, height)
for y in range(height):
for x in range(width):
h = 0.1 * rand_mat[x, y]
s = 0.8
v = rand_mat[x, y]
r, g, b = [int(c * 255) for c in colorsys.hsv_to_rgb(h, s, v)]
def __init__(self):
self._rgbmatrix = RGBMatrix5x5()
self._rgbmatrix.set_clear_on_exit()
self._rgbmatrix.set_brightness(0.8)
#!/usr/bin/env python
import colorsys
import time
from rgbmatrix5x5 import RGBMatrix5x5
rainbow1 = RGBMatrix5x5(0x74)
rainbow2 = RGBMatrix5x5(0x77)
spacing = 360.0 / 5.0
hue = 0
for rainbow in [rainbow1, rainbow2]:
rainbow.set_clear_on_exit()
rainbow.set_brightness(0.8)
while True:
for x in range(rainbow1.width):
for y in range(rainbow1.height):
hue = int(time.time() * 100) % 360
offset = (x * y) / 25.0 * spacing
h = ((hue + offset) % 360) / 360.0
r, g, b = [int(c * 255) for c in colorsys.hsv_to_rgb(h, 1.0, 1.0)]
rainbow1.set_pixel(x, y, r, g, b)
r, g, b = [
int(c * 255) for c in colorsys.hsv_to_rgb(h + 0.5, 1.0, 1.0)
]
rainbow2.set_pixel(x, y, r, g, b)
rainbow1.show()
def __init__(self):
self.d1 = RGBMatrix5x5(0x74)
self.d2 = RGBMatrix5x5(0x77)
self.clear()
def test_setup():
sys.modules['smbus'] = mock.Mock()
from rgbmatrix5x5 import RGBMatrix5x5
rgbmatrix5x5 = RGBMatrix5x5()
rgbmatrix5x5.show()