def connect():
port = None
busses = serial.tools.list_ports.comports();
for bus in busses:
for potential_port in bus:
if "usbmodem" in potential_port:
port = potential_port
if not port:
sys.exit("Could not locate a Blinkyboard.")
print "Blinkyboard found at: %s" % port
bb = Blinkyboard(port, 60, 'WS2811', gamma=[1,1,1])
bb.allOff()
bb.show()
return bb
from Blinkyboard import Blinkyboard
bb = Blinkyboard('/dev/cu.usbmodem1d11', 'WS2811')
while True:
for x in range(0, 60):
bb.sendPixel(255, 255, 255)
bb.show()
for x in range(0, 60):
bb.sendPixel(0, 0, 0)
bb.show()
from Blinkyboard import Blinkyboard
bb = Blinkyboard('/dev/cu.usbmodem1d11', 'WS2811')
while True:
for x in range(0, 60):
bb.sendPixel(255,255,255)
bb.show();
for x in range(0, 60):
bb.sendPixel(0,0,0)
bb.show()
tmp.close()
img = Image.open("data.png")
img = img.convert('RGB')
end = time.time() + 60*30;
delay = 0.75
yheight = 25
while (time.time() < end):
for x in positions:
r, g, b = img.getpixel((x, yheight))
#print r, g, b
bb.sendPixel(r, g, b);
bb.show()
time.sleep(delay)
for idx, x in enumerate(positions):
r, g, b = img.getpixel((x, yheight))
if idx == 0:
r = 0
g = 0
b = 0
bb.sendPixel(r, g, b);
bb.show()
time.sleep(delay)
# time.sleep(60*30)
