diff options
Diffstat (limited to 'util.py')
-rw-r--r-- | util.py | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -1,16 +1,16 @@ from numpy import zeros +import socket argDict = {'flags': 0, 'startcode': 0x0fff, 'pad':0} # Allocate a buffer for transmitted packets and fill it with magic # Only works for strips of 50 pixels xmit = zeros(174, dtype='ubyte') -xmit[:8], xmit[20:24] = [4,1,220,74,1,0,8,1], [150,0,255,15] +xmit[:8], xmit[20:25] = [4,1,220,74,1,0,8,1], [150,0,255,15,191] def composePixelStripPacket(values, port): xmit[16], xmit[24:] = port, values.ravel() return xmit -import socket def getConnectedSocket(ip,port): sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM) try: |