Simple OLA interface for an arbitrary number of channels -- set and forget

dmx/setChannels.py

@@ -0,0 +1,16 @@
+#!/usr/bin/python
+import sys
+import array
+from ola.ClientWrapper import ClientWrapper
+
+def DmxSent(state):
+  wrapper.Stop()
+
+universe = 0
+data = array.array('B')
+for i in range(1, len(sys.argv)):
+   data.append(int(sys.argv[i]))
+wrapper = ClientWrapper()
+client = wrapper.Client()
+client.SendDmx(universe, data, DmxSent)
+wrapper.Run()