I have a pixeyhead with a test string of 5 pixels and the Xbee Pro receiver. I am using COM4 57600 for transmission. I have pictures of the setup. The pixeyhead is the same as a Renard PX-1 except less pixels. Same 16F1825 PX-1 program. When I run a sequence all 5 do the same thing. If I send a sequence to node 1 all do the same. If I send to node 2 - 5 no lights. Acting like 1 node with 5 pixels. I have used the PX-1 before with no issue. The only difference here is the Xbee pro link. I know the Xbee's are ok as they work on other types of controllers I have. Any help would be great. Thanks