I'm not sure if I should be posting this here or under Arduino but here's my problem. I purchased an Arduino Mega before I found DIYC. I set up a profile and sequence for its 32 channels and it worked fine. I used the "Generic Serial" plugin and Com port 4. I then added the Renards. I added the extra channels to Vixon and used the "Renard Dimmer (modified)" plugin and Com port 6. When I run the sequence, the Arduino relays start clicking on and off with no rhyme or reason. If I uncheck the Renard plugin and run the sequence the Arduino runs as programmed. the Arduino is plugged into a USB port and I'm using a USB to RS485 converter for the Renards. Obviously, there is a conflict between Arduino and Renard. Is there something that needs to be changed in order to run both together?