Header = BE EF 10 05 00 CRC = C6 FF Command = 11 11 01 00 01 00 Responce = 06 Straight cable, but have tried null also
Baud is 19200 Parity none Data Bit 8 Stop Bit 1 I try BE EF 10 05 00 C6 FF 11 11 01 00 01 00 06 enter Try rearranging Header CRC etc. Try different baud rates. Viewsonic Tech's are clueless Any help is appreciated!!!!