Sending BYTES with serial output (HD1010)
For an external controlled player I need to send three bytes over the serial port. I want to use the interactive playlist and I know the command filename.[EXT]:serialSend<string> - but I think this does not help me in this case because I have to send BYTES - not a text. The bytes I am talking is only 1, 1 and 255. But how do I manage this? Did somebody ever send BYTES over the serial port with a ROKU machine?
I am very grateful for any answer.
Niki