Adding additional PPM inputs to a headtracker.
OK guys, I need your help on this.
I want to run a headtracker from a seperate DSM2 module, not through the trainer port in my TX, and I want to add extra channels for camera shutter, zoom and so on.
Can I just tap into the existing PPM stream input in the module like a simple Y-lead? One PPM stream from the HT, and one PPM stream from external channels like a hacked TX?
Thanks for helping.