First of all I do not know whether to use the PWM, PPM or SBus to link the FC. I have attempted to use the SBus connection and nothing happens. After research I understand that I need to change my UART setting to be a serial output for the RX I don't know how to do that in libre pilot. I tried connecting the connectors up for PWM and it registered that something was happening but it wouldn't read the sticks as they were moving on the screen. Finally I have a bound the X8R to the TX, but I'm not sure that I have the transmitter properly configured. The directions that came with the transmitter are awful. Please help.