I have a problem and it's getting me crazy. I followed this guide to configure the flight modes and they were working fine. Yesterday I configured my APM2.5 to be PPM SUM and have only one wire in the input signal, and everything is working fine... but the flight modes. I don't know why, but I have the exactly same configuration than before in my Turnigy (shown in attached files), and now, when I try to do the mix, PWM value of channel 5 doesn't change, but it's changing the value of channel 6!! Why? I have no idea :(
By the way, This morning I flown the quadricopter and everything worked fine but I only had one flight mode....
This is my equipment:
Turnigy 9x with Orange Open LRS