Hey guys! I am new in the multicopter world and have some issues. One of them is that 4 channels dont work. I have a FS IA6 receiver and a sp racing f3. I tried to connect the radio with the fc in ppm mode, but that showed nothing in clean flight. Then i tried doing it with pwm. This setting however qorked but only for 2 channels... so my question is, is this a problem with the reveiver or the transmittor? Or software? Thanks in advance!
