Hook up Spektrum SPM4649T reciever to omnibus f4 v5 fc

I am making my first drone an everything was working fine until i need to connect the receiver to the flight controller.i hooked it up to the ppm/sbus,5v,gnd pins and when i open beta flight none of the transmitter transmitter inputs move

im not the best at soldering

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Spectrum Rx using DSM protocol not PPM or SBUS

You need to move your yellow wire.

O ok thanks.Ive never built a drone before so all of this is new to me