Hello me name's Joe

 I have been directed here from Oscar's blog on which I have just posted, regarding the above config 'Subject' - I have spent a considerable time trying to match stick to servo PWM outputs using the receiver/servo graphics in BetaFlight

 My methodology was to use Passthru Mode, which I was unaware of until I had this config problem, enabling, methinks the interaction of the Flight controller. 

So here I paste my original post hoping someone can put me out of my misery...w e l l ...  it's not that bad just frustrating.

   Hi Oscar 

I have a Naze32 Rev5 + Betaflight + ppm Rx + DX9 Tx ... For 3 days now been trying to config all of them too operate on a Fixed Wing Aircraft, using the Passthru Mode to prevent FC interaction. 

 I've been  stumble-bumming around trying to config the PWM outputs at the servo pins using the Servo Tab Matrix   ( is that the terminology !? )   -  methinks the servo outputs sequence to be -  chan 1 to 6 - Ail Elv; Thr;  Rud; Gea;r Aux 1;  and I monitor these outputs via the  Servo Tab graphics. 
   
 The other strange thing is the DX9 mapping is TAER123 but the BetaFlight Receiver Tab Mapping is required to be AETR123 for the receiver input  gaphics to sync

 I just cannot get the correct servo outputs to agree with stick input....please help...Joe