Radiomaster TX16S Mark 2 Rudder Issue

[Michael9865]

I have a Radiomaster TX16S Mark 2 running EdgeTX v2.9.4. I am using the internal multi module set to DSM using AETR. When I bind it to any LemonRX receiver I own everything works. If I bind it to a Spektrum AR6200 or Crack 6 channel receiver the rudder will not work. I have tried searching on here and RCGroups and haven’t seen any answers, of course I’m probably missing the answer.

Thank you!

 

[LitterBug]

Spektrum uses TAER mapping, not AETR, That said, rudder is on channel 4 either way. I've never had issues with lemon or spektrum with my tx16 transmitters using TAER.

 

[Michael9865]

Spektrum uses TAER mapping, not AETR, That said, rudder is on channel 4 either way. I've never had issues with lemon or spektrum with my tx16 transmitters using TAER.

I might have typed it incorrectly. I will include pictures.

The transmitter shows this in transmitter settings.


Spektrum receiver pin outs look like this.


LemonRX receiver pin outs look like this.


Crack receiver from twisted hobbies pin outs look like this.



The throttle, ailerons, and elevator work fine. The rudder will not work.

 

[LitterBug]

What do the Inputs, mixes, and outputs tabs look like for the model config?

 

[Michael9865]

What do the Inputs, mixes, and outputs tabs look like for the model config?

Here you go.

 

[LitterBug]

What does the rudder mix look like and ch4 output look like?

I have attached mine

if you move the rudder on either of those pages, do you see the values change?

 

[Bricks]

Spektrum is TAER and according to you mix screen it is set to RETA channel one on Spektrum is throttle. need to change outputs to TAER.

 

[LitterBug]

Spektrum is TAER and according to you mix screen it is set to RETA channel one on Spektrum is throttle. need to change outputs to TAER.

you were looking at the inputs, not mixes tab. His mixes and outputs shows TAER

I prefer ALL my tabs to match.

 

[Foamforce]

Is your channel range maybe set to 1-3?

 

[FlyerInStyle]

Here you go.

Try assigning the rud to ch6 (aux1) and plug the servos in there, does that work? Maybe your issue is a broken servo? Try a different servo in the port

 

[Bricks]

you were looking at the inputs, not mixes tab. His mixes and outputs shows TAER

I prefer ALL my tabs to match.

you were looking at the inputs, not mixes tab. His mixes and outputs shows TAER

I prefer ALL my tabs to match.

I know I am not the greatest at OT but looks to me throttle is on channel 3 at -100% on the outputs page.

 

[LitterBug]

I know I am not the greatest at OT but looks to me throttle is on channel 3 at -100% on the outputs page.

View attachment 244613

Very true!

 

[Michael9865]

Is your channel range maybe set to 1-3?

 

[Michael9865]

Try assigning the rud to ch6 (aux1) and plug the servos in there, does that work? Maybe your issue is a broken servo? Try a different servo in the port

The servo works perfectly when moved to the aileron channel and all servos work fine when attached to a LemonRX receiver.

 

[Michael9865]

I know I am not the greatest at OT but looks to me throttle is on channel 3 at -100% on the outputs page.

View attachment 244613

As shown in post 3, transmitter goes automatically to AETR, as the picture shows. AETR or TAER, R-Rudder is still in the forth location. So why won’t channel 4 work with Spektrum DSM receiver or Crack DSM, but will work with a LemonRX receiver? When I attempted to physically move the channels to TAER in radio setup and made an entirely new model following Flite Test’s video,

the throttle stick controlled the ailerons, aileron stick controlled the elevator, the elevator stick controlled the throttle and nothing controlled the rudder.

 

[Michael9865]

What does the rudder mix look like and ch4 output look like?

I have attached mine
View attachment 244599
View attachment 244600



if you move the rudder on either of those pages, do you see the values change?

 

[LitterBug]

What happens if you check "Disable Ch. map" on the internal RF setup page?°

 

[FlyerInStyle]

View attachment 244624
What happens if you check "Disable Ch. map" on the internal RF setup page?°




View attachment 244626

You would also have to assign to taer in that case in mixes otherwise the servos will be in the wrong channels

 

[FlyerInStyle]

The servo works perfectly when moved to the aileron channel and all servos work fine when attached to a LemonRX receiver.

Do you have other spektrum receivers?