Tx Calibration Problem

[jochen braune]

Hi.
I have a problem with my wookong m and the TX calibration.
When i did the ca. The T channel did nothing. Just like there is no cable plugged in. The reciever output works fine. ( Checked with a servo) .
I tried a futaba and a jeti RX , both wired traditional. When i change two wires in the RX it was the same . T didnt work.
Connectet with one Ppm Signal and the Jeti RX it worked.

I did a firmware upgrade ( i tried 5.16 / 18 / 20 ) .
After this T worked but A was standing still.

Any Ideas ?
Regards Jochen

 

[kloner]

this happens when you set the rx to ppm and you try using the ch the ppm sum is on but you try using all the receivers pwm ports with a wire in each slot.... ppm sum is one wire from the ppm out to wk's x2 port, that has all the ch the rx can handle on one wire, then all the ch should work

 

[jochen braune]

Kloner, thanks for your answer.
The jeti Duex R10 Rx has 10 channel outputs and a sat output that can be set to Ppm out or ppm off.

I can calibrate all channels when using the ppm on the sat output and the x2 input on the wkm set to ppm.
But im not able to use it in the traditional way, connecting every port with one wire.
Also if i use a Futaba RX wich has no ppm output.

Doesnt it have to work both ways ?
Thanks for answers. Jochen

 

[jochen braune]

P.S. When i wire it the traditional way , i dont use the sat output on my Duplex.only the normal channel outputs.

 

[kloner]

you have to turn off the receivers ppm output, then it should work on all 10 ch. like normal.....ppm left on, ppm isn't what the servo is looking for, wants pwm and most likely that takes some sort of programing or sliding a switch