EZUHF Channel 7 & 8 ???

[g4uvz]

My EZUHF is now connected to my Futaba 8 channel transmitter..decided to use an old plug in module and wire direct to + - and ppm ( requires a 10K resistor between PPM and +ve)

All binds fine but as I am not using a head tracker, I want driver camera servos direct from the transmitter ..using channels 7 & 8  however servos just sit at a fixed position?  when i change inputs on channels 7 & 8 ..I can see the signals move fine on the servo monitor ..and all works fine with the original 35MHz 8 channel rx.

I am sure that I am doing something wrong...but what???

Thanks for taking time to read my query..hopefully someone has an answer.

Adrian

[Coyote]

PPM out on a Futaba 8 is only 7 channels not 8, you only get 8 in PCM mode

[g4uvz]

When I said 8 channel tx , I should have made it clear its a T9CAP!
It works fine on 35MHz with all 8 channels but only 6 with the EZUHF ..I am sure there must be something in the programming of the EZ..but I cant find it!

A

[Flyn]

Have got those channels selected for rssi output or somit??

[Flyn]

I use mine on a 9c, never used a 10k resistor though, only used one to get the little rf light to work.

My how2 here:

http://www.fpvhub.com/index.php/topic,7716.0.html

[Zeeflyboy]

Works fine with my 10CAP which I believe is much the same as the 9...

Have you made sure that the channels aren't assigned to HT in the software settings of the EzUHF Tx?

[g4uvz]

None, Use UHF Tx Pushbutton...this comes up when I read the TX config ..which I assumed means headtracker is off?

[g4uvz]

Flyn
This is pretty much what I did ..finally stuck the EZUHF to the module using silicon sealer.
I dont like the Futaba connector on the back of the tx ,, I have had too many intermittents when using the simulator..so a direct wired connection much better.
Sadly i am still stuck with only six channels working which is a bit disapointing given that I have purchased an 8 ch system

[Flyn]

Very strange mate - you should have a 8 channel system!!

[wgt40w]

Have you got the Immersion R/C Update/Config tools setup on your computer ?

If not - get it and install on a pc

Connect to your Ezuhf and it will show you ("Read settings from transmitter") which 2 channels Ezuhf thinks should be Pan & Tilt Channels.

Adjust the Channels to what you want.

"Upload settings to transmitter"

This may well solve your problem.

[g4uvz]

SORTED!
Pan Source, Tilt Source, Pan Destination, Tilt Destination. all set to None on transmitter & and RSSI disengaged on Ch7 &8 on the receiver.
Thanks to all for help ...I got there in the end![/size]

[Flyn]

Nice!! Well done mate :D