OMP M2 with Jeti

[bclark]

Originally Posted by Smoggie

Yes, but for the EX series receivers you need the special SBus firmware from Esprit.

The new REX series have SBus support with the latest official firmware.

Ok, so all I need is a REX receiver, and no special update, and just set the receiver output to SBus?

[Smoggie]

Originally Posted by bclark

Ok, so all I need is a REX receiver, and no special update, and just set the receiver output to SBus?

Correct, as long as the firmware is up to date the SBus option is available.

[bclark]

Originally Posted by Smoggie

Correct, as long as the firmware is up to date the SBus option is available.

Thanks

[Simo71]

So I’m having trouble getting this going using the R4L. I down loaded the sbus 3.24 firmware and loaded onto receiver, in device explorer I see no option for sbus and it’s currently on UDI.

Any help please.

[Smoggie]

Originally Posted by Simo71

in device explorer I see no option for sbus and it’s currently on UDI.

That's correct. Because it's a modified firmware you dont actually see Sbus as an option, it's still labelled 'UDI'. Just select UDI and Sbus will be enabled.

[Simo71]

Originally Posted by Smoggie

That's correct. Because it's a modified firmware you dont actually see Sbus as an option, it's still labelled 'UDI'. Just select UDI and Sbus will be enabled.

Ok, what port should i use on rx? Thus far i cant get it working.

Ok i got it, for R4L it needs to be plugged into port 3.

Gee new transmitters are a learning curve.

[Smoggie]

Port #4 I think

[Simo71]

Originally Posted by Smoggie

Port #4 I think

Definitely port 3, it was a case of live die repeat till I got it.

[ShaneJourdan]

Guys, I'm lost

1) R4i - Updated to 3.25

2) Receiver Bound

3) Device manager R4i set to UDI ( says Y4 ) so.. sbus connected to pins 4

4) R4i connected and live, able to access in device manager.

5) Mapped in transmitter.

6) throttle set 100%

OMP controller lights up and beeps but no JOY

Do I need to tell OMP controller its using sbus?

Any help would be appreciated, thanks much!

Note: I did accidentally change the pin out puts in receiver and don't know if this is a problem or how they were originally set

[Azimuth114]

Plug to #3 on your RX4light receiver

[ShaneJourdan]

Originally Posted by Azimuth114

Plug to #3 on your RX4light receiver

I did try that, ok now plugged into #3 on RX4. still no joy.

my screens look the same as yours.

Could you please provide a screen shot of your "receiver outputs" in device manager rx4, this is what I may have screwed up??

Thanks a ton for your help.

[Azimuth114]

PM if needed

[ShaneJourdan]

Originally Posted by Azimuth114

PM if needed

well dang, my screen looks the same as well. thank you.

[Azimuth114]

PM

[Rabid121]

Originally Posted by ShaneJourdan

1) R4i - Updated to 3.25...

you should be using 3.24 sbus "special" firmware....

[Smoggie]

Originally Posted by Rabid121

you should be using 3.24 sbus "special" firmware....

^^^ exactly. The Sbus firmware is a special modified version of 3.24.

Download link: https://file.espritmodel.com/firmwar...x_324_SBUS.zip

Note that it still shows 'UDI' in device manager, just select UDI the output will be Sbus.

[ShaneJourdan]

Let the fun begin, the little guys has initialized!!

I misread and downloaded UDI rather than Sbus 3.24

thanks much!!

[Bara68]

Hello everyone, I have a little problem with my Rsat2 configuration, I have a very large deadband, including pitch and roll, do you have the same problem? if so how did you solve that?



Greetings Christoph

[foamjetpaul]

Thanks for the thread - help. No problems getting the EX R3 setup per the first post instructions

[JustPlaneChris]

Originally Posted by Bara68

Hello everyone, I have a little problem with my Rsat2 configuration, I have a very large deadband, including pitch and roll, do you have the same problem? if so how did you solve that?



Greetings Christoph

Hi Christoph,

The deadband isn't a problem with the Jeti, that is an issue that all OMP M2 models suffer from, and it's built into the flight control unit. There is no fix other than either using negative expo, or using a custom curve on pitch and roll to remove it. Jonas W goes into detail here:

https://www.helifreak.com/showthread...29#post8230771