Spirit System

My setup as follows.
Guai X3
ESC Hobbywing Pentium 60 V4
Spirit GT
Frsky X14RS with BetaFPV Nano ELRS module
RX Radiomaster RPH 3 ELRS
My Rx wirring goes to Ruder ( Green top, red middle, black bottom)
El PI Ail ( white on top) ( RPM cable in the midle Yellow color from ESC)
Durring sensor discover I see Vspeed and no RPM sensor ( Why????)
ESC telemetery is on from the PC setup of spirit.
I also tried the cable that goes to Satelite connection and open connector on ESC with no help.

Note: Every component is updated to latest firmware.
what am I doing wrong.

fred

Some older ELRS versions have no support for reporting RPM as variable.
For this case check Vario variable - see the manual page:

RPM - Displayed as Headspeed for more recent ELRS protocols
RPM - Displayed as Vario (because older ELRS protocol has no native support for RPM)

I guess you have recent Spirit firmware, correct?

First thank you for the reply.
The RPH 3 is a current RX running 4.1 ELRS .
I have use this same Rx with rotorflight unit with no issue.
Any idea what else can it be and how to fix it ????
Fred

Old Spirit firmware.

No, The spirit firware is 4.05 latest.

fred

Ow well time to use something else then.
No support.
Thanks for trying.
God Bless

Thank you for your patience. Yesterday I was replying in my free time, out of office. Now it is just few hours later and it is already too late
I think we are unable to meet your requirement about support.