Failsafe - Devo 10 / Rx1002 / Openpilot Revo

Hi!

I paired it my Openpilot Revo Board with a Walkera RX1002 (Devo 10 transmitter - PWM). Everything works fine except that it does not detect Revo the RX turning off.

"Data Objects>ManualControlCommand>Channel>Cconnected" stay "True" after the transmitter swithed off.

If I turn off TX, the all pwm signal levels remain in the last state. When I unplug the RX1002, the Revo sense the signal lost state, switch to "False" state.

Does anyone have an idea?

Thank You. I tried Tx failsafe, it works, but I wanted to use Flight controller failsafe.
DEVO 10 don't know the "no pulse" option or just the RX1002?

So I already understand why it didn't work out.
Does DEVO 10 know another protocol (without conversion) that know "no pulse"? Obviously using another RX.

Thanks again.

I was thinking of expanding the DEVO 10 TX with a CC2500 module and buying a Frsky RX, two of which are:
- FrSky X8R 2.4G 16CH SBUS Smart Port Full Duplex Telemetry Receiver (36 USD)
- Frsky XM+ Micro D16 SBUS Full Range Mini RC Receiver Up to 16CH (16 USD)
The first is better, but I use telemeria through the OSD, so I would probably choose the second.

I'll look at what you suggested (Walkera RX-SUSe), but unfortunately it only mentions Failsafe there, nothing specific.
I'll need more read from this RX.