RSSI_TYPE parameter seems to doesn't exist

I would like to set RSSI from one channel of the RC receiver, but I doesn’t see the RSSI_CHANNEL parameter; I only see RSSI_TYPE parameter.

I use pixhawk with ChibiOS

The parameter its not implemented yet ?

What do you see after entering 2 for RSSI_TYPE and selecting refresh parameters?

Hello,
Same for me… no value
rssi_type set to 2 but nothing else.
no channel choice, no FS limits