Gear:
- Full Naze32 - latest firmware
Baseflight - Windows 7 Ultimate
FrSky Delta 8 in CPPM mode
Naze32 set to read RSSI on AUX 3
FrSky RSSI output connected to AUX3
AUX 4 is connected to a servo and is functioning
In the CLI I have gimbal_flags = 4 and rssi_aux_channel = 3
AUX 1 and AUX 2 are unassigned/unused
Note: KV OSD on order but hasn't arrived yet
I've tried connecting the FrSky RSSI output directly to the Naze and through an RC filter but Baseflight always shows 0%.
I don't have a scope, but if I measure the RSSI output frequency from the Rx I get 197 Hz (rate too slow for the Naze?).
As an aside, if I use an RC filter on the RSSI output of the Rx I get the expected range of 0v to 3v.
I'm guessing the RSSI frequency is too slow but I have no way to test that.
Ideas?
Thanks!