Originally posted by MANDO
Mapping rpm and MP to the throttle axis in AH would not be a good idea at all.
Mine are............4 x throttles and 4 x rpm all mapped to the throttle lever...........
Works very well
the only down side is that you dont enjoy as much engine braking when you throttle back..................... up side in the MA is fuel conservation.
If I really want to engine brake then I switch it off and push the throttle to full.
PS to be clear (and I am sure you know this) MP is a function of Throttle and RPM so MP cannot be mapped........... throttle can be mapped and RPM can be mapped and togethr they set (with alts etc) the MP.
The AH rpm range does not go from zero to max it goes from minimum to mil...............Hence already the rpm range is not proportional to the throttle range.
Obviously if the rpm range was expanded to go from minimum to max (including the WEP band) then a co mapped throttle and rpm would not produce full mil power at mil rpm rating (because then it would not be at full throttle) it would however produce full WEP at maximum rpm and full mil if the AH engine temp control "management" denies the ac the top rpm band due to high engine temperature.
This would also stop folk "gaming" the wep button in high engine temp conditions.
Of course folk would still have the ability to map rpm and throttle separately to achieve full fidelity.