Regarding your original problem, I am also little bit confused, because what you need to achieve is super simple and should be way much easier than with the most other radios. The main logic is identical with other radios until not set differently.
The steps are following:
1. Create 3 different Flight Modes in
Model - Flight Modes.
2. Assign a switch for each Flight Mode so you can see they can be switched. Try to change switch position and see if big black Flight Mode window will appear during switching.
3. Make sure you have
not enabled Throttle Curve sharing between Flight Modes - this will cause behavior you can see. Please check
Model - Flight Modes - Second page and verify Throttle Curve sharing is not enabled there. Otherwise you will see warning notification that Fligt Mode sharing is enabled and so the curve will be same for each flight mode. This is very likely your problem, by default it is disabled.
4. Go to
Model - Throttle and set Throttle Curve/RPM you need. This must be done so that you will switch to a flight mode with assigned switch and then you can set it.
By the way there is no need to use a Bank Switching with Wave. You can assign and set Spirit parameters individually for each flight mode.
Nothing else or nothing special is needed. Please make sure you are at the latest 1.0.14 firmware.
When changing Flight Mode with you will immediately see at the Throttle page that values are changing.
Please see Flight Mode page:
https://manual.spirit-system.com/index. ... FlightMode