On updating to v1.7.2 stable from v1.0.1, for fixed wing, the radio switch I assigned to enter stabilized mode no longer works. Previously, I used a 3 position switch (ch6) to switch between manual, altitude and mission modes. I had an additional 2 position switch to switch to stabilized mode.
Now the only way I can get stabilized mode to work is to use the Single Channel Mode selection and set the 3 position switch to e.g. manual, stabilized and altitude.
Also, for some reason using multi channel mode to set the stabilize switch to ch8 sets the RC_MAP_ACRO_SW param to ch8.
Manually setting the RC_MAP_STAB_SW param to ch8 does not fix the problem.
Also when I try to configure the flight modes via the Multi Channel Mode selection, the trim on (at least) my flap channel (ch5) is way out compared to when I use the Single Channel Mode selection.
Any clues as to what is going on would be greatly appreciated.