This change makes the operation more robust as it flags the whole group invalid in the first step. This should not be confused with being thread-safe - to be thread-safe, all accesses to _first and the following linked list need to be guarded by a mutex. This should be done outside of the mixer in the driver though, as the method depends on the board architecture.
clamp mixer output offset to [-.2,.2] ([-2000, 2000] in mixer file)
add 8 main PWM trim parameters
add long desc to parameters and bump minor parameter version
- avoid dividing by zero when calculating max delta output
- better comments when calculating max delta output
- better naming of functions and variables
Signed-off-by: Roman <bapstroman@gmail.com>
Lorenz Meier