During team relay races it's unsafe to retrieve crashed quads because the course is continuously hot. In order to safely fly a backup quad with the primary quad crashed in the field (but powered up) it's necessary to:
* Disable arming, so that the crashed quad doesn't unintentionally arm as well. This is specifically a problem when a transmitter can send signals to all powered up receivers (like FrSky and others).
* Change VTX to an unused channel with low power output
* Turn off telemetry
This change introduces a new mode called paralyze which disables arming and prevents mode changes (except beeper). It can only be invoked while the quad isn't armed. Once it's invoked, the FC has to be power cycled. In order to invoke it, the mode needs to be in a disengaged state at least once, so that forgetting to flip the switch back after crashing doesn't immediately invoke graveyard on the backup quad.
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Reorder the stats field enumeration to match the actual on-screen display order. Needed to support changes in the configurator so that it will also disply the selections in the same order.
Going forward if there are any changes to the on-screen display order of the post-flight statistics then the enumeration must be updated to match.
Previously the flags controlling the enabled OSD stats were stored as an array of boolean. This change reduces config storage by storing the flags as bits inside a single uint32.
Adds a new parameter mode `MODE_BITSET` that allows associating a cli parameter with a specific bit in a stored value. Bit packed values can be exposed with individual cli parameters for each bit as needed. Supports UINT8, UINT16 and newly added UINT32 data types (UINT32 not supported for other modes at this time).