Make sending diagnosis and some other data for checking drone current state every eg. 2 secconds

Make inspections and send diagnosis data which can be helpful for pilot but don't have to be sent really frequently (this will be only background data).
This data packet can be sent every 2 seconds or so (if there is a free bandwidth and processor time can be more frequent).
For example boolean if important Tasker tasks are executed with a proper frequency or sensors error flags (each sensor can have full bitByte (8 booleans) for error flags)

The issue names no files, tests, or entry points. First identify how telemetry packets, Tasker tasks, sensor error flags, bandwidth, and processor availability are represented. Done means defining and sending a background diagnosis packet about every 2 seconds, including task-frequency and sensor-error information, without disrupting higher-priority flight data.

Written by the indexing model from the issue text.