* [firmware][ARM] Adjust some value limits for mix sources and update editing UI for LSs, CFs, & telem. bars:
* Increase timer limits to +/-8:59:59 when used with LSs, CFs, & bars;
* Increase Lua script output limits to +/-30K;
* Trim limits based on extended limit model setting;
* Limit TX voltage to 25.5;
* Limit TX time comparison value to 29:59m;
* Use proper GVar limits (user-configured), display precision, & unit in LSs & telem. bars;
* Display timer values properly with hours (instead of mmm:ss).
* [firmware] getTimerString() would fail with times >= 100min if hours weren't shown.
* Fix builds w/out GVars.
* Switch backlight on when displaying a warning.
This is especially visible on the power off RSSI warning. This will also show the other warnings at start with backlight, even when blocklight is set to always off. But my X9D+ will switch its backlight on after boot once even with backlight on, so backlight=off is not so off as it seems.
* Rework power rssi code a bit
- Cleanup shutdown_confirm code
- allow x9d+ to be compiled as power button too to be able to test these things on the x9d+
- Fix shutoff after 10s in warning dialog on x9d
- Make warning dialog always turn on backlight
* Revert CMakeLists.txt
* [212x64] Main view toggle LS groups 1-32 and 33-64 with +/-/encoder. Closes#5476
* [212x64] Also allow encoder events in channels view for switching channels range (fix for X9E).
* Pad LS range numerals to 2 digits.
* POC for X9, requires -DBINDING_OPTIONS=YES
* There are apparently 4 valid choices
* - make BINDING_OPTIONS part of standard code
- adapt R9M EU LBT dialog to choice on bind
* - remove option from Companion
- cosmetics
* Compilation fixes
* Update multi protocols
* SFHSS also has failsafe implemented
* Show failsafe setting in Companion
* Fix missing protocol names
* Update failsafe format and only show bind when module reports to support it
Small cosmetic colour changes
This allows the RSSI/Tx-Battery/Volume display to be displayed with the proper background colour when changing the main theme colour. Also puts the background colour at some use, as I could not see it used anywhere.
* implementing syncing with multi
* Send config command
* Implement setting failsafe for multimodule
* Fix
* Fix last bugs. Multi sync now working as expected.
* Add eww multi protocol
