* Multi: add Q303 protocol and variants (CX10D/CX10WD)
* Fix subType selection on 128x64 UIs
* Fix options display on other radios for custom photo as well
* Add FY805 protocol
* Fix stray space
* Fix multi sending 120% instead of 100%.
* Implement a custom telemetry for the multi module
The custom telemetry allows the module to tell the telemetry protocol to OpenTX and also allows signaling the status of the Module (e.g. invalid protocol) to OpenTX
This should also close#3979.
* Cosmetics and a few small bugfixes
* remove empty if
* Move status line directly below the mode to be always visible when selecting a protocol
* warn if internal RF module is on
* Replace sprint with small helper function to build on AVR ARM (AR9X, 9XPRO, …)
* TR in wrong order, RF_PROTO_OFF inverted
* Refactor definition of Multimodule protocols to have one central place to define all multi protocol properties
* Also update protocols in companion
* Update multi version number to display as a.b.c.d
* Change default at model creation from XJT-D16 8CH to XJT-D16 16CH on Taranis and Horus
* Set defaultto 16CH also on protocol change
* External module on Taranis
* MACRO's are good for you
* They are so good they should be used everywhere !
* And everywhere also includes the 9X UIs!
Taranis menu always use 8 channels as default opposed to 9x and Horus, which use the maximum number as default channel count (which is 6 on dsm2). This commit does not change that logic.
* Fix Multimodule showing up as Crossfire when only multimode and not crossfire is enabled.
* Don't hardcode telemetry to be Frysky on non STM32 arm targets
* Port multi module code to 9X platforms
* Allow Spektrum telemetry protocol to be selected as protocol for the telemetry selection
* Fix infinite loop in spektrum code
* Fix cosmetics
Changes also done for Horus and Taranis UI where appropriate
