* SubGhz: add save key in flipper file format
* [FL-2005] SubGhz: fix stored signals cannot be deleted
* SubGhz: add load key in flipper file format
* SubGhz: fix syntax
* SubGhz: fix bad file upload
* Storage: add function to get the next free filename
* SubGhz: add save RAW in flipper file format
* SubGhz: add load RAW in flipper file format
* SubGhz: refactoring protocol
* SubGhz: refactoring scene
* SubGhz: fix SubGhzNotificationState define
* Makefile: proper comapre for FORCE
Co-authored-by: あく <alleteam@gmail.com>
* [FL-1811] FuriHal: move core2 startup to hal init stage, prevent working with flash controller till core2 startup finish. #704
* SubGhz: fix GO0 low on last hop transmission, decreased DutyCycle in tests
* SubGhz: test_static fix max 5 sec in transmission mode, DutyCycle <23%
* [FL-1815] SubGhz: prohibiting transmission if it is not within the permitted range for the given region
* SubGhz: fix F7 furi-hal-subghz
* SubGhz: fix logic working tests
* SubGhz: fix princeton encoder for test
* SubGhz: add log princeton encoder
* [FL-1856] Subghz: fix output a double error if the file cannot be opened
* [FL-1851] SubGhz: add deleting Stored Signals in SubGHz App
* SubGhz: add rename file SubGhz app
* SubGhz: update stats message in princeton
* SubGhz: correct spelling
* SubGhz: fix FM config, add hardware signal processing less than 16 μs, add added filter for processing short signals
* SubGhz: add Scher-Khan MAGICAR Dinamic protocol
* SubGhz: sync fury targets
Co-authored-by: あく <alleteam@gmail.com>
