* Add files via upload
* Add files via upload
* Add files via upload
* Add files via upload
* Add files via upload
* Add files via upload
* Add files via upload
* Add files via upload
* Set rf direction in RadioState
* centralize cpld load for TX->RX
* Remove calls to load_sram from all apps
* re-add CPLD hack, don't set radio values directly.
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Co-authored-by: kallanreed <kallanreed@noreply.github.com>
* add a little Stash utility.
* add radio state RAII helper.
* first part of radio_state changes
* add radio_state_ to rest of apps
* fix freq_step and format
* fix unused ui_sigfrx: corrected sample rate, added back freq setting
Re-enabled the tone key selector in Soundboard
Soundboard now uses OutputStream, like Replay
Constexpr'd a bunch of consts which were going to BSS section
Exiting an app now goes back to main menu
Cleaned up Message array