Wessel Nieboer 70f1ad4aeb Fix RAK3401 SKY66122-11 FEM control: enable CSD/CPS for proper PA and LNA operation ... The RAK13302 1W module uses a Skyworks SKY66122-11 front-end module with three digital control pins (CSD, CTX, CPS) that must be actively driven by the host MCU. The previous code only managed CTX (GPIO 31) — toggling it for TX/RX — but never initialized CSD (GPIO 24) or CPS (GPIO 21), leaving them floating with no pull-up/pull-down resistors on the PCB. With floating CSD and CPS, the SKY66122 was in an undefined operating mode: - The 30 dB TX PA may not have been reliably engaging - The 16 dB RX LNA was never reliably active, degrading receive sensitivity		2026-02-28 19:09:06 +01:00
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platformio.ini	Refactor environment names and build flags for RAK variants	2026-02-07 21:26:28 +00:00
RAK3401Board.cpp	Fix RAK3401 SKY66122-11 FEM control: enable CSD/CPS for proper PA and LNA operation	2026-02-28 19:09:06 +01:00
RAK3401Board.h	Fix RAK3401 SKY66122-11 FEM control: enable CSD/CPS for proper PA and LNA operation	2026-02-28 19:09:06 +01:00
target.cpp	Allow negative tx power	2026-02-06 02:24:51 +01:00
target.h	Allow negative tx power	2026-02-06 02:24:51 +01:00
variant.cpp	updated variant rak3401	2026-01-17 22:54:20 -08:00
variant.h	Fix RAK3401 SKY66122-11 FEM control: enable CSD/CPS for proper PA and LNA operation	2026-02-28 19:09:06 +01:00