I kept digging, and I think my Pixhawk has a FMUv2 (helpful: FMU v2.4.8 vs V4.3.6 & V4.3.7, Firmware location and more )…
Is this getting discontinued, and might it be because of that -in my case at least?
I also found in the repository these parameters, but only in the file https://github.com/PX4/PX4-Autopilot/blob/926e7878afc6ce804b0b4c097fbf94d405841f42/src/lib/parameters/param_translation.cpp, the following comments there
// 2023-12-06: translate and invert FW_ARSP_MODE-> FW_USE_AIRSPD
// 2023-12-06: translate CBRK_AIRSPD_CHK-> SYS_HAS_NUM_ASPD
These seem to be detected and, afterwards, param_modify_on_import_ret is called…
Do I understand right and these params are being replaced when imported?
Are our Pixhawks/etc expecting deprecated/nonexistent parameters, and might that be the reason why these are not in QGroundControl?