Fix My VTOL Pre-Arm Error

My VTOL build is stuck on the ground: Ardupilot refuses to arm with the message “Pre-arm check failed: waiting for RC.” Power, wiring, and continuity have all been triple-checked, so the problem looks to be in the YAML parameter set or a related Ardupilot setting rather than hardware. I can share the full .param dump, current YAML, and a short log collected through Mission Planner. I need you to: • review the existing YAML/param file for obvious conflicts or missing fields that would block arming • guide me through any radio calibration or RC-map corrections necessary to satisfy the safety checks • suggest and, if needed, test-fly (in SITL) revised parameters so the aircraft arms cleanly and lifts off under STABILIZE and QLOITER Success for me is simple: the pre-arm warning disappears and the drone arms and takes off reliably in bench tests or in a simulator, with clear documentation of what you changed and why. If you prefer using tools like mavproxy, SITL, or QGroundControl instead of Mission Planner, that works for me as long as the end result is a tidy YAML or .param file I can flash straight onto the Cube. One of the drones was flying last year but the hover test didn't go well and it set me back from october until now.

Project ID: 40407980