Can't find EKF2_AID_MASK in PX4 v1.15.4

1

Hi,
I’m using PX4 v1.15.4 (stable) and I can’t find the parameter EKF2_AID_MASK in QGroundControl

I’m tryping to give vision feed to my pixhawk 6c mini via telem 2 port,

I’m using an external camera with range finder and trying to implement optical flow. The external camera is connected to raspberry and raspberry pi performs the optical flow algorithms.

2

Where did you see information about this param? I can’t find it in the reference: Parameter Reference | PX4 Guide (v1.15)

Seen these docs?

3

The EKF2_AID_MASK parameter existed in earlier PX4 versions (e.g., v1.12) and was used to configure sensor fusion inputs like GPS, optical flow, and vision.

I can’t find this parameter in v1.15.4 or the current documentation, so I’m trying to understand if it has been removed, renamed, or replaced by a different configuration method.

My setup:

  • Realsense D435i → Raspberry Pi 5
  • Raspberry Pi 5 ↔ Pixhawk 6c mini [PX4 v1.15.4(stable) via UART (TELEM2)]

I’d appreciate guidance on how to:

  1. Feed vision pose (e.g. VIO or odometry) into PX4 over UART
  2. Configure PX4 v1.15.4 to fuse this external vision data
4

That parameter was removed on 1.15
It has been replaced by the EKF2_***_CTRL parameters

Like EKF2_EV_CTRL

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