# Depth sensor not registering in cockpit

**URL:** <https://discuss.bluerobotics.com/t/depth-sensor-not-registering-in-cockpit/23093>\
**Category:** General Discussion\
**Created:** [May 30, 2026, 3:05pm UTC](https://discuss.bluerobotics.com/t/depth-sensor-not-registering-in-cockpit/23093 "2026-05-30T15:05:35Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Mac1](https://avatars.discourse-cdn.com/v4/letter/m/848f3c/32.png) [@Mac1](https://discuss.bluerobotics.com/u/Mac1)\
**Post date:** [May 30, 2026, 3:05pm UTC](https://discuss.bluerobotics.com/t/depth-sensor-not-registering-in-cockpit/23093/1 "2026-05-30T15:05:35Z")

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I am having a problem with my depth sensor not showing registering in cockpit.

 ![Cockpit (1.19.0-beta.1) 30_05_2026 16_43_03](https://us1.discourse-cdn.com/flex019/uploads/bluerobotics/original/3X/f/e/feb1a8d4b57e918301eab679fffbc0feae79bda4.jpeg)

In BlueOS when i try to calibrate, it is not possile i get the following message: Calibration failed with status: MAV\_RESULT\_FAILED

I am runing [1.19.0-beta.1](https://github.com/bluerobotics/cockpit/releases/tag/v1.19.0-beta.1) and \*\*Board name:\*\*Navigator **Mavlink platform:** navigator \*\*Firmware version:\*\*4.5.7 (STABLE) \*\*Vehicle type:\*\*Submarine

Everything was working great yesterday, but yesterday evening I had to replace my navigator board and the raspberry pi (new from BR this week) in my second ROV , I did that and after a lot of issues with getting cockpit working on that I finally managed and the depth sensor is registering and working all ok through a very generic widget ..RelativeAltitudeIndicator..

I have spare new Baro depth sensors so I tested them on it and it still did not register , for some reason I was unable to find the same .RelativeAltitudeIndicator..on the problem ROV .

I see that some readings are coming through on Mav link

 ![Cockpit (1.19.0-beta.1) 30_05_2026 16_40_31](https://us1.discourse-cdn.com/flex019/uploads/bluerobotics/original/3X/c/c/cc9333a609f15c9d7725089e3f4b40ea0de17205.jpeg)

even although the depth sensor is not registering in cockpit , the depth widget shows depth values jumping between 0.2 -1.2 m

 ![Cockpit (1.19.0-beta.1) 30_05_2026 16_58_58](https://us1.discourse-cdn.com/flex019/uploads/bluerobotics/original/3X/1/b/1b30468d35f1e8623961c20ce2a38af3aeaedc93.jpeg)

I have tied VRL HUD alt etc , but I was not find the a woking link :-/

Anyone able to assist me with getting the depth sensor register and wok in Cockpit ?