# Depth to two decimal places in QGroundControl?

**URL:** <https://discuss.bluerobotics.com/t/depth-to-two-decimal-places-in-qgroundcontrol/13847>\
**Category:** QGroundControl\
**Created:** [March 8, 2023, 3:32pm UTC](https://discuss.bluerobotics.com/t/depth-to-two-decimal-places-in-qgroundcontrol/13847 "2023-03-08T15:32:19Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![Teala](https://avatars.discourse-cdn.com/v4/letter/t/d6d6ee/32.png) [@Teala](https://discuss.bluerobotics.com/u/Teala)\
**Post date:** [March 8, 2023, 3:32pm UTC](https://discuss.bluerobotics.com/t/depth-to-two-decimal-places-in-qgroundcontrol/13847/1 "2023-03-08T15:32:20Z")

</div>

Hi all!

I was curious if it is possible to add more decimal places to the depth display on QGroundControl. I am using a Bar30 Pressure sensor.

This is important to me as I am trying to take samples at precise depths.

Any help would be much appreciated!

---

<div class="post-metadata">

**Author:** ![williangalvani](https://avatars.discourse-cdn.com/v4/letter/w/6f9a4e/32.png) [@williangalvani](https://discuss.bluerobotics.com/u/williangalvani)\
**Post date:** [March 8, 2023, 9:27pm UTC](https://discuss.bluerobotics.com/t/depth-to-two-decimal-places-in-qgroundcontrol/13847/2 "2023-03-08T21:27:15Z")

</div>

I suspect you would need to build it changing [this value](https://github.com/mavlink/qgroundcontrol/blob/master/src/Vehicle/VehicleFact.json#L73).