# WaterLinked DVL A50 integration not working

**URL:** <https://discuss.bluerobotics.com/t/waterlinked-dvl-a50-integration-not-working/11501>\
**Category:** Sonar and Acoustics\
**Tags:** water-linked, dvl\
**Created:** [February 6, 2022, 3:31pm UTC](https://discuss.bluerobotics.com/t/waterlinked-dvl-a50-integration-not-working/11501 "2022-02-06T15:31:39Z")\
**Posts on this page:** 1\
**Showing post:** 17

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**Author:** ![Jnyberg](https://avatars.discourse-cdn.com/v4/letter/j/8491ac/32.png) [@Jnyberg](https://discuss.bluerobotics.com/u/Jnyberg)\
**Post date:** [July 28, 2022, 12:41pm UTC](https://discuss.bluerobotics.com/t/waterlinked-dvl-a50-integration-not-working/11501/17 "2022-07-28T12:41:43Z")

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Thanks for update on that! What is the most recent configuration of the OS and Ardusub is that the DVL works with? Maybe running into connection issues due to versions. Currently using BlueOS version 1.0.1 and Ardusub firmware 4.1.0.

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