Here3 not showing up in Mission Planner

Hi,

we had a Here3 GPS working perfectly with a Latepanda and a ROS2 CAN node.
Today the GPS wasn’t recognized any longer (connected the GPS to a Pixhawk as well, the GPS doesn’t show up in MP).

Here is a video of the LED sequence while booting.
https://photos.app.goo.gl/dZAyDBzbc4XK6iBS8

Do you have any ideas what’s wrong with the Here3.

Thank you very much for your help.

Bastian

@BKG can you unplug and plug in Here3 while on DroneCAN page of mission planner. See if it shows up with maintenance state. If it does, please try updating the firmware through the page. If you still fail to talk to it, please contact your reseller.