Isaac-ros-imu-bmi088 randomly stops to publish messages without error

I’m using a custom system which use the exact same hardware as the Nova robot, an AGX Orin 64gb, a hawk camera, and a P3762_A03 capture card. The camera part works fine, but when I tried to calibrate IMU noise, I found that the isaac-ros-imu-bmi088 module stops to publish imu messages after a certain amount of time, which can range from 4 minutes to 3 hours, randomly. The node produces no error and would regain all function after restart. Does anyone have experience with this? Thank you very much!

I’m using JP6 and newest driver from Leopard Imaging

Hi @shuchengfang

Do you have a log available that I can share with engineering to better support you?

Best,
Raffaello