I2C Error when WiFi Disconnected/ Connected

Hi,

On Jetson Orin Nano Devkit, when I’m using an I2C device and running the ros node for it, I get the below error when the WiFi is connected/ disconnected. I have to relaunch the node for it to run.

1712405924.981101 [0] tev: ddsi_udp_conn_write to udp/192.168.136.246:54691 failed with retcode -1

Is this expected behavior or should some settings be changed to prevent this error?
Thanks.

Hi,
It looks expected since network is disconnected, and on-going UDP streaming suspends. It should be revived if the network is back.

This topic was automatically closed 14 days after the last reply. New replies are no longer allowed.