Hi Team:
I am new to this community, sorry that my first email is about to request feature support to one of Intel NIC which build-in a GNSS module.
Intel NIC E810-XXVDA4T is for 5G Time Sync purpose, and one of the ITU-T spec is T-GM which need a precision time from satellite. This NIC build-in a u-Blox ZED-F9T controller.
The NIC driver originally use serial name
/dev/ttyxx to identify GNSS serial interface, it is working fine with gpsd, stty, ubxtool and pygosclient.
After we change serial name to /dev/gnss0, the stty and ubxtool fail to open this device, and the pygpsclient fail to connect to this device.
The new serial name /dev/gnssx is going to upstream to RHEL 9.x with kernel 6.x, that is the reason Intel change driver to compliant with RHEL.
We think(not 100% sure) this issue is due to ubxtool and pygpsclient not support the new serial name(/dev/gnssx), we would like to know how to change gpsd/ubxtool/pygpsclient code to make it support /dev/gnssx.
Or, if the gpsd community can help to support the new serial interface /dev/gnssx that will be appreciated.
😊
See below error message.
please refer to below link for Intel NIC spec detail.
Thanks in advance for your help.
If you need more information or a live demo, please let Intel know, we can arrange a meeting for further discussion.
Intel NEX NCNG
Danny Kuo