EM160R-GL gps port under linux

Technical Subjects Driver
1

Hello, I’m trying to enable GPS on the modem. The modem is connected using PCI bus (this is a ThinkPad X12 laptop). The modem exposes three devices:

/dev/wwan0at0
/dev/wwan0mbim0
/dev/wwan0qcdm0

I’m able to connect to the AT port and enable GPS using AT commands, but there is no other device visible that would provide NMEA stream after enabling. Could you please advice?

I’ve tried:

AT+QGPSCFG="outport","usbnmea"
AT+QGPSCFG="nmeasrc",1
AT+QGPS=1
AT+QGPSGNMEA="GGA"
2

Did you try USB3 mode? Working fine on /dev/ttyUSB1 (NMEA)

3

How to switch to USB mode? By default, the modem uses PCI mode.