KNOT: not getting GPS coordinates

Hardware MikroTik hardware general
1

Hi community.

I got a Knot (Quectel BG77) and I am testing GPS (LTE-M already tested and it is ok).

I connected an external antenna and I can get the GPS coordinates if connecting directly to the modem, but the info is not available in the system:

admin@MikroTik] > system/gps/print
            enabled: yes
               port: modem
            channel: 2
       init-channel: 2
        init-string: AT+QGPSCFG="outport","usbnmea";+QGPSCFG="priority",0;+QGPS=1
    set-system-time: yes
  coordinate-format: ddmm

[admin@MikroTik] > system/gps/monitor
        date-and-time: aug/19/2030 21:11:28
             latitude: none
            longitude: none
             altitude: none
                speed: none
  destination-bearing: none
         true-bearing: none
     magnetic-bearing: none
                valid: no
           satellites: 0
          fix-quality: 0
             data-age: never

[admin@MikroTik] > system/gps/set enabled=no

[admin@MikroTik] > system serial-terminal port=modem channel=2

[Ctrl-A is the prefix key]

AT+QGPSLOC=1
+QGPSLOC: 162925.000,4547.052736,N,01208.589217,E,0.8,87.7,3,0.00,0.0,0.0,301222,10
OK

AT+QGPSGNMEA="GSV"
+QGPSGNMEA: $GPGSV,3,1,10,02,23,165,27,06,16,037,34,11,34,073,36,12,54,073,35,1*67
+QGPSGNMEA: $GPGSV,3,2,10,22,28,290,33,24,20,152,25,25,78,004,28,29,53,217,36,1*6A
+QGPSGNMEA: $GPGSV,3,3,10,31,28,309,22,32,26,252,25,1*60
OK

Any idea how to fix the issue?

2

Please check the guide at:
https://help.mikrotik.com/docs/display/UM/WWAN+and+GNSS+priority+automatization

Make sure that you change the priority - see if it helps. If it does not, please make a support ticket to us → we will need more information:
https://mikrotik.com/support