GPS through Mini PCIe on 912UAG-2HPnD

Hello,

I’m using a Telit LE910-EUG V2 Mini PCIe to provide LTE connection and GPS (lat/long and time) when installed on field. I could successfully connect to the LTE network by using a PPP client connection. But, I couldn’t make GPS work with this Routerboard.

When connected through the terminal, I could get the GPS position and time through the AT command set:

[admin@MikroTik] > /system serial-terminal usb1 channel=5

at$gpsacp
$GPSACP: 094318.002,1260.0000S,05400.0000W,0.0,16.0,0,0.0,0.0,0.0,080218,00

So, the module is working and acquiring the GPS data.

But, when trying to enable the GPS directly on the Routerboard, using the same channel 5 and usb1 port, I could’nt receive any data:

admin@MikroTik_PD_Telegestao] > / system gps print
enabled: yes
port: usb1
channel: 5
init-channel: 0
init-string: at$gpsp=1,at$gpsacp
set-system-time: yes

[admin@MikroTik_PD_Telegestao] > / system gps monitor once
date-and-time: nov/30/1999 00:00:00
latitude: none
longitude: none
altitude: none
speed: none
destination-bearing: none
true-bearing: none
magnetic-bearing: none
valid: no
satellites: 0
fix-quality: 0
horizontal-dilution: 0

Any tips?