EC25-E GPS on Linux

Technical Subjects
1

Hi,

I install EC25-E miniPCi on my STB. I try to turn on GPS using this command:

sudo echo “AT+QGPSCFG=“gpsnmeatype”,1” | sudo socat - /dev/ttyUSB1,crnl

and

sudo echo “AT+QGPS=1” | sudo socat - /dev/ttyUSB1,crnl

and that command returned this

$GPVTG,T,M,N,K,N*2C
$GPGSA,A,1,1E
$GPGGA,0,66
$GPRMC,V,N53
$GPVTG,T,M,N,K,N2C
$GPGSA,A,1,1E
$GPGGA,0,66
$GPRMC,V,N53
$GPVTG,T,M,N,K,N2C
$GPGSA,A,1,1E
$GPGGA,0,66
$GPRMC,V,N53
$GPVTG,T,M,N,K,N2C
$GPGSA,A,1,1E
$GPGGA,0,66
$GPRMC,V,N53
$GPVTG,T,M,N,K,N2C
$GPGSA,A,1,*1E
…

and I think doesn’t works.

I’ve this O.S. :

Linux geoinference 5.4.0-71-generic #79-Ubuntu SMP Wed Mar 24 10:56:57 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux

Thank’s

Stefano

2

What you said doesn’t work, does it mean that the GPS sentence has no data? If this is the case, the module needs to be connected to an external GPS antenna, and the antenna needs to be extended outdoors.