Error parsing NMEA sentence with TinyGPSPlus

[AlverGant]

Hi,

Please help.

I have the following modem:
Manufacturer: INCORPORATED
Model: A7670SA-FASE
Revision: A011B04A7670M7_F
A7670M7_B04V02_220927
QCN:
IMEI: 869731059073809
MEID:
+GCAP: +CGSM,+FCLASS,+DS

I am trying to parse GPS data and it appears the modem is spilling a correct NMEA but parsing with tinyGPSPlus is giving me wrong coordinates...

Here is my startup GPS code

modem.sendAT("+CGDRT=4,1");
modem.sendAT("+CGSETV=4,0");
modem.sendAT("+CGNSSPWR=1,1");
modem.sendAT("+CGPS=0");
modem.sendAT("+CGNSSMODE=3");
modem.sendAT("+CGPSNMEA=1,1,1,1,1,1,0,0");
modem.sendAT("+CGPSNMEARATE=2");
modem.sendAT("+CGNSSTST=1");
modem.sendAT("+CGNSSPORTSWITCH=0,1");

Here is the NMEA string
AT+CGNSSINFO
+CGNSSINFO: 3,15,,05,07,22.9284973,S,43.1748390,W,190124,064019.00,110.3,2.196,,18.29,10.06,15.28,
OK

But parsing with modem.getGPS(&lat, &lon)
gives me wrong coordinates
Latitude: -0.116667, Longitude: -0.000000

Also modem.getGPSTime(&year, &month, &day, &hour, &minute, &second)
is giving me the wrong date Date: 2124-19-00, Time: 06:40:22

What could be wrong here

[mikalhart]

Hi @AlverGant,

That string

+CGNSSINFO: 3,15,,05,07,22.9284973,S,43.1748390,W,190124,064019.00,110.3,2.196,,18.29,10.06,15.28,

is not an NMEA string, and the methods you are calling are not TinyGPS++ methods. I think you need to post this question in the forum for your GSM (?) modem.