Hi all,
I have a SL8082T modem with me,I am trying to get some NMEA data from NMEA Port. My device manager shows four virtual COM ports belonging to the module.
One of them is called “Sierra Wireless NMEA Port (UMTS)”.
After below Command sequenc,I can get GPS data from “Sierra Wireless AT Command Port (UMTS)”.
AT
OK
AT+GPSINIT=2
OK
+GPSEVINIT: 1
AT+GPSSTART
OK
+GPSEVSTART: 1
+GPSEVPOS: 0
AT+GPSNMEA=3
OK
$GPGSV,4,1,16,01,03,08,10,84,054,*4D
$GPGSV,4,2,16,11,00,307,12,28,070,14,51,323,15,*45
$GPGSV,4,3,16,16,17,18,51,132,19,*4D
$GPGSV,4,4,16,20,21,10,180,22,24,11,043,76
$GPGGA,0,66
$GPVTG,T,M,N,K,N2C
$GPRMC,V,N53
$GPGSA,A,1,*1E
Module Identification Information:
ati9
“DWL”," B04.05.18.00.SL8RDBT R2509 CNSHZ-ED-XP0029 2015/04/23 15:10:23","",“Sierra Wireless”,0,"",“00000000”,“00000000”
“FW”,“FW_753_1_A1_18.SL808FAx”,“R7.53.1.A1.201504291449.SL8082T”,“Sierra Wireless”,1962308,“042915 14:49”,“93385815”,“10002020”
“MODEM 3G+”,“Revision: B04.05.18.00.SL8RDAP R2509 CNSHZ-ED-XP0029 2015/04/23 15:10:23”
“OAT”,“v1.3.1.20131223105256”,“Extended AT Application”,“Sierra Wireless”,713308,“122313 10:53”,“70e5c9a9”,“10700000”
-“Developer Studio”,“2.3.2.201310241753”
-“Open AT OS Package”,“6.52.0.201311140649”
-“Firmware Package”,“7.52.0.201312200625”
-“Internet Library Package”,“5.56.0.201305170830”
-“Location Library Package”,“2.0.0.201310171016”
-“Security Library Package”,“2.2.0.201306261000”
-“eCall Library Package”,“1.2.3.201306191228”
-“Jamming Library Package”,“1.1.0.201312230837”
-“ExtendedATApplication Library Package”,“1.3.1.201312231052”
My question is: how can I get the NMEA data from “Sierra Wireless NMEA Port (UMTS)”?
I can not find any documentation mention about these ports( AT-NMEA-DM-CNS).
thanks.