Hi Eben,
Quick feedback: I can use GNSS and TCP at the same time using the SIM7000E using the latest firmware, which I had to update beforehand.
Best Regards,
Daniel
AT+CGMR
Revision:1529B03SIM7000E
OK
AT+CGNSPWR=1
OK
AT+CGNSTST=1,1
OK
$GNGGA,,,,,,0,,,,,,,,*78
$GNRMC,,V,,,,,,,,,,N*4D
$GPGSV,1,1,03,18,,,32,20,,,33,30,,,38*78
$GNVTG,,T,,M,,N,,K,N*32
$GPGSA,A,1,,,,,,,,,,,,,,,,*32
$GLGSA,A,1,,,,,,,,,,,,,,,*02
$GAGSA,A,1,,,,,,,,,,,,,,,,*23
AT+CGNSTST=1,1
OK
$GNGGA,,,,,,0,,,,,,,,*78
$GNRMC,,V,,,,,,,,,,N*4D
$GLGSV,1,1,04,69,04,320,31,85,11,011,23,,,,26,86,00,056,*5C
$GPGSV,2,1,06,07,23,066,34,15,34,293,22,18,12,305,32,20,01,329,35*76
$GPGSV,2,2,06,28,49,135,28,30,54,067,38*7D
$GNVTG,,T,,M,,N,,K,N*32
$GPGSA,A,1,,,,,,,,,,,,,,,,*32
$GLGSA,A,1,,,,,,,,,,,,,,,*02
$GAGSA,A,1,,,,,,,,,,,,,,,,*23
AT+CGNSTST=1,1
OK
... got a fix after that!
Establish test TCP server (Simple Perl script)
AT+CPIN?
+CPIN: READY
OK
AT+CSQ
+CSQ: 9,99
OK
AT+CGATT?
+CGATT: 1
OK
AT+CSTT?
+CSTT: "CMNET","",""
OK
AT+CSTT="iot.1nce.net"
OK
AT+CIICR
OK
AT+CIFSR
100.84.13.2
AT+CIPSTART="TCP","10.65.61.189","5000"
OK
CONNECT OK
WILMA-SERVER #1
AT+CGNSTST=1,1
OK
... Got GPS FIX
AT+CIPSEND
> PING
SEND OK
100.84.13.2:PONG
TCP connection successful.