Hello Quectel forums!
We’ve been having trouble getting HTTP POSTing working using the BG77. Hopefully it’s as simple as a missing command!
In summary, we setup the module, then attempt to post using AT+QHTTPPOST=4,80,80 - however we recieve +CME ERROR: 701 whenever we try.
Below is the full log of all commands.
- SEND = message sent to BG77
- RECV = message sent by BG77
- Also a couple of extra debug messages.
Any help would be greatly appreciated!
BG77 power up!
SEND: AT+CFUN=1,0
RECV:
SEND: AT+GMR
RECV:
AT+GMR
BG77LAR02A04
OK
SEND: AT+QGMR
RECV: AT+QGMR
BG77LAR02A04_01.201.01.201
OK
SEND: AT+CEREG?
RECV: AT+CEREG?
+CEREG: 0,2
OK
SEND: AT+CPIN?
RECV: AT+CPIN?
+CPIN: READY
OK
SEND: AT+QNWINFO
RECV: AT+QNWINFO
+QNWINFO: No Service
OK
SEND: AT+QNWINFO
RECV: AT+QNWINFO
+QNWINFO: No Service
OK
SEND: AT+QNWINFO
RECV: AT+QNWINFO
+QNWINFO: No Service
OK
SEND: AT+QNWINFO
RECV: AT+QNWINFO
+QNWINFO: "eMTC","50501","LTE BAND 28",9410
OK
SEND: AT+QCSQ
RECV: AT+QCSQ
+QCSQ: "eMTC",-71,-99,104,-3
OK
SEND: AT+CSQ
RECV: AT+CSQ
+CSQ: 23,99
OK
SEND: AT+COPS?
RECV: AT+COPS?
+COPS: 0,0,"Telstra",8
OK
SEND: AT+QHTTPCFG="contextid",1
RECV: AT+QHTTPCFG="contextid",1
OK
SEND: AT+QHTTPCFG="responseheader",1
RECV: AT+QHTTPCFG="responseheader",1
OK
SEND: AT+QIACT?
RECV: AT+QIACT?
OK
SEND: AT+QICSGP=1,1,"telstra.m2m","","",1
RECV: AT+QICSGP=1,1,"telstra.m2m","","",1
OK
SEND: AT+QIACT=1
RECV: AT+QIACT=1
OK
SEND: AT+QIACT?
RECV: AT+QIACT?
+QIACT: 1,1,1,"10.146.14.8"
OK
SEND: AT+QHTTPCFG="sslctxid",1
RECV: AT+QHTTPCFG="sslctxid",1
OK
SEND: AT+QSSLCFG="sslversion",1,1
RECV: AT+QSSLCFG="sslversion",1,1
OK
SEND: AT+QSSLCFG="ciphersuite",1,0xFFFF
RECV: AT+QSSLCFG="ciphersuite",1,0xFFFF
OK
SEND: AT+QSSLCFG="seclevel",1,0
RECV: AT+QSSLCFG="seclevel",1,0
OK
SEND: AT+QHTTPURL=34,80
RECV: AT+QHTTPURL=34,80
CONNECT
SEND: https://ptsv3.com/t/Test2/post/
RECV:
OK
Finished setup()
SEND: AT+QHTTPPOST=4,80,80
RECV: AT+QHTTPPOST=4,80,80
+CME ERROR: 701