Hello,
I am trying to get my nRF9160 to connect to a https server via AT commands, but this is as far as I've been able to get.
In the end this will be used in a project where another micro is monitoring peripherals and doing a bunch of logging, then powering the modem power supply up, initializing via AT commands and uploading data logs via HTTPS POST using a security token to authorize the device server side. I know I could be using the modem micro for all of this, but the RTOS/Zephyr toolchain has been painful to work with.
Log:
2021-04-12T21:52:25.858Z INFO Application data folder: C:\Users\user\AppData\Roaming\nrfconnect\pc-nrfconnect-linkmonitor 2021-04-12T21:52:25.991Z DEBUG App pc-nrfconnect-linkmonitor v1.1.10 official 2021-04-12T21:52:25.991Z DEBUG App path: C:\Users\user\.nrfconnect-apps\node_modules\pc-nrfconnect-linkmonitor 2021-04-12T21:52:25.991Z DEBUG nRFConnect 3.6.1 is supported by the app (^3.6.0) 2021-04-12T21:52:25.992Z DEBUG nRFConnect path: C:\Users\user\AppData\Local\Programs\nrfconnect\resources\app.asar 2021-04-12T21:52:25.992Z DEBUG HomeDir: C:\Users\user 2021-04-12T21:52:25.992Z DEBUG TmpDir: C:\Users\user\AppData\Local\Temp 2021-04-12T21:52:26.017Z VERBOSE Could not fetch serial number for serial port at COM1 2021-04-12T21:52:34.311Z INFO Modem port is opened 2021-04-12T21:52:34.321Z DEBUG modem >> AT+CFUN? 2021-04-12T21:52:34.359Z DEBUG modem << +CFUN: 0 2021-04-12T21:52:34.368Z DEBUG modem << OK 2021-04-12T21:52:40.478Z DEBUG modem >> AT 2021-04-12T21:52:40.494Z DEBUG modem << OK 2021-04-12T21:52:43.110Z DEBUG modem >> AT+CFUN=1 2021-04-12T21:52:43.158Z DEBUG modem << OK 2021-04-12T21:52:47.848Z DEBUG modem >> AT+CFUN? 2021-04-12T21:52:47.858Z DEBUG modem << +CFUN: 1 2021-04-12T21:52:47.877Z DEBUG modem << OK 2021-04-12T21:52:47.883Z DEBUG modem >> AT+CGSN=1 2021-04-12T21:52:47.894Z DEBUG modem << +CGSN: "352656106114062" 2021-04-12T21:52:47.906Z DEBUG modem << 2021-04-12T21:52:47.909Z DEBUG modem << OK 2021-04-12T21:52:47.914Z DEBUG modem >> AT+CGMI 2021-04-12T21:52:47.929Z DEBUG modem << Nordic Semiconductor ASA 2021-04-12T21:52:47.933Z DEBUG modem << OK 2021-04-12T21:52:47.952Z DEBUG modem >> AT+CGMM 2021-04-12T21:52:47.960Z DEBUG modem << nRF9160-SICA 2021-04-12T21:52:47.972Z DEBUG modem << 2021-04-12T21:52:47.974Z DEBUG modem << OK 2021-04-12T21:52:47.977Z DEBUG modem >> AT+CGMR 2021-04-12T21:52:47.984Z DEBUG modem << mfw_nrf9160_1.2.1 2021-04-12T21:52:47.989Z DEBUG modem << 2021-04-12T21:52:47.992Z DEBUG modem << OK 2021-04-12T21:52:47.995Z INFO Nordic Semiconductor ASA nRF9160-SICA [mfw_nrf9160_1.2.1] SerNr: 352656106114062 2021-04-12T21:52:47.996Z DEBUG modem >> AT+CEMODE? 2021-04-12T21:52:48.006Z DEBUG modem << +CEMODE: 0 2021-04-12T21:52:48.010Z DEBUG modem << 2021-04-12T21:52:48.012Z DEBUG modem << OK 2021-04-12T21:52:48.032Z DEBUG modem >> AT%XCBAND=? 2021-04-12T21:52:48.046Z DEBUG modem << %XCBAND: (1,2,3,4,5,8,12,13,18,19,20,25,26,28,66) 2021-04-12T21:52:48.051Z DEBUG modem << OK 2021-04-12T21:52:48.080Z DEBUG modem >> AT+CMEE? 2021-04-12T21:52:48.093Z DEBUG modem << +CMEE: 0 2021-04-12T21:52:48.095Z DEBUG modem << OK 2021-04-12T21:52:48.099Z DEBUG modem >> AT+CMEE=1 2021-04-12T21:52:48.112Z DEBUG modem << OK 2021-04-12T21:52:48.116Z DEBUG modem >> AT+CNEC? 2021-04-12T21:52:48.126Z DEBUG modem << +CNEC: 0 2021-04-12T21:52:48.129Z DEBUG modem << OK 2021-04-12T21:52:48.143Z DEBUG modem >> AT+CNEC=24 2021-04-12T21:52:48.165Z DEBUG modem << OK 2021-04-12T21:52:48.170Z DEBUG modem >> AT+CGEREP? 2021-04-12T21:52:48.187Z DEBUG modem << +CGEREP: 0,0 2021-04-12T21:52:48.191Z DEBUG modem << OK 2021-04-12T21:52:48.194Z DEBUG modem >> AT+CGDCONT? 2021-04-12T21:52:48.209Z DEBUG modem << +CGDCONT: 0,"IP","","",0,0 2021-04-12T21:52:48.211Z DEBUG modem << OK 2021-04-12T21:52:48.227Z DEBUG modem >> AT+CGACT? 2021-04-12T21:52:48.236Z DEBUG modem << +CGACT: 0,0 2021-04-12T21:52:48.239Z DEBUG modem << OK 2021-04-12T21:52:48.251Z DEBUG modem >> AT+CGEREP=1 2021-04-12T21:52:48.260Z DEBUG modem << OK 2021-04-12T21:52:48.269Z DEBUG modem >> AT+CIND=1,1,1 2021-04-12T21:52:48.277Z DEBUG modem << OK 2021-04-12T21:52:48.280Z DEBUG modem >> AT+CEREG=5 2021-04-12T21:52:48.293Z DEBUG modem << OK 2021-04-12T21:52:48.296Z DEBUG modem >> AT+CEREG? 2021-04-12T21:52:48.310Z DEBUG modem << +CEREG: 5,2,"2B1C","01AFEA0C",7,0,0,"11100000","11100000" 2021-04-12T21:52:48.320Z DEBUG modem << 2021-04-12T21:52:48.322Z DEBUG modem << OK 2021-04-12T21:52:48.332Z DEBUG modem >> AT%CESQ=1 2021-04-12T21:52:48.345Z DEBUG modem << OK 2021-04-12T21:52:48.349Z DEBUG modem >> AT+CESQ 2021-04-12T21:52:48.364Z DEBUG modem << +CESQ: 99,99,255,255,11,28 2021-04-12T21:52:48.367Z DEBUG modem << OK 2021-04-12T21:52:48.380Z DEBUG modem >> AT%XSIM=1 2021-04-12T21:52:48.387Z DEBUG modem << OK 2021-04-12T21:52:48.390Z DEBUG modem >> AT%XSIM? 2021-04-12T21:52:48.401Z DEBUG modem << %XSIM: 1 2021-04-12T21:52:48.403Z DEBUG modem << OK 2021-04-12T21:52:48.411Z DEBUG modem >> AT+CPIN? 2021-04-12T21:52:48.423Z DEBUG modem << +CPIN: READY 2021-04-12T21:52:48.425Z DEBUG modem << OK 2021-04-12T21:52:48.437Z DEBUG modem >> AT+CPINR="SIM PIN" 2021-04-12T21:52:48.453Z DEBUG modem << +CPINR: "SIM PIN",3 2021-04-12T21:52:48.460Z DEBUG modem << 2021-04-12T21:52:48.461Z DEBUG modem << OK 2021-04-12T21:52:48.467Z DEBUG modem >> AT+CIMI 2021-04-12T21:52:48.476Z DEBUG modem << 302760000873553 2021-04-12T21:52:48.479Z DEBUG modem << OK 2021-04-12T21:52:48.480Z INFO IMSIdentity: 302760000873553 2021-04-12T21:52:48.703Z DEBUG modem << %CESQ: 23,1,10,1 2021-04-12T21:52:48.945Z DEBUG modem << +CGEV: ME PDN ACT 0,0 2021-04-12T21:52:48.959Z DEBUG modem >> AT+CGDCONT? 2021-04-12T21:52:48.963Z DEBUG modem << +CNEC_ESM: 50,0 2021-04-12T21:52:48.966Z DEBUG modem << +CEREG: 1,"2B1C","01AFEA0C",7,,,"11100000","11100000" 2021-04-12T21:52:48.968Z DEBUG modem << +CIND: "service",1 2021-04-12T21:52:48.980Z DEBUG modem << 2021-04-12T21:52:48.982Z DEBUG modem << +CGDCONT: 0,"IP","attach.telus.com","25.250.72.77",0,0 2021-04-12T21:52:48.984Z DEBUG modem << OK 2021-04-12T21:52:48.998Z DEBUG modem >> AT+CGACT? 2021-04-12T21:52:49.010Z DEBUG modem << +CGACT: 0,1 2021-04-12T21:52:49.013Z DEBUG modem << OK 2021-04-12T21:52:49.377Z DEBUG modem << %CESQ: 28,1,10,1 2021-04-12T21:52:53.371Z DEBUG modem >> AT+CGDCONT=1,"IP","m2m.telus.iot" 2021-04-12T21:52:53.388Z DEBUG modem << OK 2021-04-12T21:52:59.605Z DEBUG modem >> AT+CFUN? 2021-04-12T21:52:59.612Z DEBUG modem << +CFUN: 1 2021-04-12T21:52:59.624Z DEBUG modem << OK 2021-04-12T21:52:59.628Z DEBUG modem >> AT+CGSN=1 2021-04-12T21:52:59.646Z DEBUG modem << +CGSN: "352656106114062" 2021-04-12T21:52:59.648Z DEBUG modem << OK 2021-04-12T21:52:59.652Z DEBUG modem >> AT+CGMI 2021-04-12T21:52:59.661Z DEBUG modem << Nordic Semiconductor ASA 2021-04-12T21:52:59.672Z DEBUG modem << 2021-04-12T21:52:59.674Z DEBUG modem << OK 2021-04-12T21:52:59.678Z DEBUG modem >> AT+CGMM 2021-04-12T21:52:59.697Z DEBUG modem << nRF9160-SICA 2021-04-12T21:52:59.701Z DEBUG modem << 2021-04-12T21:52:59.702Z DEBUG modem << OK 2021-04-12T21:52:59.708Z DEBUG modem >> AT+CGMR 2021-04-12T21:52:59.727Z DEBUG modem << mfw_nrf9160_1.2.1 2021-04-12T21:52:59.736Z DEBUG modem << 2021-04-12T21:52:59.738Z DEBUG modem << OK 2021-04-12T21:52:59.740Z INFO Nordic Semiconductor ASA nRF9160-SICA [mfw_nrf9160_1.2.1] SerNr: ############# 2021-04-12T21:52:59.743Z DEBUG modem >> AT+CEMODE? 2021-04-12T21:52:59.760Z DEBUG modem << +CEMODE: 0 2021-04-12T21:52:59.764Z DEBUG modem << 2021-04-12T21:52:59.765Z DEBUG modem << OK 2021-04-12T21:52:59.771Z DEBUG modem >> AT%XCBAND=? 2021-04-12T21:52:59.796Z DEBUG modem << %XCBAND: (1,2,3,4,5,8,12,13,18,19,20,25,26,28,66) 2021-04-12T21:52:59.800Z DEBUG modem << OK 2021-04-12T21:52:59.806Z DEBUG modem >> AT+CMEE? 2021-04-12T21:52:59.825Z DEBUG modem << +CMEE: 1 2021-04-12T21:52:59.826Z DEBUG modem << OK 2021-04-12T21:52:59.830Z DEBUG modem >> AT+CNEC? 2021-04-12T21:52:59.846Z DEBUG modem << +CNEC: 24 2021-04-12T21:52:59.849Z DEBUG modem << OK 2021-04-12T21:52:59.853Z DEBUG modem >> AT+CGEREP? 2021-04-12T21:52:59.869Z DEBUG modem << +CGEREP: 1,0 2021-04-12T21:52:59.877Z DEBUG modem << 2021-04-12T21:52:59.878Z DEBUG modem << OK 2021-04-12T21:52:59.881Z DEBUG modem >> AT+CIND=1,1,1 2021-04-12T21:52:59.888Z DEBUG modem << OK 2021-04-12T21:52:59.893Z DEBUG modem >> AT+CEREG=5 2021-04-12T21:52:59.904Z DEBUG modem << OK 2021-04-12T21:52:59.910Z DEBUG modem >> AT+CEREG? 2021-04-12T21:52:59.926Z DEBUG modem << +CEREG: 5,1,"2B1C","01AFEA0C",7,,,"11100000","11100000" 2021-04-12T21:52:59.928Z DEBUG modem << OK 2021-04-12T21:52:59.940Z DEBUG modem >> AT+COPS=3,2 2021-04-12T21:52:59.948Z DEBUG modem << OK 2021-04-12T21:52:59.951Z DEBUG modem >> AT+COPS? 2021-04-12T21:52:59.959Z DEBUG modem << +COPS: 0,2,"302220",7 2021-04-12T21:52:59.962Z DEBUG modem << OK 2021-04-12T21:52:59.974Z DEBUG modem >> AT%XCBAND 2021-04-12T21:52:59.991Z DEBUG modem << %XCBAND: 12 2021-04-12T21:52:59.993Z DEBUG modem << OK 2021-04-12T21:53:00.004Z DEBUG modem >> AT+CGDCONT? 2021-04-12T21:53:00.023Z DEBUG modem << +CGDCONT: 0,"IP","attach.telus.com","25.250.72.77",0,0 2021-04-12T21:53:00.035Z DEBUG modem << +CGDCONT: 1,"IP","m2m.telus.iot","",0,0 2021-04-12T21:53:00.041Z DEBUG modem << OK 2021-04-12T21:53:00.058Z DEBUG modem >> AT+CGACT? 2021-04-12T21:53:00.075Z DEBUG modem << +CGACT: 0,1 2021-04-12T21:53:00.079Z DEBUG modem << 2021-04-12T21:53:00.081Z DEBUG modem << +CGACT: 1,0 2021-04-12T21:53:00.082Z DEBUG modem << OK 2021-04-12T21:53:00.090Z DEBUG modem >> AT%CESQ=1 2021-04-12T21:53:00.107Z DEBUG modem << OK 2021-04-12T21:53:00.110Z DEBUG modem >> AT+CESQ 2021-04-12T21:53:00.127Z DEBUG modem << +CESQ: 99,99,255,255,10,27 2021-04-12T21:53:00.131Z DEBUG modem << 2021-04-12T21:53:00.133Z DEBUG modem << OK 2021-04-12T21:53:00.141Z DEBUG modem >> AT%XSIM=1 2021-04-12T21:53:00.158Z DEBUG modem << OK 2021-04-12T21:53:00.164Z DEBUG modem >> AT%XSIM? 2021-04-12T21:53:00.184Z DEBUG modem << %XSIM: 1 2021-04-12T21:53:00.187Z DEBUG modem << OK 2021-04-12T21:53:00.199Z DEBUG modem >> AT+CPIN? 2021-04-12T21:53:00.210Z DEBUG modem << +CPIN: READY 2021-04-12T21:53:00.213Z DEBUG modem << OK 2021-04-12T21:53:00.223Z DEBUG modem >> AT+CPINR="SIM PIN" 2021-04-12T21:53:00.238Z DEBUG modem << +CPINR: "SIM PIN",3 2021-04-12T21:53:00.241Z DEBUG modem << OK 2021-04-12T21:53:00.252Z DEBUG modem >> AT+CIMI 2021-04-12T21:53:00.268Z DEBUG modem << ###### 2021-04-12T21:53:00.270Z DEBUG modem << OK 2021-04-12T21:53:00.271Z INFO IMSIdentity: ###### 2021-04-12T21:53:10.340Z DEBUG modem << %CESQ: 255,0,255,0 2021-04-12T21:53:10.352Z DEBUG modem << +CEREG: 1,"2B1C","01B05C0C",7,,,"11100000","11100000" 2021-04-12T21:53:10.367Z DEBUG modem >> AT+COPS=3,2 2021-04-12T21:53:10.392Z DEBUG modem << OK 2021-04-12T21:53:10.397Z DEBUG modem >> AT+COPS? 2021-04-12T21:53:10.417Z DEBUG modem << +COPS: 0,2,"302220",7 2021-04-12T21:53:10.418Z DEBUG modem << OK 2021-04-12T21:53:10.424Z DEBUG modem >> AT%XCBAND 2021-04-12T21:53:10.442Z DEBUG modem << %XCBAND: 12 2021-04-12T21:53:10.444Z DEBUG modem << OK 2021-04-12T21:53:10.460Z DEBUG modem >> AT+CGDCONT? 2021-04-12T21:53:10.483Z DEBUG modem << +CGDCONT: 0,"IP","attach.telus.com","25.250.72.77",0,0 2021-04-12T21:53:10.490Z DEBUG modem << +CGDCONT: 1,"IP","m2m.telus.iot","",0,0 2021-04-12T21:53:10.492Z DEBUG modem << OK 2021-04-12T21:53:10.525Z DEBUG modem >> AT+CGACT? 2021-04-12T21:53:10.555Z DEBUG modem << +CGACT: 0,1 2021-04-12T21:53:10.557Z DEBUG modem << +CGACT: 1,0 2021-04-12T21:53:10.559Z DEBUG modem << OK 2021-04-12T21:53:11.105Z DEBUG modem << %CESQ: 23,1,3,0 2021-04-12T21:53:14.945Z DEBUG modem << %CESQ: 22,1,9,1 2021-04-12T21:53:38.975Z DEBUG modem >> AT#XHTTPCCON=1,"google.ca",80 2021-04-12T21:53:38.995Z DEBUG modem << +CME ERROR: 0 2021-04-12T21:53:38.998Z ERROR Error: AT#XHTTPCCON=1,"google.ca",80 failed: phone failure 2021-04-12T21:53:44.854Z INFO Modem port is closed 2021-04-12T21:54:58.744Z INFO Restoring from C:\Users\user\AppData\Roaming\nrfconnect\pc-nrfconnect-linkmonitor\logs\2021-04-12T21_52_24.837Z-log.txt
Mostly right now, I turn the modem power on, then send:
AT+CFUN=1 AT+CFUN? AT+CGDCONT=1,"IP","m2m.telus.iot" AT+CFUN? AT+CFUN? AT#XHTTPCCON=1,"google.ca",80
Thanks,
Kyle
Edit:
It appears the FW doesn't support the HTTPCCON command?? even though its in the documentation?
2021-04-12T22:34:30.215Z DEBUG modem >> AT#XCLAC 2021-04-12T22:34:30.226Z DEBUG modem << AT#XSLMVER 2021-04-12T22:34:30.228Z DEBUG modem << AT#XSLMUART 2021-04-12T22:34:30.232Z DEBUG modem << AT#XSLEEP 2021-04-12T22:34:30.234Z DEBUG modem << AT#XRESET 2021-04-12T22:34:30.234Z DEBUG modem << AT#XDATACTRL 2021-04-12T22:34:30.246Z DEBUG modem << AT#XTCPFILTER 2021-04-12T22:34:30.248Z DEBUG modem << AT#XTCPSVR 2021-04-12T22:34:30.249Z DEBUG modem << AT#XTCPCLI 2021-04-12T22:34:30.250Z DEBUG modem << AT#XTCPSEND 2021-04-12T22:34:30.252Z DEBUG modem << AT#XTCPRECV 2021-04-12T22:34:30.254Z DEBUG modem << AT#XUDPSVR 2021-04-12T22:34:30.255Z DEBUG modem << AT#XUDPCLI 2021-04-12T22:34:30.256Z DEBUG modem << AT#XUDPSEND 2021-04-12T22:34:30.257Z DEBUG modem << AT#XSOCKET 2021-04-12T22:34:30.258Z DEBUG modem << AT#XSOCKETOPT 2021-04-12T22:34:30.259Z DEBUG modem << AT#XBIND 2021-04-12T22:34:30.260Z DEBUG modem << AT#XCONNECT 2021-04-12T22:34:30.261Z DEBUG modem << AT#XLISTEN 2021-04-12T22:34:30.276Z DEBUG modem << AT#XACCEPT 2021-04-12T22:34:30.277Z DEBUG modem << AT#XSEND 2021-04-12T22:34:30.283Z DEBUG modem << AT#XRECV 2021-04-12T22:34:30.284Z DEBUG modem << AT#XSENDTO 2021-04-12T22:34:30.285Z DEBUG modem << AT#XRECVFROM 2021-04-12T22:34:30.285Z DEBUG modem << AT#XGETADDRINFO 2021-04-12T22:34:30.285Z DEBUG modem << AT#XPING 2021-04-12T22:34:30.287Z DEBUG modem << AT#XFOTA 2021-04-12T22:34:30.287Z DEBUG modem << OK
Trying
img_app_bl/serial_lte_modem_2021-03-01_8e8c6089.hex
and
img_app_bl/nrf9160dk_at_client_2021-03-01_8e8c6089.hex << doesn't do anything different other than it no longer responds to AT#XCLAC
Edit2:
The FTP commands seem to be missing from both FW as well?
Edit3:
Part of good news, it does connect to the network and I can ping things, and use a normal TCP socket to manually request a non-SSL page, but this is not great because we want SSL and not have to build the HTTP layer.
