AT+SQNINS not working

  • So the first time I tried:
    lte.pppsuspend(); lte.send_at_cmd("AT+SQNINS=1"); lte.pppresume();

    I received all the data documented in the Sequans modem AT command guide. However, oddly, now it only ever returns the first few values, never the tower, plmn, etc:

    '\r\n+SQNINS: 1,4,7,,,,,,,,\r\n+SQNINS: 1,13,7,,,,,,,,\r\n\r\nOK\r\n'

    What gives? I can't explain why I was able to successfully get this info only once. No matter what I do, reboot it, move antenna, etc it doesn't work. I do have a working LTE connection as I can use Internet protocols, sockets etc no problem.

  • This post is deleted!

  • Yes I am using the latest firmware.

    I discovered that the issue is the documentation is lacking. lte.pppsuspend() and pppresume are not sufficient to get this data. I need to fully disconnect and actually deinit the modem in order to get this data. If I do that, it works fine.

  • Are you using the latest firmwares 1.20.2.r4/48829? I've noticed at_cereg has stopped returning TAC/EARFCN info too, just replies with OK now

Log in to reply

Pycom on Twitter