iotcreators.com web
    • Login
    • Search
    • forum.iotcreators.com
    • docs.iotcreators.com
    • Tags
    • Popular
    • Recent
    • Register
    1. Home
    2. Tags
    3. at command
    Log in to post
    • All categories
    • J

      SIM7000G Power Saving Mode (PSM)
      Hardware • power saving at command • • Jonas Fleck

      8
      0
      Votes
      8
      Posts
      1054
      Views

      J

      @afzal_m

      Ok then I will go the hard way 🙂

      The electronic lab of our university owns a spectrum analyzer. Next week I will try to investigate which command produces traffic and which not 🙂

      Im a little bit overcorrect in building clean solutions. Sorry for consuming your time 🙂

    • Uta

      Cheat sheets for AT commands available now!
      Announcements • device at command getting started connection documentation hardware help • • Uta

      2
      3
      Votes
      2
      Posts
      335
      Views

      Florian Duecker

      @uta I might be biased, but I love it. Thanks a lot - great work 👍

    • C

      Beginner: BG96 cannot read SIM and don't know how to find GPS location
      Hardware • bg96 nb-iot sim card gps location at command gnss • • Cher

      4
      0
      Votes
      4
      Posts
      654
      Views

      S

      @Cher Hi, looking at your screenshot, I think there is a bug in the modem firmware. If you look at the logs on the right you can see:

      +CPIN: RE DY

      This means the sim card is detected and ready. However, one letter is missing. This is supposed to be +CPIN READY. So I think the serial tool is therefore failing to interpet the correct string.

      Can you query the CCID/IMSI? If it returns a number then the sim card is for sure working. You can also try updating the firmware

    • I

      eSims - activation and checking data plans
      iotcreators.com portal & API • esim at command germany registration • • inka O

      1
      0
      Votes
      1
      Posts
      70
      Views

      I

      hey, I have a new device (kind of an IOT device) with eSim, it is supposed to be prepaid, but I don’t know how to check the details, and whether it has global data plan already.
      I don’t have the number, can have the imsi number

      the embedded sim is MFF2-QNF8

      how can I proceed?

      #eSim #germany

    • I

      How to check activation and data
      iotcreators.com portal & API • esim connection at command registration germany • • inka O

      1
      0
      Votes
      1
      Posts
      45
      Views

      I

      hey, I have a new device (kind of an IOT device) with eSim, it is supposed to be prepaid and activated, but It is not connecting and I don’t know how to check the details, and whether it has global data plan already.
      I don’t have a phone number or anything, can have the imsi number.

      the embedded sim is from the family MFF2-QNF8

      how can I proceed?

      Thanks

    • jonasled

      QUECTEL BC95-B8 not connecting to Network
      iotcreators.com portal & API • quectel connection germany at command • • jonasled

      12
      0
      Votes
      12
      Posts
      412
      Views

      jonasled

      The problem is, I bought this from a private person used on ebay. I hope they answer next week on my mail.

    • afzal_m

      How to get your nuSIM dev-kit online?
      iotcreators.com portal & API • nusim devkit nb-iot quick start guide at command config • • afzal_m

      23
      1
      Votes
      23
      Posts
      867
      Views

      Sergey Vladimirov

      @afzal_m Sounds good, how about BG600? - it has a similar FW to BG95/96

    • S

      Network time
      Network & Coverage • nb-iot lte-m network telekom at command germany • • Sven Brandau

      10
      0
      Votes
      10
      Posts
      652
      Views

      R

      @Lauwie007
      I have not tested it myself, but I guess your live test has just proven it, hasn’t it? 😊
      Keep in mind that this time is provided by the local network in which you are actually roaming, so if you’re roaming in say, the Vodafone UK network, this time and associated timezone will be provided by Vodafone UK (if supported as just discussed).
      Kind regards, Ronan

    • P

      API access does not work
      iotcreators.com portal & API • nb-iot mqtt api at command • • paulvha

      3
      0
      Votes
      3
      Posts
      142
      Views

      P

      Thansk Roalnd. Sorry for the delay… had another project. This works for me as well and now I can continue.

      regards,
      Paul

    • E

      CoAP examples
      iotcreators.com portal & API • coap simcom at command roadmap • • Eben van Ellewee

      3
      0
      Votes
      3
      Posts
      321
      Views

      S

      @Roalnd-Baldin Has this been rolled out already? Do you have any idea when we can expect it? Thanks in advance!

    • B

      SIM7020E can't communicate with T-mobile and Beeceptor.
      iotcreators.com portal & API • simcom nb-iot portal gui at command api application-url • • bakonyip95

      4
      0
      Votes
      4
      Posts
      373
      Views

      B

      @Roalnd-Baldin
      Thanks for helping, but not working.

      AT+CSOSEND=0,22,"48656c6c6f20576f726c64" OK

      Sim7020 working with hex length, not with the byte, so I tried with hex format, but the message not arrived the iotcreator and Beecaptor.
      Can you anything idea?

      Thanks all!

    • D

      SIMcom7070G PING working code
      Network & Coverage • nb-iot germany connection simcom at command • • Daniel Rueppel

      11
      0
      Votes
      11
      Posts
      1411
      Views

      D

      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.
    • M

      Attaching Network-BC 95
      Network & Coverage • quectel netherlands at command connection nb-iot config • • Mert Karabagli

      10
      0
      Votes
      10
      Posts
      490
      Views

      M

      @Florian-Duecker I am using T-Mobile NB IoT sim card. I already sent you the ID of the sim card so you are suggesting me to order a new sim card from link you sent? I’ll check it.

    • G

      Not able to connect BG96
      iotcreators.com portal & API • t-mobile nl quectel at command api • • gmeuleman

      8
      0
      Votes
      8
      Posts
      368
      Views

      afzal_m

      Unfortunately it didn’t work out, what we tried yesterday. Please follow this topic for new updates.

    • P

      message not arriving
      iotcreators.com portal & API • t-mobile nl registration device ublox at command • • paulvha

      8
      0
      Votes
      8
      Posts
      168
      Views

      afzal_m

      Unfortunately it didn’t work out, what we tried yesterday. Please follow this topic for new updates.

    • Roland Baldin

      Quectel BC66, UDP, T-Mobile SIM in Germany: DNS parse failed
      iotcreators.com portal & API • nb-iot connection quectel netherlands roaming at command • • Roland Baldin

      8
      0
      Votes
      8
      Posts
      893
      Views

      S

      @Roalnd-Baldin Cool! Nice to see it works now.

    • M

      More messages than expected on application server.
      iotcreators.com portal & API • t-mobile nl nb-iot ublox at command psm power saving • • Martijn Kooijman

      43
      0
      Votes
      43
      Posts
      1653
      Views

      C

      @Martijn-Kooijman I solved it by checking the return message after sending “AT+USOCR=17,7000”. Once it is contains “+USOCR: 0” in the returning string I know it is ok:
      (it takes about 5 s after a reset)
      added code:

      String check_sara=cmd("AT+USOCR=17,7000"); while ((check_sara.indexOf("+USOCR: 0",1)<0)) { delay(500); check_sara=cmd("AT+USOCR=17,7000"); Serial.println(check_sara);//just for checking }
    • C

      Arduino MKR NB1500: lukt niet om te verbinden.
      iotcreators.com portal & API • t-mobile nl arduino connection at command ublox firmware update • • Crowdsourcer

      98
      0
      Votes
      98
      Posts
      2814
      Views

      S

      @Crowdsourcer I don’t know. BQ24195 is pretty solid. Probe it if you need to.

    • T

      Particle Boron Setup failed
      Network & Coverage • nb-iot device at command sim card connection • • Tibor Casteleijn

      6
      0
      Votes
      6
      Posts
      315
      Views

      A

      Hi Tibor,

      Did you succeed to connect?
      I want to use the Boron to.

    • T

      No UDP packet arrived in Server
      Network & Coverage • nb-iot telekom network device at command sim card connection • • ThuyLinhLe

      2
      0
      Votes
      2
      Posts
      561
      Views

      T

      Problem solved. It denpends on the sim card

    • I

      How to connect
      iotcreators.com portal & API • t-mobile nl germany esim udp registration at command plmn • • Inge Eriksen

      11
      0
      Votes
      11
      Posts
      1201
      Views

      T

      @inge-eriksen
      Hi Inge,

      all of our SIMs for M2M and IoT are G-SIMs, which means that technically they are always roaming. So a query for the registration state, for instance with AT+CEREG, should always yield: 5.
      On our testcards, we have currently no HPLMN deployed. For this reason the modem searches for a suitable network and will consider any NB-IoT network on the supported bands.
      To make sure that the modem will only connect to the DT network, you can either fall back to manual network selection (PLMN-Id=26201), or restrict the supported bands to band 8. This will exclude any operators in Germany for which we have not yet roaming agreements.

      Best regards,
      Thorsten

    • E

      cme error: 30 / cme error: no network service
      iotcreators.com portal & API • t-mobile nl quectel at command connection • • Enelogic

      2
      0
      Votes
      2
      Posts
      2389
      Views

      E

      Edit:
      Just after posting, I struck upon this topic and was able to succesfully connect.
      Now I’am figuring out how to setup the socket and start sending Hello world! messages.

      I will do my best to keep you updated!

    • H

      Registration Denied
      iotcreators.com portal & API • t-mobile nl nb-iot sodaq ublox at command lte-m • • Hans van de Meent

      4
      0
      Votes
      4
      Posts
      1168
      Views

      S

      @hans-van-de-meent Ok top!

    • 1
    • 2
    • 1 / 2