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Problem with AT command CMGL

Tags:
  • Huawei
  • Command Prompt
  • Modem
  • Macintosh
Last response: in Technologies
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March 1, 2014 8:01:07 AM

Hello.

I'm a beginner with AT commands. I use a Huawei E173 modem and a Mac with MacOS X Mavericks. I try to use AT commands in the Terminal, and it is close to works fine but I'm stuck with listing received SMS.
When I try AT+CMGL="ALL" (in text mode) or AT+CMGL=4 (in PDU mode), the answer is "ok" but it display nothing else. Nevertheless, I have 3 SMS in the local storage of my modem, and 2 SMS in the sim card, so there is well something to display. So what's wrong in my commands ?
Thank you in advance
Louis

More about : problem command cmgl

March 2, 2014 11:57:11 PM

Hello.

I have found an answer to my question : if the CMGL command returns ok, but nothing, it is because I did not select the good storage before. So if I first use the CMPS command to select the SM storage, the CMGL command displays the messages stored in the sim card as it is supposed to do.
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