MalcolmH

Member Since: August 17, 2010

Country: United States

  • Product CEL-09607 | about 4 years ago

    Hey there.
    Now have it sorted out an working.
    cell.println(“at+cmgf=1”);
    delay (100);
    cell.print(“at+cmgs=”);
    cell.print(34,BYTE);
    cell.print(PHONE);
    cell.println(34,BYTE);
    cell.print(“Door 1 Restore. Door 1 Now secure. Door trigger was looped ”);
    cell.println(26,BYTE); // THIS IS THE PROBLEM should be just print not printLN
    Works well for SMS using USB power only. Have not tested with any other service.
    MH

  • Product CEL-09607 | about 4 years ago

    I can get it to send ONE text SMS then it fails with +CME ERROR:4 when sending more messages.
    I can query the unit and get valid answers while it wont send SMS.
    After a reset it will send one message again.
    Can some one post a working Arduino code that I can test with please. I want to press a button and send a test message.
    Runs once then fails +CME ERROR:4
    cell.println(“at+cmgf=1”);
    delay (100);
    cell.print(“at+cmgs=”);
    cell.print(34,BYTE);
    cell.print(PHONE);
    cell.println(34,BYTE);
    cell.print(“Door 1 Restore. Door 1 Now secure. Door trigger was looped ”);
    cell.println(26,BYTE);
    Help..
    Please..
    Thanks…
    M

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