How to sort or list received "UNREAD" SMS messages

Results 1 to 8 of 8

Threaded View

  1. - 30th January 2021, 18:09 #4
    pedja089's Avatar
    pedja089
    pedja089 is offline Senior Member
    Join Date
    Sep 2009
    Posts
    755

    Default Re: How to sort or list received "UNREAD" SMS messages

    Oh, I see now...

    Use AT+CMGR=, and just list all indexes.
    And delete that index as soon as PIC receive whole MSG.
    Also you can use AT+CMGL="ALL",1 to not change status...
    EDIT:

    https://simcom.ee/documents/SIM900/S...nual_V1.11.pdf

    Look at 4.2.3 AT+CMGL and 4.2.4 AT+CMGR
    Last edited by pedja089; - 30th January 2021 at 18:22.
« Previous Thread | Next Thread »

Similar Threads

  1. How to do the "SerIN" and "SerOut " for the usb ?
    By vicce67 in forum mel PIC BASIC Pro
    Replies: 1
    Last Post: - 13th March 2015, 02:01
  2. "Writing error" and "communication timeout" PIC16F877a bootloader
    By slashdash in forum mel PIC BASIC Pro
    Replies: 0
    Last Post: - 14th November 2013, 03:32
  3. How can I "see" if a PCF8574 is "alive" in the I2C bus
    By nomada in forum Serial
    Replies: 3
    Last Post: - 15th October 2012, 08:06
  4. Please tell me how to reply by SMS for a received SMS
    By hjcool in forum GSM
    Replies: 11
    Last Post: - 19th August 2009, 15:23
  5. " Help please re "CTCSS and getting a sine wave out" from Mathew 11th March 2004
    By Bitzn in forum mel PIC BASIC Pro
    Replies: 1
    Last Post: - 16th February 2005, 20:05

Members who have read this thread : 0

You do not have permission to view the list of names.

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts

Forum Rules