I don't know where to start

Discussion in 'Embedded Systems and Microcontrollers' started by tolentinopol, Feb 10, 2008.

  1. tolentinopol

    Thread Starter New Member

    Feb 10, 2008
    4
    0
    hellyo! i just wanna ask if you have any idea on how i can interface my gsm module with pic 16f877? i am having a hard time searching the net on how to do it. my project will only be sending of sms text from the gsm module to a cellphone and the microcontroller will be the one in driving the gsm module to send the message. i also do not know the AT commands used in hyperterminal that is why i can;t test it. if you have any site where i can find a list of at commands please reply to me.



    tnx and help will be very much appreciated.
     
  2. SgtWookie

    Expert

    Jul 17, 2007
    22,182
    1,728
    Try this search:
    http://www.google.com/search?hl=en&q=AT+commands

    I got over 4 million hits with that.
    Next, try Googling:
    AT GSM commands
    If you put the brand name of your GSM device in there, it would help narrow it down even further.
     
  3. tolentinopol

    Thread Starter New Member

    Feb 10, 2008
    4
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    tnx a lot. do you happened to know also how i can interface the gsm module with a pic16f877?
     
  4. SgtWookie

    Expert

    Jul 17, 2007
    22,182
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    Not offhand.
    I do not have a gsm module, and I've never programmed a PIC.
     
  5. tolentinopol

    Thread Starter New Member

    Feb 10, 2008
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    0
    ok tnx again. hope there is someone who knows how to interface it. tnx a lot
     
  6. nanovate

    Distinguished Member

    May 7, 2007
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  7. tolentinopol

    Thread Starter New Member

    Feb 10, 2008
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    thank you to all who helped me finish my project!!!
     
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