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which keil C software to use?

i dunno which keil C evaluation software to download in order to program my microcontroller AT89S51 ?

thanks for ur interest.

Parents
  • just wondering if u guys happen to know any good sites that guide u through C++ codes to send and receive sms from a gsm modem?
    this indicates that you are trying to 'run' without even knowing how to crawl.
    learn to crawl or you will break a leg walking
    WORK through (I did not say 'read') the 'getting started guide' and have a thorough read of "the bible"
    THEN, and only then, learn to walk or you will break a leg runng.
    do a few simple projects
    THEN, and only then, start the project you describe and come back with specific questions

    Erik

    here are the links to "the bible"
    Chapter 1 - 80C51 Family Architecture:
    www.nxp.com/.../80C51_FAM_ARCH_1.pdf

    Chapter 2 - 80C51 Family Programmer’s Guide and Instruction Set:
    www.nxp.com/.../80C51_FAM_PROG_GUIDE_1.pdf

    Chapter 3 - 80C51 Family Hardware Description:
    www.nxp.com/.../80C51_FAM_HARDWARE_1.pdf

Reply
  • just wondering if u guys happen to know any good sites that guide u through C++ codes to send and receive sms from a gsm modem?
    this indicates that you are trying to 'run' without even knowing how to crawl.
    learn to crawl or you will break a leg walking
    WORK through (I did not say 'read') the 'getting started guide' and have a thorough read of "the bible"
    THEN, and only then, learn to walk or you will break a leg runng.
    do a few simple projects
    THEN, and only then, start the project you describe and come back with specific questions

    Erik

    here are the links to "the bible"
    Chapter 1 - 80C51 Family Architecture:
    www.nxp.com/.../80C51_FAM_ARCH_1.pdf

    Chapter 2 - 80C51 Family Programmer’s Guide and Instruction Set:
    www.nxp.com/.../80C51_FAM_PROG_GUIDE_1.pdf

    Chapter 3 - 80C51 Family Hardware Description:
    www.nxp.com/.../80C51_FAM_HARDWARE_1.pdf

Children