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mgerkens9
Visitor II
May 25, 2007
Question

Problems Extern IRQ & CrossWorks

  • May 25, 2007
  • 4 replies
  • 799 views
Posted on May 25, 2007 at 12:24

Problems Extern IRQ & CrossWorks

    This topic has been closed for replies.

    4 replies

    M
    mgerkens9Author
    Visitor II
    May 17, 2011
    Posted on May 17, 2011 at 09:43

    hi all,

    my external interrupts wont work.

    I try a testcode and the programm will not enter the interrupt-routine. I work with CrossStudio 1.7 and STR910FW32.

    And please: I dont't like the difficult definitions from the ST-Lib, i like to write directly to the registern.

    Dear Support, i spent a lot of time in this problem, with NXP it works and if it will not run with the STR9, i have to take NXP, sorry.

    Michael :-Y

    M
    mgerkens9Author
    Visitor II
    May 17, 2011
    Posted on May 17, 2011 at 09:43

    So, something more:

    the inerrupt is entered 2 times and then never again.

    Please help

    M
    mgerkens9Author
    Visitor II
    May 17, 2011
    Posted on May 17, 2011 at 09:43

    I hope you can help me.

    Attached please find the files.

    T H A N K S for help

    Michael

    M
    mgerkens9Author
    Visitor II
    May 17, 2011
    Posted on May 17, 2011 at 09:43

    It works,

    i dont't have to use alternate inputs, and i have to reset the hardware manualy when i load a new programm with some changes in the SCU-Register.

    *smile*

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