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does the INTSIO.ZIP work with C166?

matthias laquai

Hello,

I would like to use the interrupt driven serial I/O. see http://www.keil.com/download/docs/intsio2.zip.asp


but if I use this code I receive following msg:

Code:

 EA=1;                 /* Enable Interrupts */

compiler:

error C67: 'EA': undefined identifier


thank you

matthias

Parents
  • 0 in reply to Andy Neil

    There seems to be some confusion here. EA is the 'Enable All interrupts' bit on 8051. It has notthing to do with the EA I/O pin of the C166.

    For 166 we provide interrrupt driven serial I/O in the Keil\C166\Examples\Traffic folder.
    There is another interrupt driver I/O routine
    in the Getting Started User's Guide (GS166.PDF), Using On-Chip Peripherals, Serial Interface.

    It looks like these days users expect examples for all kind of peripherals in all kind of processors. Keep in mind that we are supporting 700+ devices which would required about 5.000 example projects.

Reply
  • 0 in reply to Andy Neil

    There seems to be some confusion here. EA is the 'Enable All interrupts' bit on 8051. It has notthing to do with the EA I/O pin of the C166.

    For 166 we provide interrrupt driven serial I/O in the Keil\C166\Examples\Traffic folder.
    There is another interrupt driver I/O routine
    in the Getting Started User's Guide (GS166.PDF), Using On-Chip Peripherals, Serial Interface.

    It looks like these days users expect examples for all kind of peripherals in all kind of processors. Keep in mind that we are supporting 700+ devices which would required about 5.000 example projects.

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