I2C data bus with PIC 16F877

Discussion in 'Embedded Systems and Microcontrollers' started by rukshankb, Nov 3, 2007.

  1. rukshankb

    Thread Starter New Member

    Oct 19, 2006
    5
    0
    Hi to all
    I have a project to do the operations n a switch.(final exam) so i need to use i2c data bus and pic 16f877a. I want the codes in ASM files (i have microc files)
    to simulate the controlling these i2c and pic 16f877.

    regards
     
  2. niftydog

    Active Member

    Jun 13, 2007
    95
    0
    The 877 supports I2C, all you do is follow the sequence shown in the 877 datasheet and it just works. It's just a case of writing to and reading from registers registers and looking for flag bits.
     
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