I2C eeprom and DS1307 @40MHz problem


Results 1 to 10 of 10

Threaded View

  1. #8
    Join Date
    Nov 2003
    Location
    Greece
    Posts
    4,170


    Did you find this post helpful? Yes | No

    Default

    I have not checked the whole program, but as a start I recommend to change every command that access port pins from pinXXX=1 to HIGH pinXXX and respectively for the =0 to LOW pinXXX.

    I used to reserve some bytes the way you did it but this method does not take into account the memory page issues of the PIC. So if you are sure the program is just short enough to fit in the first page do it. Otherwise, let the compiler take care of the issue.

    Ioannis
    Last edited by Ioannis; - 19th July 2007 at 08:20.

Similar Threads

  1. ds1307 i2c
    By tamertokgoz in forum mel PIC BASIC Pro
    Replies: 6
    Last Post: - 13th June 2008, 16:26
  2. i2c PBP questions
    By TimV in forum General
    Replies: 14
    Last Post: - 5th February 2007, 18:58
  3. ds1307 from f877 to f452 not work
    By microkam in forum mel PIC BASIC Pro
    Replies: 23
    Last Post: - 7th July 2005, 01:02
  4. Reducing the number of writecycles on EEPROM
    By NavMicroSystems in forum General
    Replies: 4
    Last Post: - 3rd February 2005, 12:43

Members who have read this thread : 0

You do not have permission to view the list of names.

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts