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In my project i need to communicate with sle 4418, the microcontroller i used is pic 16f877. I used i2c to communicate with sle 4418. but it is not working, could you please give me sample codes to write and read from sle 4418 with pic 16f877.
Commercial project or school project?
If school project, the goal is learning, and you learn more by getting your code to work than to drop in existing code.
If commercial project, then you can't use any available code. But you can contact a consultant and buy code.
Why not post information about what you have done, and what doesn't work and the relevant portions of your program?
"the microcontroller i used is pic 16f877"
So what has this to do with Keil, then?
Actually it is a school project,I think the clock frequency is not matching, i2c use 100khz, but for sle it 4418 it is <=20khz, and also i have a little doubt in the case of the method to read and write from this device, Is it possible to read with i2c, For writng i used device address 0xcc and for reading it is 0x70 is it possibe?