piclist 2002\08\04\200434a >
Thread: F877 I2C module
face picon face BY : Jinx email (remove spam text)

I got MSSP I2C code working (just squeaked in before
midnight Sunday - a good end to the weekend)


I'd be interested in any comments

This is basically in-line code that follows the manual diagrams
and seems to work OK with any data at any address. It doesn't
do anything fancy such as error detection, block writes etc
which can come later, now that there's something to build on

Undoubtedly it can be optimised, for example Olin's gotchas
such as the SDA capacitance, and can be broken down into
macros or calls, but it's a start

http://www.piclist.com hint: To leave the PICList

<008101c23c13$92e7b8a0$419fa7cb@joe> 7bit

See also: www.piclist.com/techref/i2cs.htm?key=i2c
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Subject (change) F877 I2C module

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