[En-Nut-Discussion] i2c on ethernut

Toby Smith s354335 at student.uq.edu.au
Thu Sep 18 00:30:45 CEST 2003


I'm looking at interfacing my ethernut board to some external i2c devices.
IU know the atmega128 has a built in TWI module, but my board has an
atmega103. I need the ethernut to act as master in a single master i2c
network.

Perhaps this question is a little open ended, but does anyone have any
tips or pointers on where to start with writing some
code to get this happening?

--Toby




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