On 8/20/2010 11:40 AM, Fran wrote:
> Hi all,
> I'm trying comunicate the TS-7553 with a lcd using i2c, but the frequency of
> the 7553 is greather than lcd, so it don't works correctly.
> Does anyone know how can I set the frequency of the i2c?
Are you sure it's too high? Almost everything out there will run on a
400kHz i2c clock... Do you have a logic analyzer that can do i2c decode
or a i2c protocol analyzer? I had a real pain of a time getting i2c to
work when I first started playing with it and thankfully got my hands on
a protocol analyzer which made understanding what messages I had to send
and how a lot easier.
--
Jason Stahls
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