On Wed, Aug 10, 2016 at 7:17 AM, Phil Mills <phil.mi...@gmail.com> wrote:

I2C_SLAVE_FORCE got the job done - thank you very much for the suggestion,
> William.  My additional manufacturing and cal information is now fat and
> happy on the EEPROM.
>
> Had to leave a much longer delay between writes than I'd expected, though.
>

Yeah, somewhere, probably in the /sys/bus/i2c, but maybe in the kernel
driver I was noticing that i2c speeds seemed to be set lower than even
400kbit/s. The "magic number" that I'm thinking is  180kbit/s, but this is
just something I was noticing while looking for something else. So might be
wrong. Either way, 400kbit/s is not all that fast.

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