I2CWRITE problem

[Art]

Hi Gusse,
Your code does not loop, I am sitting here wondering if there is some latency in your hardware, causing your code to run ahead of the eeprom, so the code is finished before the eeprom has finished waking up . . . Maybe in Art's too . . BTW ART, I liked your talking clock, esp when it encounters an error

Thanks for the comments , but I don't know what you mean by the code running ahead of the EEPROM.
The code is posted above. Writing a bunch of zeros is not exactly what I want to
achieve, but the code exhibits the problem I'm describing.

I suppose at some point I'll run the same code on a breadboard and try adjusting things like clock speed, pull up resistor values, and see if that helps.
PBP should compensate for clock speed though.