, 2023 at 4:41 PM Bo Berglund via fpc-pascal <
fpc-pascal@lists.freepascal.org> wrote:
> On Mon, 3 Apr 2023 14:37:48 -0400, "Jeffrey A. Wormsley via fpc-pascal"
> wrote:
>
> >I noticed you put the part number in the original email.
> >
> >Interestingly, the
I noticed you put the part number in the original email.
Interestingly, the data sheet mentions 64 byte pages, and 1,000,000 erase
cycles, but does not mention the need to erase a page before writing. So
perhaps this part does not have that restriction.
If you're making a library specifically fo
erglund via fpc-pascal <
fpc-pascal@lists.freepascal.org> wrote:
> On Mon, 3 Apr 2023 08:42:12 -0400, "Jeffrey A. Wormsley via fpc-pascal"
> wrote:
>
> >>
> >> i2c_read_reg works too inasmuch as it does not error out, but it
> returns FF
> >> wha
>
> i2c_read_reg works too inasmuch as it does not error out, but it returns FF
> whatever addres I read like the i2c-tools command does.
> I am not sure that it is correct though...
>
Yes this is expected, as eeproms erase to $FF. You can write to the same
byte as many times as you want, as long
