Program I2C device

[edi]

I use the 12F629 & exteranl I2C eeprom (of 8Kb or 16Kb)
Can someone please recommend a way I can program the device without external programmer.
I have a text file with 1000xbytes, and I want to program these bytes to the I2C eeprom.

Thanks in advance.

[Humberto]

I made a program that using a terminal to dialogue you can read/write
strings of 16 char long in an external 32K Flash EEPROM .

I made a Menu like this:

1) "R/W?" (expect 'R' 'r' 'W' 'w' ONLY)
2) address: _ _ _ _ (expecting 4 digits)
3) after received 4 digit confirm this showing on the screen

If selected WRITE:
4). If ok, pressing ENTER will validate the address
.... If wrong address, pressing ESC go to step 2.
5) "Text":[_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _] Here you need a char counter
and keep the string <= 15, after completing the line generate a CR/LF
and position the cursor in next line column 0 after auto-increment the
address and so on...

If selected READ:
4) Read the addressed location and show in screen.
..."SMILE YOUR WIFE" (pressing ENTER auto-increment address)
..."LOVE ME..."
5) Pressing ESC go to step 1.


Humberto

[edi]

Thanks,

Can you post the code please.

Edi