Hi


It is not easy to speak English.
I seek an example of a table, I must write to eeprom serial
digital data from 0 to 9
But I want to encrypted the data before writing it in'eeprom
Example:
111122233334444 = 55556666777788889999

That will:

abcdefghijklmn? ABCDEFGHIJKLMNOPRSTU

or other means of encrypted data

Thank you