If power fails during a WriteByte , data may be corrupted. Use a checksum or save two copies of critical data.
Before we look at the Flowcode interface, we must understand the hardware. EEPROM is a type of non-volatile memory. Unlike volatile RAM, which loses its contents when the power is removed, non-volatile memory retains data indefinitely without power.
The component properties window allows you to simulate the size of the EEPROM during simulation, ensuring your code doesn't try to write to an address that doesn't exist.