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Topic: Arduino Mega 2560 EEPROM corrupt. How to recover it? (Read 330 times) previous topic - next topic


I hope this is the right place for it.

I got an original Arduino Mega 2560 in my 3D-Printer and i use Repetier Host(RH) to write/read the EEPROM values for it. Since one week RH tells me:

"Info: Configuration reset to default. Save data in EEPROM.
 EEPROM corrupt. Default values have been loaded."

Now i still can change the EEPROM values (e.g. X-,Y-,Z-Offset values) in RH and it shows me the values i have entered but my printer doesn't use the new values.

Does anyone know how this can happen and what I can do about it? And can i still use the Arduino or do i need a new one?

Thanks for your help!

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