- After installing the Marlin V2 software, it happens that the Config/firmware EEPROM settings isn't displaying any value (only zeros).
- To get those values back, you need to change 2 lines in the configuration.h file of the Marlin Firmware.
- Search for and uncomment the following two lines :
- #define EEPROM_SETTINGS
- #define EEPROM_CHITCHAT
Upload the corrected firmware to your printer and you should now see the values.