The ATmega 644P microcontroller is equipped with a 4 kByte SRAM and a 2 kByte EEPROM.
For results of applications, a small sector of the SRAM can be used.
This example demonstrates the difference between both storage types.
After effecting a reset of the myEthernet, the data of the SRAM will be lost,
whereas the data of the EEPROM will be preserved as long as it won't be overwritten or erased.
For this example of application, you have to set at least a value of in
"config.cfg"
with the following adjustments:
• sharedRamSize=
• sharedEepromSize=
The current setup of the myEthernet:
• sharedRamSize=
• sharedEepromSize=