Arduino EEPROM CString List Manager - EPList (For keep some Strings on External EEPROM and minimize use memory on Arduino Board).

Template class.

Written by Piotr Kupczyk ([email protected]) 2020 v. 0.7

Github: https://github.com/piotrku91/EPList

Depedencies:

SparkFun_External_EEPROM.h // Click here to get the library: http://librarymanager/All#SparkFun_External_EEPROM

Tips:

• For proper work execute Wire.begin() function in setup() function (main sketch).

• When you finish your list is better to set Write Protect on your chip.

Example of create objects:

EPList<64> EC(0x50); // Static allocation (i2c chip Address)

EPList<64> *EC = new EPList<64>(0x50); // Dynamic allocation (Address, Size of EEPROM chip, Page Size)

EPList<64> EC(0x50,32000,128); // Static allocation with more settings (i2c chip Address, Size of EEPROM chip, Page Size)

EPList<64> *EC = new EPList<64>(0x50,32000,128); // Dynamic allocation (Address, Size of EEPROM chip, Page Size)

Example of use:

Example of add some items.

EC->pushItem("I'm inside the chip. "); EC->pushItem("Save your space. Thank you.");

Get some Strings from list on External EEPROM in easy way

Serial.println(EC[0]);

Change some Strings from list on External EEPROM in easy way

EC.setItem(0,"Good Job.")