Here we have the only EEPROM emulator in the world – well as far as we know. We can turn this device on, and we can see the menu in BlueTerminal. The top section is a view of the memory, and underneath are the commands. On startup, the emulator starts in emulator mode,  We can press 0 to erase all memory, E to erase and Y to write all the memory to the same value such as 34. A more advanced feature is being able to download a file. We can do this by pressing D, and then selecting the file to download. We will download test.hex. This takes a while to load, and we can see the file loading in the statusbar – Line 12,13. After this we can press L again to set the EEPROM emulator to emulate.