I wanted to start a new project with the new enhanced Nextion HMI. Now I need EEPROM memory for some settings. In the specs they say the new enchanced versions have 1024 bytes of EEPROM memory.
With what command can you write a variable to the EEPROM memory on the Nextion?
One would expect to have infos about how to access GPIOs, RTC, EEPROM and all the other enhanced features BEFORE you dump the devices on customers that actually have bought the devices for these features!
See also this
I would like to see more information about writing to eeprom and the GPIO ribbon required and how to use the GPIO pins ?
New instructions about using the EEPROM has been inserted on this site.
I am now reviewing all of the Feature Requests, this will take some time, patience please.
Although this wasn't a real feature request, it is now marked as reviewed.
If we upgrade the hardware IC chip 24C08N to 24C16N r 24C32N in the display?
so, the command repo and wepo still can use ? then, we can get more memory.....
no, read the datasheet for detailed informations ...
btw. this forum is already closed since Nov. 15 2017 ...