Hi, I created a little library and I thought maybe some people here would be interrested
I made it mostly for fun but I think some people might get some use out of it.
All the details are on the github page:
- Read a byte from RAM
- Write a byte to RAM
- Read a block of bytes from RAM
- Write a block of bytes to RAM
I personaly used it to store images that I had to display quickly on a TFT screen. I couldn't use an SD card directly because it was too slow. I load the images from the card to RAM at startup, and then I read them back when I need them.