How to download Sanguino Board on version 1.8.5.

Hello, I'm in the process of reflashing my Cr-10 and am in the final steps. but in order to finish the process I need to use the Sanguino board which I cannot find or figure out how to download onto my version of Arduino. if someone could help me out I would be grateful, thank you.

You can install either using board manager (by adding the board manager URL to the box in preferences), or install the old-fashioned way, by putting the files into the hardware folder inside your sketchbook folder.

Sanguino is just a '1284p or '644p based board right, standard in other ways?

In that case - GitHub - MCUdude/MightyCore: Arduino hardware package for ATmega1284, ATmega644, ATmega324, ATmega324PB, ATmega164, ATmega32, ATmega16 and ATmega8535 is probably the best core for atmega1284/644 and other similar microcontrollers. It's very well maintained, and MCUdude has put a great deal of effort into improving it.

I agree MightyCore is the best but Sanguino uses the avr-developers pin mapping and unfortunately MightyCore only has standard and bobuino pin mappings.

I downloaded and tried the boards from MCUdude and it did not work like pert assume, is there anything else you can think of that could work and includes the avr-developers pin mapping?

this is the error I'm getting when i try it:

Build options changed, rebuilding all
C:\Users\Owner\Desktop\new_cr-10_firm\new_cr-10_firm.ino:45:110: fatal error: U8glib.h: No such file or directory

#include <U8glib.h> // library for graphics LCD by Oli Kraus (GitHub - olikraus/U8glib_Arduino: U8glib library for Arduino)

^

compilation terminated.

exit status 1
Error compiling for board ATmega644.

That problem has nothing to do with MightyCore. You need to install the U8glib library. The URL where you can get it is shown right in the error.

Here's the instructions for installing a library:

BTW, it looks like we are going to add Sanguino pinout support to MightyCore. I'm working on it now.