I bought a Ultratronics V1.0 Pro for building a 3D printer
I want to program the motherboard with Marlin Kimbra 4, which I downloaded from:
I encounter some problems/error messages which are visible in the picture attached.
Some errors are recurring:
- I encounter the problem redefined (enabled as default) a few times and have no idea why, I did not change anything in the script.
- I receive a note: this is the location of the previous definition. I have no idea what this means. which previous definition?
In the end it states that there is an undefined reference to 'setup' and 'loop'. When I run that particular file (main), it has no errors whatsoever (by creating a blank sketch and adding the main.h in the same folder).
Does anybody know what these errors are and how to eliminate them? It would be a big help!
If anything is unclear, I am happy to elaborate!
Thanks in advance,
MK4due.ino (14.6 KB)