Hey, let me know if this is not the right place to ask this.
I am trying to add RetroSpy to my Arduino Uno board, and encountering a compilation issue when trying to upload it. I have changed anything other than un-commenting the #define MODE_SNES line.
The issue I'm seeing is that the Arduino IDE is complaining about a
stray '\357' in program
in almost every single file included by the firmware file, on line 1 which is just comment slashes for all of these files.
I was reading that this is complaining about hidden unicode characters, but removing the line and adding back in the slashes in the IDE doesn't remove the error. I'm thinking that the IDE isn't able to compile the code in the other files, but I have no idea how to fix that.
I do have experience with coding with Java and JS, but have never worked in C/C#/C++ or with arduinos. Any help would be appreciated!