So I’ve written my program using the new graphics library, checked and breadboarded with an Uno. I’m now looking to shrink it into a box so uploaded to a Nano.
The same screen and programming works in the uno, but getting a white screen on the Nano.
I’m relatively sure I got the wiring right, and have changed a few leads and ports just in case. Screen still white.
The nano is a clone, uploads using the old boot loader. Could this be a compatibility issue?
Can anyone help?