I need help with the MUX Shield

Hey all,

i am not an expert in programming and I need some basic help for my MUX shield. I want to attach my MAX7219 on pins 9,10,11 on the first (M0) multiplexer. How do I define or set up these pins? I looked through the example codes but it's quite difficult to understand....

i hope you don't mind helping me!


I need some basic help for my MUX shield.

Our psychic quit when she became aware of what we thought of her body. Until we hire another one, who doesn’t mind what we think of her body, you’ll have to wait.

Unless you want to tell us which MUX shield you have.


The Arduino store is weird. If you don't do anything on a page, it changes to another page after a period of time. I clicked on your link, and went to check on my breakfast, when I came back, it was not showing the multiplexer shield.