Thank you Cr15py

Update: I have found a very important timing issue with reading from RAM. The register is written to before the data from the ram reaches it, I will work on this tomorrow. It should not be too hard just fiddly.

Ok. Try this (please Note you may only press the buttons when the light turns green)

Con->A;13;A->IN;S-Out;

This should place a number in register A then it will take the number in register A and use register A automatically for the S-Out.

@zentini

make sure you only do it when the light is green and make sure you do each command directly after each other. Thats all the advise I can give you.