Commander X16

Thanks for the reply. I will definitely try this when I get home. I guess following outdated tutorials hurt me and I need to compare all adresses with the documentation.

Hi have some knowledge of 6502 assembly from working on the C64 and the NES. I have a little bit trouble getting started with the X16. As what I can read the following code should write the character A to the screen and change the color. .org $080d .segment "STARTUP" .segment "INIT&qu...