[Coco] DAC sound output and keyboard input

[Nick Marentes]

On 21/06/2014 10:16 PM, Mark McDougall wrote:
>
> I didn't know 2-button coco joysticks existed. I certainly don't own one.
>
Geez! Where have you been? There was the deluxe joystick from Tandy with 
2 buttons. I've still got my original I bought in the 80's. I believe 
it's the same as the "Kraft Stick" as used on the Apple II.

Those black single button black colored joysticks you're thinking of... 
throw them away!

I assume you are reading from a CoCo3 memory map because that should 
show that there are 2 joysticks buttons on the keyboard matrix.

Nick