[Coco] CoCo's alternate colors

[richardcavell at mail.com]

So does this increase the number of colours that the Coco 1/2 is known to be able to produce?

Can someone list all the possible colour outputs?

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On 24/11/2021 at 19:25, Allen Huffman wrote:

> Back in the day, I may or may not have known that SCREEN 0,0 and SCREEN 0,1 toggled the alternate color of the 32 column VDG screen.
> 
> I wrote about this a few weeks back:
> 
> https://www.vintageisthenewold.com/the-cocos-lesser-known-screen-color
> 
> Recently, Roger Taylor mentioned something about colors being different on the T1 version of the VDG found in the "Tandy" labeled CoCo 2s. I was unaware, so I explored a bit:
> 
> https://www.vintageisthenewold.com/the-cocos-lesser-known-screen-color-revisited
> 
> A part three will follow shortly…
> 
> I never knew the black border could be turned off on a CoCo 2.
> 
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