CMM2 Oscilloscope fun


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TassyJim

Guru

Joined: 07/08/2011
Location: Australia
Posts: 6546
Posted: 09:44pm 25 Jul 2020      

  Quote  Then this idea is bunk ?
( I would like to ( using the VGA monitor ( and a single ADC pin ) ) )
have it act like an 8bit x 8bit matrix .
I . E ...... Only 1 pixel ( or mini sprite ? ) would display at one time .

You don't have to use the background ADSC.
You can simply read the analog pin and process how ever you wish.
I don't know what refresh rate you will be able to achieve but should be easy enough to try.

Jim