One for the PIO gurus


Author Message
AlbertR
Senior Member

Joined: 29/05/2025
Location: Germany
Posts: 111
Posted: 02:07pm 04 Nov 2025      

Hi Volhout,

that was my intention. I want to reduce the needed pins.
The idea is that the PIO mudulate the output.

Out pins,3 side 1 [2]  represent bit0 of the color, delay 3 tics
Out pins,3 side 1 [6]  represent bit1 of the color, delay 7 tics

color:
&h00 ->  0 tics high, 10 tics low  
&h01 ->  3 tics high, 7 tics low  
&h10 ->  7 tics high, 3 tics low  
&h11 -> 10 tics high, 0 tics low    

for that I rearrange the color to 00RGBrgb.
Thats the idea !

Albert