Add PIO 7-segment display example#714

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mjcross wants to merge 7 commits intoraspberrypi:developfrom

mjcross:pio_7_segment

Commits on Oct 14, 2025

add PIO seven segment display example
Martin Crossley
committed
add PIO seven segment display example
Martin Crossley
committed
Incorporate review comments
Martin Crossley
committed
Add ascii art to show segment pattern
Martin Crossley
committed
add simple bounds checking
Martin Crossley
committed

Commits on Oct 15, 2025

display negative numbers in pio_seven_segment example
Martin Crossley
committed
link pio_seven_segment example into top level README
Martin Crossley
committed