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Buttons and LEDs

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Description

HARDWARE

  • 8 buttons (as input pin)
  • 8 LEDSs (as output pin, active down)
  • Safety resistors if button pushed when configured as output
  • Pullup for each pin
  • LED for pin 0 is red

FIRMWARE

no firmware present, yet.

PCB rev
v1.4
version of PCB

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