A C project to demonstrate the functionality of external interrupts. Arduino Nano is used as MCU. Using a button to set the pin PIND2 low, the firing interrupt INT0 triggers an LED on the pin PIND7 to blink.
ovidiu22 / externalinterrupts Goto Github PK
View Code? Open in Web Editor NEWAn example showing how external interrupts work. Pushing a button triggers the blinking of a LED.
License: GNU General Public License v3.0