Commit 21c7db94 authored by Erik Strand's avatar Erik Strand

Fix typo in code comment

parent c8a867ed
......@@ -148,7 +148,7 @@ int main(void) {
// Configure led_pin as an output.
DDRB |= led_pin;
// Configure button_pin as an output.
// Configure button_pin as an input.
DDRA &= ~button_pin;
// Activate button_pin's pullup resistor.
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