An Arduino library for initializing digital pins with different modes.
The PinInit library provides a convenient way to initialize digital pins with different modes (input, output, or input_pullup) on an Arduino board. It uses a variadic template and recursive function calls to initialize an arbitrary number of pins with specified modes.
Here is an example of how to use the PinInit library:
#include <PinInit.h>
#define LED_PIN 13
#define BUTTON_1 2
#define BUTTON_2 3
#define BUTTON_3 4
#define BUTTON_4 5
void setup() {
PinInit(
output, LED_PIN,
input_pullup, BUTTON_1, BUTTON_2, BUTTON_3,
input, BUTTON_4
);
}
void loop() {
// Your code here
}