23 lines
344 B
C
23 lines
344 B
C
#ifndef _KEYPAD_H
|
|
#define _KEYPAD_H
|
|
|
|
#include "freertos/FreeRTOS.h"
|
|
#include "freertos/queue.h"
|
|
|
|
typedef enum
|
|
{
|
|
KEY0 = (1 << 0),
|
|
KEY1 = (1 << 1),
|
|
} keycode_t;
|
|
|
|
|
|
#define KEY_SHORT_PRESS 0
|
|
#define KEY_LONG_PRESS 4
|
|
|
|
#define KEY_UP KEY0
|
|
#define KEY_DOWN KEY1
|
|
|
|
void keypad_start(void);
|
|
QueueHandle_t keypad_getQueue(void);
|
|
|
|
#endif |