/*
 * drv_key.h
 *
 *  Created on: Jun 11, 2023
 *      Author: gxms0
 */

#ifndef USER_DRV_KEY_H_
#define USER_DRV_KEY_H_

#include "ch32v20x.h"
#include "Global.h"

extern uint8_t keys[4];

void exti_init(void);

#endif /* USER_DRV_KEY_H_ */