Page 56 - MDP2022-2

//pimMode 설정
pinMode(7,OUTPUT);
pinMode(8,OUTPUT);

//블루투스와 아두이노의 통신속도를 9600으로 설정
mySerial.begin(9600);

Serial.println("Hello World!");
}

void loop() { //loop문

byte data;
data = mySerial.read();
if(data == 'a'){ //컨트롤러가 오른쪽으로 기울어지면 우회전
digitalWrite(7,1);
digitalWrite(8,0);
Serial.println("우회전");
}else if(data == 'b'){ //컨트롤러가 왼쪽으로 기울어지면 좌회전
digitalWrite(8,1);
digitalWrite(7,0);
Serial.println("좌회전");
}else if(data == 'c'){ //컨트롤러가 중립이면 전진
digitalWrite(8,0);
digitalWrite(7,0);
Serial.println("전진");
}
}

본체 stm32 코드

/* USER CODE BEGIN Header */
/**
******************************************************************************
* @file : main.c
* @brief : Main program body
******************************************************************************
* @attention
*
* Copyright (c) 2022 STMicroelectronics.
* All rights reserved.
*
* This software is licensed under terms that can be found in the LICENSE file
* in the root directory of this software component.
* If no LICENSE file comes with this software, it is provided AS-IS.
*
******************************************************************************
*/
/* USER CODE END Header */
/* Includes ------------------------------------------------------------------*/
#include "main.h"

/* Private includes ----------------------------------------------------------*/
/* USER CODE BEGIN Includes */