本文共 2297 字，大约阅读时间需要 7 分钟。

vscode代码调试

• 在虚拟机上安装vscode
  
• 安装完成后将c/c++的插件安装完成
  
• 新建一个文件rever.c
  
• 写入以下代码

#include
   
    void ShowRevertNum(int iNum){
   while(iNum>10){
   printf("%d",iNum%10);iNum=iNum/10;}}int main(void){
   int iNum;printf("please input a number: ");scanf("%d",&iNum);printf("After revert:");ShowRevertNum(iNum);}
   

• 编译
  
• 运行后在将launch.json和tasks.json修改为以下代码
  tasks.json

{
       // See https://go.microsoft.com/fwlink/?LinkId=733558    // for the documentation about the tasks.json format    "version": "2.0.0",    "tasks": [        {
               "label": "build",            "type": "shell",            "command": "g++",            "args": [                "-g",                "${file}",                "-std=c++11",                "-o",                "${fileBasenameNoExtension}.out"            ],            "problemMatcher": [                "$gcc"            ]        }    ]}

launch.json

{
       // Use IntelliSense to learn about possible attributes.    // Hover to view descriptions of existing attributes.    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387    "version": "0.2.0",    "configurations": [        {
               "name": "(gdb) Launch",            "type": "cppdbg",            "request": "launch",            "program": "${workspaceFolder}/${fileBasenameNoExtension}.out",            "args": [],            "stopAtEntry": false,            "cwd": "${workspaceFolder}",            "environment": [],            "externalConsole": true,            "MIMode": "gdb",            "preLaunchTask": "build",            "setupCommands": [                {
                       "description": "Enable pretty-printing for gdb",                    "text": "-enable-pretty-printing",                    "ignoreFailures": true                }            ]        }    ]}

• 运行

• 结果
  

Proteus仿真运行stm32程序

• 创建一个新的工程文件
  - 电路仿真图
  
• 打开keil新建一个工程
  写入以下代码

#include "stm32f10x.h"GPIO_InitTypeDef GPIO_InitStructure;void delay_ms(uint32_t ms){
   	uint32_t i_cnt,j_cnt;	for(i_cnt=0;i_cnt<3000;i_cnt++);	for(j_cnt=0;j_cnt
   
    BSRR=0xff;	while (1)	{
   	  for(i=0;i<8;i++)	  {
   		delay_ms(99000);		GPIOC->BRR=(1<
    
     BSRR=(1<
     
      BRR=0x000000ff;		  		  delay_ms(99000);		  GPIOC->BSRR=0x000000ff;		  	  }	}}
     
    
   

• 选择生成hex文件

• 双击芯片，修改其晶振为8M，导入 .hex文件
  
• 结果
  

转载地址：http://divqf.baihongyu.com/