Simulink automatically generates STM32 code details

1、 Development software

STM32-MAT/TARGET_V5.6.0

STM32CubeMX_V5.6.0

JAVA 64_bit

MATLAB_2018b

MDK-ARM_V5

The picture below is STM32-MAT/TARGET_V5.6.0 Version requirements in the official manual .

 

Why use so much software ：

1. STM32CubeMX Software is based on JAVA The environment is running .
2. STM32-MAT/TARGET stay simulink Is equivalent to the peripheral driver library of generated code .
3. Take advantage of the official simulink Development library for development work , First call STM32CubeMX Software generated configuration file .

 

Baidu network disk software resource sharing ： link ：https://pan.baidu.com/s/1anbU-S9qEtSVDEMIc18yMA    Extraction code ：9tzi 

 

2、 Software download and installation

2.1 STM32-MAT/TARGET Official website Download address ：

https://www.st.com/en/development-tools/stm32-mat-target.html?s_searchtype=partnumber

 

STM32-MAT/TARGET install ：

The process is brief , After installation, open the folder as shown in the figure ：

 

1. Run as administrator startup.bat open MATLAB Running environment .

2. You need to add a path when opening for the first time , Enter >>pathtool, And put STM32-MAT/TARGET Add the installation path of .

3. open simulink There will be one more module library STM32 A list of , Pictured

 

2.2 JAVA Official website ：

https://www.java.com/zh_CN/download/ie_manual.jsp

JAVA install ：

Run as administrator jre-8u112-windows-x64.exe, Install in the default folder .

 

2.3 STM32CubeMX Official website Download address ：

https://www.st.com/zh/development-tools/stm32cubemx.html

 

download STM32CubeMX library ：

The new version can be installed directly , When creating a project, you can directly download libraries of different models .

 

STM32CubeMX yes ST Official development support is fast MDK-ARM Software for generating engineering documents , You can directly compile it and download it to the target development board , It saves the work of manually configuring the underlying code , Use the visual graphics window for efficient configuration .

 

example 1： use STM32CubeMX Generate STM32 Code

1、 choice MCU

 

2、 Set up IO Mouth properties

 

3、 Set downloader and clock source

 

4、 Set project name 、 Save path and IDE Tools ：

 

5、 The generated code 、 Open the code generation folder , Or open the project directly ：

 

example 2： use simulink Generate STM32 Code

The version used here ：

STM32CubeMX-5.3.0

Download address ：https://www.stmcu.org.cn/document/detail/index/id-214984

STM32_MAT_TARGET_V4.4.2

Download address ：https://www.stmcu.org.cn/document/detail/index/id-216053

 

1、 stay STM32CubeMX-5.3.0 Configure specific ARM chip STM32F103RCTx, And save it as an engineering file myTest3.ioc;（ Reference example 1）

2、simulink System settings （ Refer to the first blog ）

 

3、 stay SIMULINK I'll build a new one MODEL file untitled, take MCU CONFIG and GPIO _Write These two modules are from the toolkit （Target Support Package-STM32Adapter） Middle drag untitled file , And in STM32_Config Specify... In the module myTest1.ioc File path ,OK Then the module is automatically renamed “STM32F103RCTx”. explain MCU Configuration has been successful .

 

4、 double-click GPIO write modular , Select pin IO.

 

5、 Perfect model , Pictured

 

6、Ctrl+B The generated code

if .ioc The project file is generated before the file , Open it by yourself .

if .ioc The project file was not generated before the file , It will turn on automatically STM32CubeMX-5.3.0 Click on generate code that will do .

 

 

7、 In addition, we need to pay attention to .ioc Document and .slx The files should be in the same folder

 

Refer to Blogger ：

https://blog.csdn.net/u010411288/article/details/91382302?utm_medium=distribute.pc_relevant_right.none-task-blog-BlogCommendFromBaidu-2&depth_1-utm_source=distribute.pc_relevant_right.none-task-blog-BlogCommendFromBaidu-2

 

https://blog.csdn.net/ybhuangfugui/article/details/52225736#commentBox

 

turn ：

1、STM32CubeMX There will be the following prompt when opening ：

To be installed 64bit Java Otherwise, it will lead to STM32CubeMX Some functions cannot be used .

 

2、STM32CubeMX The generated project file cannot be used keil   open , The tips are as follows

Keil Version problem , Another... Is installed MDK-ARM_V5 Software can .

The software and version of the generated project can be found in STM32CubeMX Set .

 

3、code replacement library Choose none

 

4、 add to GPIO Module prompt

Error evaluating 'MaskDialog' callback of GPIO_Write(mask) No function or variable defined 'Pin_idx'   And   simulink The model cannot generate code

Software version ：MATLAB2018_b、STM32-MAT/TARGET_5.6.0、STM32CubeMX_5.6.0

https://www.ilovematlab.cn/thread-485075-1-1.html

 

 

 

By chaikeya 2020/4/30