Installation and use of serial port packet capturing / cutting tool

Imagine a scenario like this , One end of the serial port is connected to the device , The other end is connected to the software client , And I want to know the real-time transmission content in the serial port , What to do ？ Such scenarios are often encountered in project development , At this point, you need to use the serial port truncation assistant . Note the truncation , Instead of tools like the serial port debugging assistant, they need to occupy the serial port , The serial port truncation tool does not need to occupy the serial port , It only plays a role of receiving and resending .

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Bloggers provide you with free download addresses ：

link ：https://pan.baidu.com/s/1UI8_pxqTgs3MMiIxyQeLzg 
Extraction code ：2ved 

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install ：

• step 1： double-click device-monitoring-studio.7.25.exe , Install step by step according to the process ;
• step 2： Put the file shown in the following figure ：

  

                Copy directly and put it in the root directory of the software , Replace the original file , As shown in the figure below ：

  

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Use ：

• step 1： double-click Device Monitoring Studio , And then ：

  

•   step 2 As shown below ：

  

• step 3 As shown below ：

  

• here , You can monitor the sending and receiving data in real time , But notice that the data display is sticky , Click the button shown in the figure below , You can split each piece of data by row ：