Vofa+ serial port debugging assistant

Preface

Life is a journey , I am also a pedestrian .

Recently, I saw a blogger using a very cool one in the learning video 、 Serial port debugging assistant I haven't seen much before , Deeply attracted , Then I went to find out , I found that this serial port debugging assistant software is quite good , At least it's cooler than what I've used before , And it is suitable for displaying waveforms , It is also quite consistent with the data processing I need to use recently .

It is ： Vodka ,(゜-゜)つロ Let me propose a toast to , Ha ha ha ha , Don't get me wrong , He is not the name of wine , The English name is ：VOFA+.

Code with wine ,bug No, .

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One 、 Introduce

• VOFA+ Feature Overview

  • Support ：Windows、Linux、MacOS Three major systems ; Interface support ： A serial port （ Ultra high baud rate 、 Stable support ）、 so （TCP client / Server side ,UDP）, Support oscillogram 、 Button 、 Status light 、 picture 、 Slider bar 、3D Cube control （ Replaceable model ） etc. ;
  • I think its most prominent function is to display waveforms 、 Moreover, it also embeds real-time square statistics and Fourier transform function with settable points . Don't be too handsome .

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Two 、 Use

1、 download

Official website ：https://www.vofa.plus/ ;

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Once the download is complete , Take a look at the interface after startup

• This is the final effect , The next step is to use the single chip microcomputer to output data from the serial port

• Directly write a simple code output ：（ Output two Sine wave ）

  /* Infinite loop */
  /* USER CODE BEGIN WHILE */
  while (1)
  {
    
    /* USER CODE END WHILE */
    /* USER CODE BEGIN 3 */
		t += 0.1;
		PrintfDebugUart("d: %f, %f \r\n",sin(t),sin(2*t));
		HAL_Delay(100);
  }
  /* USER CODE END 3 */

The final result ：

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Don't be so handsome . End of sharing .(゜-゜)つロ