MAXQ30 debug_fprintf and debug_fclose not working for debug terminal

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Abimael Pena

• May 18, 2023 22:34

I have a simple program shown below:

 

#include <cross_studio_io.h>

void main(void)
{
    DEBUG_FILE *trngFile = "TRNG_Data.txt";
    int stat = 0; 

    // Open File stream (Works)
    if ( debug_fopen(trngFile, "a+t") == 0 )
        debug_printf("File open failed!");
    
    stat = debug_enabled(); // Works
    
    stat = debug_fprintf(trngFile, "test line 1"); // Doesn't work: (stat > 359) 
    
    stat = debug_fclose(trngFile); // Doesn't work: (stat = -1)  
}

The file is created as expected but writing and closing do not work.

As noted in my comments, debug_fprintf and debug_fclose are not working as expected.

Anyone have similar issues?

 

0

• 

  Jon Elliott

  • May 25, 2023 14:33

  The debug_fopen call is wrong, it should be:

      DEBUG_FILE *trngFile;
      trngFile = debug_fopen("TRNG_Data.txt", "a+t");
      if (trngFile == 0 )
          debug_printf("File open failed!");

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• 

  Abimael Pena

  • May 30, 2023 16:43

  @Jon, Immense Thank You! This works.

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