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mfs- delete file MFS_BAD_DISK_UNIT

Question asked by Maite gonzalez on Dec 11, 2012
Latest reply on Dec 17, 2012 by Bryan Hunt

Hi everyone!

 

I try to delete a file with mfs (I use MQX 3.8) and it seems to work fine..

 

But when I create again a new file with a differente name, and I try to write something, this error appears --> MFS_BAD_DISK_UNIT

 

//Open a file --> I don't know if I should use "r"

fd_ptr = fopen(path, "r");

 

if (fd_ptr != NULL)  {

          error_code = ioctl(fd_ptr, IO_IOCTL_DELETE_FILE,(uint_32_ptr)path);

          if (error_code != MFS_NO_ERROR)

          { 

             error=1;  

          }

          else error=0;

}

 

it deletes ok!

 

but then I want to create other file and I when something I get MFS_BAD_DISK_UNIT error

 

Any idea?

 

Thankss!!

 

Maite

 

 

 

 

 

 

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