RTOS/TDA2PXEVM: Deleting the folder in the SD card

Vijeetkumar Benni

Prodigy 180 points

Part Number: TDA2PXEVM

Tool/software: TI-RTOS

Hello,

I am not able to delete the folder in the SD card.

I am using the below function:

status = File_delete(dirPath);

f_unlink(filename) is returning 7, which means access denied.

FR_DENIED, /* (7) Access denied due to prohibited access or directory full */

I am using VSDK : PROCESSOR_SDK_VISION_03_03_00_00.

Note: I am able to delete the file with the same api but not directory.

over 6 years ago

0 Yordan Kamenov over 6 years ago

TI__Mastermind 42515 points

Hi Vijeetkumar,

can you make sure that the directory is empty?

Regards,
Yordan

0 Vijeetkumar Benni over 6 years ago in reply to Yordan Kamenov

Prodigy 180 points

I want to delete the folder so that I can delete the files in it.

0 Vijeetkumar Benni over 6 years ago in reply to Vijeetkumar Benni

Prodigy 180 points

I wont be knowing in the filenames in the directory to delete them. That's why I am trying to deleting the folder.

0 Yordan Kamenov over 6 years ago in reply to Vijeetkumar Benni

TI__Mastermind 42515 points

Hi Vijeetkumar,

sorry for the delayed response. Can you check if you are trying to delete your current directory - you can use File_getCwd() function to check your current directory and File_chDir() to change to another directory.

Regards,
Yordan

0 Vijeetkumar Benni over 6 years ago in reply to Yordan Kamenov

Prodigy 180 points

Hello Yordan,

I am not deleting the current directory. Trying to delete the folder in the current directory.

0 Vijeetkumar Benni over 6 years ago in reply to Vijeetkumar Benni

Prodigy 180 points

Is it something that only empty folders can be deleted?

0 Yordan Kamenov over 6 years ago in reply to Vijeetkumar Benni

TI__Mastermind 42515 points

Hi Vijeetkumar,

can you check the implementation of f_unlink() function in "PROCESSOR_SDK_VISION_03_03_00_00/ti_components//drivers/pdk_01_09_00_17/packages/ti/drv/stw_lld/fatlib/fatfs/ff.c" and see at which point exactly "FR_DENIED" is returned?

Regards,
Yordan

0 Yordan Kamenov over 6 years ago in reply to Yordan Kamenov

TI__Mastermind 42515 points

Hi Vijeetkumar,

I haven't heard back from you, I'm assuming you were able to resolve your issue.
If not, just post a reply below (or create a new thread if the thread has locked due to time-out).

Regards,
Yordan

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RTOS/TDA2PXEVM: Deleting the folder in the SD card