Associate III

Question

Cube MX missed or incomplete FATFS support

Posted on August 11, 2017 at 18:39

Hi Everyone, recently I am trying uSdCard FATFS library configured and generated from cubemx tool(v4.22.0),

Only when I enable _USE_LFN parameter which is for long file name support I received compilation errors,

Below is the Error I received during compilation.

Error: L6218E: Undefined symbol ff_convert (referred from ff.o).

How could I resolve it ? and hope ST Cube MX developer will realize this and fix it too.

Thank You

Best Regards,

Manojkumar

#sdcard #cubemx-4.22 #stm32f7 #sdmmc #fatfs #stm32

This topic has been closed for replies.

Senior

Posted on August 11, 2017 at 19:39

the file ccsbcs.c is missing. Click here for more details:

Best regards,

Markus.

Guru

Posted on August 11, 2017 at 21:30

>>

How could I resolve it ?

Download the complete FatFs release that matches the one you're using, and pull the files?

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Technical Moderator

Posted on September 19, 2017 at 14:09

Hello,

Please update the CubeMx version and use 4.22.1 which fix this issue about missing files.

Kind Regards

Imen

"When your question is answered, please close this topic by clicking ""Accept as Solution"".ThanksImen"

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