Hello Community, I am working with a controller which has FATFS in it. When i am trying to create folder with name as YY-MM-DD it is giving me an error, it is only accepting YYMMDD format, i have to differentiate year, month and day with some symbol,

can somebody tell me, how to do it

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Best answer by Sarra.S

Hello @MDevi.1,

The date format of YY-MM-DD is not supported by FATFS.

I think, as a solution, you can use the underscore character as the delimiter instead. For example, your folder name could be YYMM_DD.

Hope that helps!

Sarra.SBest answer

ST Employee

Hello @MDevi.1,

The date format of YY-MM-DD is not supported by FATFS.

I think, as a solution, you can use the underscore character as the delimiter instead. For example, your folder name could be YYMM_DD.

Hope that helps!

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Associate II

Thank you for reply, it is worked .

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