How to Enable the methods when using FATFS library?

[Amit_Kumar1]

Hello

I am working on FRDMK20D50M Board I have connected SD card via SPI and I want to acquire some data to the SD card. I am having problem in Enabling some methods which are present in the FATFS library. I want to activate f_printf, f_scanf etc. but they are not being activated.

The methods are on the below snapshot

Kindly look into the matter

Thanks & Regards

Amit Kumar

[BlackNight · Accepted solution]

Hi Amit,

you need to enable the string functions:

Erich

[Amit_Kumar1]

Thanks Erich

It worked perfectly :smileyhappy:

Regards

Amit Kumar