CCS/CC2640R2F: FATFS - Unresolved Symbols

Emocs

Part Number: CC2640R2F

Tool/software: Code Composer Studio

Hello,

I import the fatfs library in order for me to have the ability to use file system functions. I had to firstly face errors concerning unresolved symbols for these functions. I solved all the unresolved symbol messages by includeing in the "Include Paths" tab, the library fatfs.aem3. After this, I have only one unresolved symbol which is connected with the fatfs_getFatTime() function. This function is defined in the "diskio.c" but the compiler cannot see it!

Do you have any idea how I could fix this issue?

 Please ignore the error in red, I already solved it. 

Thank you in advance.

over 8 years ago

0 Emocs over 8 years ago

Expert 1695 points

I partially solved the problem by inserting the following to the .cfg file :

var FatFS = xdc.useModule('ti.mw.fatfs.FatFS');

var SysStd = xdc.useModule('xdc.runtime.SysStd');
var System = xdc.useModule("xdc.runtime.System");
System.SupportProxy = SysStd;

BUT now I get the following error:

"can't locate the package 'ti.drivers.ports' along the path: 'C:/ti/simplelink_cc2640r2_sdk_1_00_00_22/source;C:/ti/simplelink_cc2640r2_sdk_1_00_00_22/kernel/tirtos/packages;C:/ti/ccsv7/ccs_base;C:/ti/xdctools_3_32_01_22_core/packages;..;'. Ensure that the package path is set correctly. .xdchelp /app line 532 C/C++ Problem"

Any idea?

0 JXS over 8 years ago in reply to Emocs

TI__Guru** 105180 points

Looks like you figured it out given your recent (new) post?

Best wishes

0 Markel Robregado over 8 years ago in reply to JXS

Guru 86755 points

Hi Emocs,

fatfs.aem3 should be set at the CCS ARM Linker->File Search Path. Try drag and drop diskio.c to your CCS Project.

- kel

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CCS/CC2640R2F: FATFS - Unresolved Symbols