Help for c6713 and ccs 5.2 on windows 7

Vanitha,

I see you are probably missing the variable below that correctly points to your CSL install:

Build variable 'C6000_CSL_CG_ROOT' cannot be resolved

What hinted me to reach this conclusion is the error:

#5 could not open source file "csl.h" sine8_LED line 18

To learn how to set this environment variable, check section 3 of the page below.

http://processors.wiki.ti.com/index.php/Portable_Projects

This other error indicates you are missing a library - more specifically the DSK6713 Board Support Library (BSL) that probably contains the code of the function DSK6713_DIP_on().

unresolved symbol _DSK6713_DIP_on

The thread you referenced has instructions how to download the BSL package and correctly include it in your project.

Hope this helps,

Rafael

Hi Rafael,

Thank you for your help.

I created the project again with all the instructions you have given me , I don't see the previous errors , but I got the new ones which I have listed below

Description Resource Path Location Type

Errors:
#10010 errors encountered during linking; "Sine8_LED.out" not built Sine8_LED C/C++ Problem
#10056 symbol "_main" redefined: first defined in "./main.obj"; Sine8_LED C/C++ Problem

Warnings:
#10210-D creating ".stack" section with default size of 0x400; use the Sine8_LED C/C++ Problem
#10247-D creating output section ".vectors" without a SECTIONS Sine8_LED C/C++ Problem
#225-D function declared implicitly Sine8_LED.c /Sine8_LED line 23 C/C++ Problem
#225-D function declared implicitly Sine8_LED.c /Sine8_LED line 30 C/C++ Problem
#225-D function declared implicitly c6713dskinit.c /Sine8_LED line 9 C/C++ Problem

I have included all the necessary library files and all. Below I have attached the screenshot of my project,

Please help me.

Thanks & Regards,

Vanitha

Vanitha,

I can see from your project that you have <Sine8_LED.c> and <main.c>. I would remove <main.c> as it was probably included when the project was created (selecting Empty project usually helps with that).

Cheers,

Rafael

Rafael,

I removed the main.c , and still I see the erros. I have included the screenshot 

Thanks and regards,

Vanitha

Vanitha,

I downloaded the DSK6713 package from Spectrum, and found out the function call DSK6713_DIP_on() does not exist in the included files (I see a DSK6713_DIP_get() in <dsk6713_dip.h>).

Therefore, double-check the example code you are using and see why this function does not exist. It may be a typo or part of a file that should have been included with the example code. 

Regards,

Rafael

Rafael,

Initially DSK6713_DIP_on() was not there in the code when I downloaded. As I was following the steps provided by another community member , which are listed here
http://e2e.ti.com/support/dsp/tms320c6000_high_performance_dsps/f/115/t/215890.aspx

It said to include  

DSK6713_DIP_on() ;

DSK6713_LED_on(0); in the code to make it work.

Now when i remove it I still see the same errors. What do you suggest me to do? Shall I try to close the CCS and start over ?

Thanks and Regards,

Vanitha