I get warnings when I try to use ASSERT Macro (using CCS5).

Hello Min-Ku,

For ASSERT please include "driverlib/debug.h"

The second warning message is for the Stack Size. For this right click the project, go to "Show Build Settings" -> Build -> ARM Linker -> Basic. There is a option for overriding the Stack Size already mentioned in the cmd file. You can put the value of 512 (which is 2K Bytes for Stack) and this should remove the second issue.

Regards

Amit

Hello Amit, and thanks alot!! I found it.

However I still get warnings about function _error_.

function "__error__" declared implicitly

Where is _error_ function?

#ifndef __DEBUG_H__
#define __DEBUG_H__

//*****************************************************************************
//
// Prototype for the function that is called when an invalid argument is passed
// to an API.  This is only used when doing a DEBUG build.
//
//*****************************************************************************
extern void __error__(char *pcFilename, uint32_t ui32Line);

//*****************************************************************************
//
// The ASSERT macro, which does the actual assertion checking.  Typically, this
// will be for procedure arguments.
//
//*****************************************************************************
#ifdef DEBUG
#define ASSERT(expr) do                                                       \
                     {                                                        \
                         if(!(expr))                                          \
                         {                                                    \
                             __error__(__FILE__, __LINE__);                   \
                         }                                                    \
                     }                                                        \
                     while(0)
#else
#define ASSERT(expr)
#endif

#endif // __DEBUG_H__

Hello Min-Ku,

I created a sample project and it does not give me any warning for ASSERT. Can you check the compiler settings? Or if possible share the CCS project?

Regards

Amit

Hello Min-Ku,

No problems on the programming part. But as long as you make ammends it would be helpful

1. The TIAWare is not included. Include this using the Build Settings option.

2. Add the include "drivelib/debug.h" in GPIO_A_PWM_SET.c

2. Remove the ASSERT defintion from BIT_DEFINE.h file

Regards

Amit