MCU-TM4C123 I'm getting the Error: L6218E. What should I do?

Hi Aman,

      The appropriate forum for your problem is at the Tiva Forum. Also, next time it would just be better to just create a new post.

       Attach your project files here, so others can review it.

- Kel

Thanks for noting Markel, I've now got this thread moved to that forum.

Hello All,

When such a error occurs during a link phase, it means that a function has been called in one file but the prototype is missing, Also it may be there in another file but in the file where it is being used the function has to be called with an extern.

As an example, file1.c has a function void MyFunc(void) prototyped. Another file file2.c is just calling this function. The right thing to do is in the file2.c  have the function call first declared as

extern void MyFunc(void);

Regards

Amit