Sonarqube cfamily analysis without project or solution file

I can share it, can I just type the names of the files and contain the specific code
I can also create a new file containg the code as example
Testing files
I have a folder named project\source\a.h
\source\a.c
\source\main.c

a.h

uint16_t analoog_ophaal(); //defintion

a.c

uint16_t analoog_ophaal() //implementation
{
     return 0;
}

main.c

  while (TMR0IF == false)
  {
        somevar = analoog_ophaal();

  }