[Astronouth7303]

Originally Posted by Texan

// Here you could put in any '#include's which are required for input/output
// You'll have to find a manual to tell you what to do exactly
// Example: #include <example.h>


#define PIR_IS_TRIPPED pir_in == 1 // In place of the pir_in == 1 here, you would put
                                // whatever you need to do to determine if the pir is tripped

int main(int argc, char **argv) // What this is exactly depends somewhat on the compiler
                              // For instance, it might just be int main(void), instead
{
  while(1)
  {
      if(PIR_IS_TRIPPED)
      {
         // Turn on outputs and wait approriate times.
         // I'm not sure how'd you do this using your specific stuff.
      }
  }
  return 1;
}

In the macro, wouldn't you want to use a C style comment? I think it compiles as:

//...
      if(pir_in == 1 // In place of the pir_in == 1 here, you would put)
//...

Correct me if I'm wrong.