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Using second serial example code - error 67

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Read-Only
Author
Andrew Young
Posted
11-Mar-2004 17:12 GMT
Toolset
C166
New! Using second serial example code - error 67
I am trying to use the second serial port and have been trying to use the example from

http://www.keil.com/support/docs/2601.htm

I get the error 67 undefined identifier.

Any body know how I can get rid of this.
Thanks
Read-Only
Author
Andy Neil
Posted
11-Mar-2004 17:31 GMT
Toolset
C166
New! RE: Using second serial example code - error 67
"I get the error 67 undefined identifier.
Any body know how I can get rid of this."

Supply a suitable definition for the identifier in question, of course!
Read-Only
Author
Andrew Young
Posted
11-Mar-2004 17:42 GMT
Toolset
C166
New! RE: Using second serial example code - error 67
If I knew how to do that in this case I would have, unfortunatley I dont and that is why I asked.
Read-Only
Author
Andy Neil
Posted
11-Mar-2004 17:48 GMT
Toolset
C166
New! RE: Using second serial example code - error 67
IF you don't know, how is anyone else supposed to know?!

You haven't even said which identifier is undefined, nor where the error occurs!
Read-Only
Author
Andrew Young
Posted
11-Mar-2004 17:56 GMT
Toolset
C166
New! RE: Using second serial example code - error 67
Fair enough,

ASC1_TIC
ASC1_RIC
ASC1_BG
ASC1_CON
ALTSEL0P3

I think they may have been defined like
#define ASCx_TBUF ASC1_TBUF
#define ASCx_RBUF ASC1_RBUF
#define ASCx_RIC_IR ASC1_RIC_IR
#define ASCx_TIC_IR ASC1_TIC_IR

Doesn't seem to work. Prob something ive done.
Read-Only
Author
Andy Neil
Posted
11-Mar-2004 18:13 GMT
Toolset
C166
New! RE: Using second serial example code - error 67
They should be SFR definitions in XC16X.h

Are you sure there weren't also other errors and/or warnings that you have omitted to mention?
Read-Only
Author
Andrew Young
Posted
11-Mar-2004 18:21 GMT
Toolset
C166
New! RE: Using second serial example code - error 67
I changed the library to;


#include <reg167.h>

This is probably why. I changed this as it could not find the,

#include <XC167.H>

Take it I shouldn't have. Doh!
Read-Only
Author
Andrew Young
Posted
11-Mar-2004 18:25 GMT
Toolset
C166
New! RE: Using second serial example code - error 67
error 318: can't open file XC167.h
Read-Only
Author
Andy Neil
Posted
11-Mar-2004 18:36 GMT
Toolset
C166
New! RE: Using second serial example code - error 67
"error 318: can't open file XC167.h"

So, you got an error saying that a header file couldn't be found, and then you got errors about undefined identifiers...!

"Doh!"

Yes, I think you deserve a Homer Simpson award here...! ;-)

But you know what to do now, don't you...?
Read-Only
Author
Andrew Young
Posted
14-Mar-2004 20:50 GMT
Toolset
C166
New! RE: Using second serial example code - error 67
Hello again.

I am not sure how to sort this, I know I need XC167.H file and think I have copied it but it says I need XC16x.H which I dont have.

May even be going entirely in wrong direction. Can anyone help?
Read-Only
Author
Andy Neil
Posted
15-Mar-2004 08:11 GMT
Toolset
C166
New! RE: Using second serial example code - error 67
"it says I need XC16x.H which I dont have."

it's on the free CD.
(I don't use C166 - so that's where I found it).

Have you tried the free download?

"I have copied it"

Shouldn't it just be part of the standard installation? You shouldn't need to be copying anything?
Read-Only
Author
Mike Kleshov
Posted
11-Mar-2004 18:17 GMT
Toolset
C166
New! RE: Using second serial example code - error 67
You are compiling for XC161 or XC167, aren't you? The special function register definitions for ASC1 in the file XC16X.H are braced with the following ifdefs:
#if defined (__XC161_H__) || defined (__XC167_H__)
...
#endif

- mike

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