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  Topic: PIC24F compiler problem
pic_user

Replies: 14
Views: 21678

PostForum: General CCS C Discussion   Posted: Mon Aug 16, 2010 2:51 pm   Subject: PIC24F compiler problem

One rule of thumb: Complex expressions, particularly involving int32 and pointers have still a high likelyhood to reveal PCD bugs.


I don't know whether you are formally educated or not, but poi ...
  Topic: PIC24F compiler problem
pic_user

Replies: 14
Views: 21678

PostForum: General CCS C Discussion   Posted: Fri Aug 13, 2010 9:48 am   Subject: PIC24F compiler problem
This is the second bug I reported since I bought PCD a week ago.

Quite frankly I am not impressed, and I feel I was defrauded since I paid for a product that is unusable. Surely the inability to u ...
  Topic: PIC24F compiler problem
pic_user

Replies: 14
Views: 21678

PostForum: General CCS C Discussion   Posted: Thu Aug 12, 2010 12:42 pm   Subject: PIC24F compiler problem
I have been running a program for the PIC18F for a long while. I need to use the PIC24F so I bought the PCD compiler. I have had problems with it.

The test case is a small program that defines a RO ...
  Topic: Difference between V4.107 and V4.109
pic_user

Replies: 5
Views: 8086

PostForum: General CCS C Discussion   Posted: Sat Jul 24, 2010 4:40 pm   Subject: Difference between V4.107 and V4.109
Thanks for the help.

Following your lead, I tried other devices, and sure enough they compile and simulate properly.

What is looks like is that the 64K ROM parts in the PIC18F46J11 are showing t ...
  Topic: Difference between V4.107 and V4.109
pic_user

Replies: 5
Views: 8086

PostForum: General CCS C Discussion   Posted: Fri Jul 23, 2010 11:34 pm   Subject: Difference between V4.107 and V4.109
I tried removing the & operator previously, as an experiment, and saw that it compiled without producing an error message. But when I used MPLAB SIM, I did not get the address in the ROM, where th ...
  Topic: Difference between V4.107 and V4.109
pic_user

Replies: 5
Views: 8086

PostForum: General CCS C Discussion   Posted: Fri Jul 23, 2010 5:02 pm   Subject: Difference between V4.107 and V4.109
I have successfully compiled a program in V4.107 but it fails in V4.109

The reduced version which shows the problem is:

#include <18lf26j11.h>

typedef struct menu ...
  Topic: What is wrong with my code: A numeric expression must appear
pic_user

Replies: 3
Views: 5197

PostForum: General CCS C Discussion   Posted: Sun Oct 25, 2009 4:46 pm   Subject: What is wrong with my code: A numeric expression must appear
Ttelmah, bungee

Thanks for pointing out my mistake.
  Topic: What is wrong with my code: A numeric expression must appear
pic_user

Replies: 3
Views: 5197

PostForum: General CCS C Discussion   Posted: Sun Oct 25, 2009 3:39 pm   Subject: What is wrong with my code: A numeric expression must appear
I get a compiler error message that states:A numeric expression must appear here. It is associated with the statement: timer_ctl = timer_on;

#include <16f887.h>


#bit timer_ctl ...
  Topic: device file not recognized in PCW
pic_user

Replies: 5
Views: 9428

PostForum: General CCS C Discussion   Posted: Mon Sep 14, 2009 2:05 pm   Subject: device file not recognized in PCW
Thank you very much.
  Topic: device file not recognized in PCW
pic_user

Replies: 5
Views: 9428

PostForum: General CCS C Discussion   Posted: Mon Sep 14, 2009 1:43 pm   Subject: device file not recognized in PCW
Specifically it says "File can not be opened" in response to:

#include <PIC18F45K20.h>
  Topic: device file not recognized in PCW
pic_user

Replies: 5
Views: 9428

PostForum: General CCS C Discussion   Posted: Mon Sep 14, 2009 1:40 pm   Subject: device file not recognized in PCW
I am using :

CCS PCH C Compiler, Version 4.064,
  Topic: device file not recognized in PCW
pic_user

Replies: 5
Views: 9428

PostForum: General CCS C Discussion   Posted: Mon Sep 14, 2009 1:30 pm   Subject: device file not recognized in PCW
I am using an older version of the compiler. I can compile a design for 18F4550, but when I change to device to 18F45K20 the error message says the device file cannot be found. However, the .h file i ...
  Topic: How do I format a message to fit within a box?
pic_user

Replies: 4
Views: 7483

PostForum: General CCS C Discussion   Posted: Sat Aug 27, 2005 8:26 pm   Subject: How do I format a message to fit within a box?
I noticed posters here creating boxes with code in it, with the label CODE just above it.

I have highlighted some code, for example, and applied the "Code" button in the editor but it doesn't crea ...
  Topic: What is wrong with a nested while loop
pic_user

Replies: 5
Views: 9097

PostForum: General CCS C Discussion   Posted: Fri Aug 26, 2005 7:37 pm   Subject: What is wrong with a nested while loop
Mark,

Yes I agree. But wouldn't the same apply to the first while:

0022 1D03 00339 BTFSS 03.2
0023 282B 00340 GOTO 02B

In other words shouldn't this be BTFSC also? It seems ...
  Topic: What is wrong with a nested while loop
pic_user

Replies: 5
Views: 9097

PostForum: General CCS C Discussion   Posted: Fri Aug 26, 2005 7:12 pm   Subject: Isn't it still wrong?
Here is your code:


----------------------------------------------------------------
0000 00336 ... while (!valid_key)
0000 00337 ... {
0021 08A1 003 ...
 
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