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  Topic: Watchdog timer is not working in 18F26K22
hwryu

Replies: 19
Views: 29780

PostForum: General CCS C Discussion   Posted: Fri Jan 17, 2014 2:02 am   Subject: Watchdog timer is not working in 18F26K22
I tested by three conditions(different clock and Watchdog timer prescale)

Test 1:clock 64Mz, Watchdog timer prescale: 1:16(64ms)
--> LED is blinking because Watchdog timer is restarted so that ...
  Topic: Watchdog timer is not working in 18F26K22
hwryu

Replies: 19
Views: 29780

PostForum: General CCS C Discussion   Posted: Thu Jan 16, 2014 11:57 pm   Subject: Watchdog timer is not working in 18F26K22
Pic is dead and not blinking.
I tested 4MHz and 64MHz. From this test, I found that For 4Mhz it is working well from WDT1 to WDT32768 but for 64Mhz it is working well from WDT16
to WDT32768. Why i ...
  Topic: Watchdog timer is not working in 18F26K22
hwryu

Replies: 19
Views: 29780

PostForum: General CCS C Discussion   Posted: Thu Jan 16, 2014 6:40 pm   Subject: Watchdog timer is not working in 18F26K22
I changed internal clock 64Mhz to 4Mhz. This works well. This is solved.
Thank you for your help.
But again in 64MHz it is not working. Can not I use watchdog timer in internal clock 64Mhz ? What i ...
  Topic: Watchdog timer is not working in 18F26K22
hwryu

Replies: 19
Views: 29780

PostForum: General CCS C Discussion   Posted: Thu Jan 16, 2014 3:44 am   Subject: Watchdog timer is not working in 18F26K22
I am using internal oscillator. Is this problem?
  Topic: Watchdog timer is not working in 18F26K22
hwryu

Replies: 19
Views: 29780

PostForum: General CCS C Discussion   Posted: Thu Jan 16, 2014 3:40 am   Subject: Watchdog timer is not working in 18F26K22
As you say, I did. So it was enable. but Pic is dead. What is the problem?
  Topic: Watchdog timer is not working in 18F26K22
hwryu

Replies: 19
Views: 29780

PostForum: General CCS C Discussion   Posted: Thu Jan 16, 2014 1:55 am   Subject: Watchdog timer is not working in 18F26K22
My Compiler version: 5.017

As you give me advice , I did, but this is not working . I did not in Debug Mode.


#include <18f26k22.h>
#device *=16 adc=10 //This don't affect UART
//# ...
  Topic: Watchdog timer is not working in 18F26K22
hwryu

Replies: 19
Views: 29780

PostForum: General CCS C Discussion   Posted: Thu Jan 16, 2014 1:31 am   Subject: Watchdog timer is not working in 18F26K22
In sipite of removing "#FUSES DEBUG", This is not working.
  Topic: Watchdog timer is not working in 18F26K22
hwryu

Replies: 19
Views: 29780

PostForum: General CCS C Discussion   Posted: Wed Jan 15, 2014 7:09 pm   Subject: Watchdog timer is not working in 18F26K22
Device used: 18F26K22
Problem: Watchdog Timer is not working.( gtemp1 is increasing in spite of
timeout)
Things checked : I checked the configuration bit of CONFIG2H(0000000). but register of WDTE ...
  Topic: I cannot program PIC18f26k22 using ccs IDE.
hwryu

Replies: 1
Views: 4490

PostForum: General CCS C Discussion   Posted: Fri Oct 11, 2013 2:43 am   Subject: I cannot program PIC18f26k22 using ccs IDE.
I can program PIC18f26k22 through ICD3 using MPLAB IDE .
But I cannot program PIC18f26k22 using ccs IDE.

CCS Device programmer detected ICD 3.
But when I try to write to chip, this error appears ...
  Topic: Flow chart of CCS IDE
hwryu

Replies: 2
Views: 5983

PostForum: General CCS C Discussion   Posted: Mon Oct 07, 2013 12:15 am   Subject: Re: Flow chart of CCS IDE
I used Flow chart of CCS IDE. After working, I saved the file (extension:.tre).
But when I reopened, I lost all the data. Save function don't work.

Please, update this bug.

I confirmed that ...
  Topic: Flow chart of CCS IDE
hwryu

Replies: 2
Views: 5983

PostForum: General CCS C Discussion   Posted: Mon Oct 07, 2013 12:01 am   Subject: Flow chart of CCS IDE
I used Flow chart of CCS IDE. After working, I saved the file (extension:.tre).
But when I reopened, I lost all the data. Save function don't work.

Please, update this bug.
  Topic: UART2 Problem: Please help me
hwryu

Replies: 5
Views: 9159

PostForum: General CCS C Discussion   Posted: Mon Sep 30, 2013 7:22 pm   Subject: Thank you for your help
I struggled to solve this problem. Finally I updated compiler to new version 5.012 so that all these problems are solved.
Thank you for your advice.
  Topic: UART2 Problem: Please help me
hwryu

Replies: 5
Views: 9159

PostForum: General CCS C Discussion   Posted: Thu Sep 26, 2013 10:50 pm   Subject: UART2 Problem: Please help me
Device :18f46k22
compiler version : 4.108
My goal:
I want to use UART2 to communicate with PC.

problem :
1. When sending a charcter vai pic tx2 pin, PIC is shut down and freezing.
2. Rx2 in ...
  Topic: TX problem in PIC18F46k22
hwryu

Replies: 1
Views: 4591

PostForum: General CCS C Discussion   Posted: Thu Sep 26, 2013 1:28 am   Subject: Re: TX problem in PIC18F46k22
I tested it again. I find that even when using only UART2, the problem happens.
  Topic: TX problem in PIC18F46k22
hwryu

Replies: 1
Views: 4591

PostForum: General CCS C Discussion   Posted: Thu Sep 26, 2013 1:07 am   Subject: TX problem in PIC18F46k22
MY Compiler's version is 4.108.

When sending a character to PC via Only TX of UART1, PC is receiving character from PIC8F46K22. BUT when sending a character to PC via TX of both UART1 and UART2, PI ...
 
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