Author |
Message |
Topic: Watchdog timer is not working in 18F26K22 |
hwryu
Replies: 19
Views: 29780
|
Forum: 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
|
Forum: 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
|
Forum: 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
|
Forum: 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
|
Forum: 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
|
Forum: 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
|
Forum: 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
|
Forum: 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
|
Forum: 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
|
Forum: 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
|
Forum: 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
|
Forum: 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
|
Forum: 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
|
Forum: 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
|
Forum: 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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