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sandrini
Joined: 11 Oct 2007
Posts: 12
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| Code made in version 4.114 does not work in version 5. |
 Posted: Tue Aug 26, 2014 4:54 am |
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Dear Sirs,
I have a problem in my PCWHD compiler version 5.026. The below code compile without errors, but when I program my microcontroller, many messages are not showed in display.
This code was made in my older PCWHD compiler version 4.114 and when I compile with this version and program the microcontroller, the messages are all showed in display.
Please somebody would know inform what it is happening?
Thank you.
| Code: |
#include<18F4520.h>
#use delay (clock=8000000)
#fuses HS, NOWDT, PUT, BROWNOUT, NOLVP
#use RS232 (Baud=9600, xmit = PIN_C6, rcv = PIN_C7)
#include "LCD4B.c"
char msg_string_info1_por[] = " MENSAGEM 01 ";
char msg_string_info1_eng[] = " MENSAGEM 02 ";
char msg_string_info2[] = " MENSAGEM 03 ";
char msg_string_info3[] = " MENSAGEM 04 ";
char msg_string_info10_por[] = " MENSAGEM 06 ";
char msg_string_info20_por[] = " MENSAGEM 07 ";
....
....
..... //I have over 59 messages
void main()
{
lcd_ini();
printf(lcd_escreve,"\f %s\n", msg_string_info1_por);
delay_ms(1000);
printf(lcd_escreve,"\f %s\n", msg_string_info1_eng);
delay_ms(1000);
printf(lcd_escreve,"\f %s\n", msg_string_info2);
delay_ms(1000);
printf(lcd_escreve,"\f %s\n", msg_string_info3);
delay_ms(1000);
printf(lcd_escreve,"\f %s\n", msg_string_info10_por);
delay_ms(1000);
printf(lcd_escreve,"\f %s\n" ,msg_string_info20_por);
delay_ms(1000);
....
....
.... //I have over 59 messages (printf)
while (true);
} |
Last edited by sandrini on Tue Aug 26, 2014 1:47 pm; edited 2 times in total |
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PCM programmer
Joined: 06 Sep 2003
Posts: 21708
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| Posted: Tue Aug 26, 2014 1:14 pm |
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If you can post a test program that we can compile on our PC, then we
could look at your problem.
Try to make a test program with the smallest possible number of
messages, that shows the problem. Try to make us a test program
that has less than 59 messages, if possible. |
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sandrini
Joined: 11 Oct 2007
Posts: 12
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| Posted: Tue Aug 26, 2014 1:51 pm |
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Dear PCM programmer,
I made a program with 20 messages and again, in version 5.026, I have a problem... the messages does not appear in the LCD from the message 6.
But in version 4.114 all the messages are showed.
Thank you
| Code: |
#include<18F4520.h>
#use delay (clock=8000000)
#fuses HS, NOWDT, PUT, BROWNOUT, NOLVP
#use RS232 (Baud=9600, xmit = PIN_C6, rcv = PIN_C7)
#include "LCD4B.c"
char msg_string_info10_por[] = " MENSAGEM 001 ";
char msg_string_info20_por[] = " MENSAGEM 002 ";
char msg_string_info30_por[] = " MENSAGEM 003 ";
char msg_string_info40_por[] = " MENSAGEM 004 ";
char msg_string_info50_por[] = " MENSAGEM 005 ";
char msg_string_info60_por[] = " MENSAGEM 006 ";
char msg_string_info70_por[] = " MENSAGEM 007 ";
char msg_string_info80_por[] = " MENSAGEM 008 ";
char msg_string_info90_por[] = " MENSAGEM 009 ";
char msg_string_info100_por[] = " MENSAGEM 010 ";
char msg_string_info110_por[] = " MENSAGEM 011 ";
char msg_string_info120_por[] = " MENSAGEM 012 ";
char msg_string_info130_por[] = " MENSAGEM 013 ";
char msg_string_info140_por[] = " MENSAGEM 014 ";
char msg_string_info150_por[] = " MENSAGEM 015 ";
char msg_string_info160_por[] = " MENSAGEM 016 ";
char msg_string_info170_por[] = " MENSAGEM 017 ";
char msg_string_info180_por[] = " MENSAGEM 018 ";
char msg_string_info190_por[] = " MENSAGEM 019 ";
char msg_string_info200_por[] = " MENSAGEM 020 ";
void main()
{
lcd_ini();
printf(lcd_escreve,"\f%s", msg_string_info10_por);
delay_ms(1000);
printf(lcd_escreve,"\f%s", msg_string_info20_por);
delay_ms(1000);
printf(lcd_escreve,"\f%s",msg_string_info30_por);
delay_ms(1000);
printf(lcd_escreve,"\f%s" ,msg_string_info40_por);
delay_ms(1000);
printf(lcd_escreve,"\f%s" ,msg_string_info50_por);
delay_ms(1000);
printf(lcd_escreve,"\f%s" ,msg_string_info60_por);
delay_ms(1000);
printf(lcd_escreve,"\f%s" ,msg_string_info70_por);
delay_ms(1000);
printf(lcd_escreve,"\f%s" ,msg_string_info80_por);
delay_ms(1000);
printf(lcd_escreve,"\f%s" ,msg_string_info90_por);
delay_ms(1000);
printf(lcd_escreve,"\f%s" ,msg_string_info100_por);
delay_ms(1000);
printf(lcd_escreve,"\f%s" ,msg_string_info110_por);
delay_ms(1000);
printf(lcd_escreve,"\f%s" ,msg_string_info120_por);
delay_ms(1000);
printf(lcd_escreve,"\f%s" ,msg_string_info130_por);
delay_ms(1000);
printf(lcd_escreve,"\f%s" ,msg_string_info140_por);
delay_ms(1000);
printf(lcd_escreve,"\f%s" ,msg_string_info150_por);
delay_ms(1000);
printf(lcd_escreve,"\f%s" ,msg_string_info160_por);
delay_ms(1000);
printf(lcd_escreve,"\f%s" ,msg_string_info170_por);
delay_ms(1000);
printf(lcd_escreve,"\f%s" ,msg_string_info180_por);
delay_ms(1000);
printf(lcd_escreve,"\f%s" ,msg_string_info190_por);
delay_ms(1000);
printf(lcd_escreve,"\f%s" ,msg_string_info200_por);
while (true);
} |
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PCM programmer
Joined: 06 Sep 2003
Posts: 21708
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| Posted: Tue Aug 26, 2014 2:09 pm |
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I ran it in MPLAB simulator and I did get a problem. It only displayed the
first 5 messages. But, when I edited the message declarations so they
are declared as 'const', then it worked. It displayed all 20 messages.
Edit your file so all messsages are declared as 'const'. Example:
| Quote: | char const msg_string_info10_por[] = " MENSAGEM 001 ";
char const msg_string_info20_por[] = " MENSAGEM 002 ";
char const msg_string_info30_por[] = " MENSAGEM 003 ";
.
.
.
etc. |
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sandrini
Joined: 11 Oct 2007
Posts: 12
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| Posted: Wed Aug 27, 2014 6:24 am |
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Thank you PCM,
My program works now. |
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