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virtual terminal in proteus

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Shafaq Gul

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Hi!
I am using pic18f4455 and am sending some characters to virtual terminal in proteus but they are displayed continuoully:?:(have used a loop to send specific characters )....looking for help.
 

After you loop completes it is restarted either due to while(1) loop or WDT. WDT might be resetting the processor. In Proteus double click MCU and in the drop down list box select "Enable Watch Dog Timer" and set its value to No.
 

jayanth.devarayanadurga said:
After you loop completes it is restarted either due to while(1) loop or WDT. WDT might be resetting the processor. In Proteus double click MCU and in the drop down list box select "Enable Watch Dog Timer" and set its value to No.
Click to expand...

Hi!
I have tried that but its not working:cry:
a part of my code is:

Code C - [expand]
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for( w=0;w<17;w++)
{
m=0;
m=buf[w];
t=m+0x31;
TXREG=t;
while(PIR1bits.TXIF==0);//wait until all transmitted.
PIR1bits.TXIF=0;
//if(w==15)
//{ 
//TXSTAbits.TXEN=0;
//TXREG=0;
//break;
//}
 
if(buf[16]=='\0')
{
TXSTAbits.TXEN=0;
break;
 
}
}
 
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