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anitha
Joined: 16 Aug 2013
Posts: 6
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| serial programming not working |
 Posted: Thu Sep 26, 2013 4:16 am |
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Serial programming not working while using switch...i tried in proteus...
here is the code...
| Code: |
#include<18f4520.h>
#fuses XT,NOWDT
#use delay(clock=4000000)
#use rs232(baud=9600,xmit=PIN_C6,rcv=PIN_c7)
#define SWITCH_PIN PIN_B5
void main()
{
int i;
//int SW;
if(input(SWITCH_PIN)==1)
{
long int a[]={20, 96, 21, 114, 22, 88, 23, 5, 147, 159, 194, 134, 140};
for(i=0;i<=a[i]+2;i++)
{
printf("%ld",a[i]);
delay_ms(100);
}
}
} |
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ezflyr
Joined: 25 Oct 2010
Posts: 1019
Location: Tewksbury, MA
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| Posted: Thu Sep 26, 2013 6:04 am |
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Hi,
First of all, we don't deal with Proteus questions here for the simple reason that it's (almost) impossible to tell if a problem is Proteus related, or compiler
related, and none of us want to chase our tails working on Proteus bugs....
Having said that, there is a glaring problem in your code. You do not want to declare variables "in-line" like you've declared your 'a[]' array. Moreover,
it's being re-declared each time the loop executes. Move this declaration to the top of Main().
Also, your topic heading is misleading. I assume you mean that 'printf' is not working, right? Your topic heading implies that you can't program your part using
ICSP. You should edit it!
John |
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