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pot and lcd

 
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nina



Joined: 20 Apr 2007
Posts: 111

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pot and lcd
PostPosted: Wed Jun 20, 2007 10:30 am     Reply with quote

hi,

this code write in my lcd in all lines and I want that be displayed in just the first line.
What can I do to correct this problem?


void main(void)
{

float pot;

lcd_init();
setup_port_a(ALL_ANALOG);
setup_adc_ports(ALL_ANALOG);
setup_adc(ADC_CLOCK_INTERNAL);

do{

set_adc_channel(0);
pot=read_adc();
printf(lcd_putc,"%f",pot);
delay_us(10);

}while(true);

}

thanks

nina
inservi



Joined: 13 May 2007
Posts: 128

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PostPosted: Wed Jun 20, 2007 10:54 am     Reply with quote

Hello,

You can call lcd_gotoxy( x, y) before printf.
as:
Code:
lcd_gotoxy(  1,  1);
printf(lcd_putc,"%3.2f",pot);


Best regards,
dro.
_________________
in médio virtus
nina



Joined: 20 Apr 2007
Posts: 111

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pot and lcd
PostPosted: Wed Jun 20, 2007 11:28 am     Reply with quote

thanks inservi

I did what you told me but when I simulate over proteus i have the error
LOG THREAD DID NOT TERMINATE.
and if I change the potentiometer value...show me on lcd the same number

thanks

nina
PCM programmer



Joined: 06 Sep 2003
Posts: 21708

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PostPosted: Wed Jun 20, 2007 2:46 pm     Reply with quote

Proteus VSM support forum:
http://support.labcenter.co.uk/forum/viewforum.php?f=9
nina



Joined: 20 Apr 2007
Posts: 111

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sorry
PostPosted: Thu Jun 21, 2007 4:51 am     Reply with quote

sorry PCM Programmer and thanks to correct me

Hug

Nina
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