 lamino77
Newbie
Messages : 7
Inscrit(e) le: 13/04/2013
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 Posté le 29/04/2013 09:02 | | | aide pour affichage en deux chiffres aprés la virgule |
jai ce programme il fonctionne parfaitement je veut améliorer l'affichage pour le rendre sur de chiffre aprés mla virgule exemple : 12.56 A
merci
// LCD module connections
sbit LCD_RS at RB2_bit;
sbit LCD_EN at RB3_bit;
sbit LCD_D4 at RB4_bit;
sbit LCD_D5 at RB5_bit;
sbit LCD_D6 at RB6_bit;
sbit LCD_D7 at RB7_bit;
sbit LCD_RS_Direction at TRISB2_bit;
sbit LCD_EN_Direction at TRISB3_bit;
sbit LCD_D4_Direction at TRISB4_bit;
sbit LCD_D5_Direction at TRISB5_bit;
sbit LCD_D6_Direction at TRISB6_bit;
sbit LCD_D7_Direction at TRISB7_bit;
unsigned amper_unit;
short amper_out ;
char res[5];
void main(){
TRISA = 0xFF;
TRISB = 0 ;
Lcd_Init();
Lcd_Cmd(_LCD_CLEAR);
Lcd_Cmd(_LCD_CURSOR_OFF);
Lcd_Out(1,4,"AMPERMETRE");
Lcd_Out(2,1,"amp : ");
while (1) {
amper_unit = ADC_read(0);
amper_out = ((0.049*amper_unit)-25) ;
Delay_ms(1);
shortToStr(amper_out,res);
Lcd_Out(2,10,res);
Lcd_Chr_Cp('A');
}
}
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lamino77
