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| sbit LCD_RS at Rb4_bit;
sbit LCD_EN at Rb5_bit;
sbit LCD_D4 at Rb0_bit;
sbit LCD_D5 at Rb1_bit;
sbit LCD_D6 at Rb2_bit;
sbit LCD_D7 at Rb3_bit;
sbit LCD_RS_Direction at TRISb4_bit;
sbit LCD_EN_Direction at TRISb5_bit;
sbit LCD_D4_Direction at TRISb0_bit;
sbit LCD_D5_Direction at TRISb1_bit;
sbit LCD_D6_Direction at TRISb2_bit;
sbit LCD_D7_Direction at TRISb3_bit;
float temp_res;
int volt;
char txt[10];
float b=40;
int i;
void main() {
Lcd_Init();
Lcd_Cmd(_LCD_CURSOR_OFF);
Lcd_Cmd(_LCD_CLEAR);
trisa=0xff;
trisb=0;
lcd_out(1,1,"THERMOMETRE ");
lcd_out(2,1,"ELECTRONIQUE ");
delay_ms(600);
Lcd_Cmd(_LCD_CLEAR);
delay_ms(1000);
while (1){
adcon1=0b10000000;
adcon0=0b10000101;
volt = ADC_Read(0);
temp_res=(0.488 * volt);
FloatToStr(temp_res, txt);
lcd_Out(2, 4, txt); lcd_out(1,1,"LA TEMPERATURE");
}
} |
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