unsigned int valor_adc;
unsigned short unidad, decena;
float temperatura;
const unsigned short digito[] = {
0x3F,
0x06,
0x5B,
0x4F,
0x66,
0x6D,
0x7D,
0x07,
0x7F,
0x6F,
};
void main(void) {
ADCON0 = 0b11000000;
ADCON1 = 0b10000101;
TRISA.f0 = 1;
TRISA.f3 = 1;
TRISA.f1 = 0;
TRISA.f2 = 0;
TRISB = 0;
PORTB = 0;
while(1) {
ADCON0.ADON = 1;
Delay_us(40);
ADCON0.GO = 1;
while(ADCON0.GO == 1);
valor_adc = (ADRESH << 8) + ADRESL;
temperatura = 0.125 * valor_adc;
decena = temperatura / 10;
unidad = temperatura - (decena * 10);
PORTB = digito[unidad];
PORTA.f1 = 1;
Delay_ms(100);
PORTA = 0;
PORTB = digito[decena];
PORTA.f2 = 1;
Delay_ms(100);
PORTA = 0;
Delay_us(12);
}
}
