ccs_16f873a_adc_rs232.c

CCS PIC16F877 UART 很好用的CCS编译器

#include "C:\CCS_16f873a_ADC_RS232\CCS_16f873a_ADC_RS232.h"


void main()
{
   long value;

   setup_adc_ports(AN0);
   setup_adc(ADC_CLOCK_DIV_32);
   setup_timer_0(RTCC_INTERNAL|RTCC_DIV_1);
   setup_comparator(NC_NC_NC_NC);
   setup_vref(FALSE);

   // TODO: USER CODE!!
   while(1)
   {
      set_adc_channel(0);
      delay_us(50);
      value=read_adc();
      printf("ADH= %2x\n\r",value%100);
      printf("ADL= %2x\n\r",value%10);
      delay_ms(1000);
   
   }

}