pic18_adc.c

来自「嘿嘿」· C语言 代码 · 共 26 行

#include <p18f452.h>
#include <adc.h>
#include <stdlib.h>
#include <delays.h>
#pragma config OSC = HS
#pragma config WDT = OFF
#pragma config LVP = OFF
#pragma config DEBUG = ON
int result;
void main( void )
{
// configure A/D convertor
OpenADC( ADC_FOSC_64 & ADC_RIGHT_JUST & ADC_8ANA_0REF,
ADC_CH1 & ADC_INT_OFF );
while(1)
{	SetChanADC( ADC_CH0 );
	Delay10TCYx( 5 ); // Delay for 50TCY
	ConvertADC(); // Start conversion
	while( BusyADC() ); // Wait for completion
	result = ReadADC(); // Read result
	//CloseADC(); // Disable A/D converter
	
}

}