#include <pic.h>

char i;

void delay(unsigned int cnt)

{

    while(cnt--);

}   

void main(void)

{

    ANSEL = 0x00;     // Analog Input : Disable

    TRISC = 0X00;

    PORTC = 0X00;     // 0b00000000;

    while(1)

    {

        PORTC = 0xff; // 0x01

        delay(15000);

        PORTC = 0x00; // 0x01

        delay(15000);

     }

}

#include <pic.h>

char i;

void delay(unsigned int cnt)

{

    while(cnt--);

}   

void main(void)

{

    ANSEL = 0x00;     // Analog Input : Disable

    TRISC = 0X00;

    PORTC = 0X00;     // 0b00000000;

    while(1)

    {

        PORTC = 0b00000001; // 0x01

        delay(15000);

        PORTC = 0b00000010; // 0x02

        delay(15000);

        PORTC = 0x04;

        delay(15000);

        PORTC = 0x08;

        delay(15000);

        PORTC = 0x10;

        delay(15000);

        PORTC = 0x20;

        delay(15000);

        PORTC = 0x40;

        delay(15000);

        PORTC = 0x80;

        delay(15000);

        PORTC = 0b01000000;  //0x40

        delay(15000);

        PORTC = 0x20;

        delay(15000);

        PORTC = 0x10;

        delay(15000);

        PORTC = 0x08;

        delay(15000);

        PORTC = 0x04;

        delay(15000);

        PORTC = 0x02;

        delay(15000);

    }

}

#include <pic.h>

char i;

void delay(unsigned int cnt)

{

    while(cnt--);

}   

void main(void)

{

    ANSEL = 0x00;     // Analog Input : Disable

    TRISC = 0X00;

    PORTC = 0X01;     // 0b00000000;

    while(1)

    {

        for(i=0; i<7; i++)

        {

            delay(20000);

            PORTC <<= 1;

        }

            PORTC = 0x01;

    }

}

LED가

Port C0부터 C6까지 반복점등

#include <pic.h>

unsigned char i; ad_result;

void delay(unsigned int cnt)

{

    while(cnt--);

}   

void main(void)

{

    ANSEL = 0x01;     // AN0 : Analog Input : Enable

//    ANS0 = 1;

    TRISC = 0X00;

    PORTC = 0X01;     // 0b00000000;

    CHS2 = 0;

    CHS1 = 0;

    CHS0 = 0;      // AN0 ---> ADC 모듈에 연결 (MUX)

    VCFG = 0;     //  Vref+ --> VDD(5V)

    ADON = 1;      // ADC Module Enable

    ADFM = 0;       // Left Justifided XXXXXXXX XX------

    while(1)

    {

        GODONE = 1;      // ADC Start

        while(GODONE);    // Check ADC Ending ?

        ad_result = ADRESH;  // 결과값저장

        PORTC = ad_result >> 1; 

    }

}

Analog TEST


A0에 아날로그 0~5Volt 입력

Port C에 Binary로 출력

#include <pic.h>

__CONFIG(INTOSCIO & MCLRDIS & WDTDIS);

unsigned char i; ad_result; tmr_65ms;

void delay(unsigned int cnt)

{

    while(cnt--);

}   

void main(void)

{

    ANSEL = 0x01;     // AN0 : Analog Input : Enable

//    ANS0 = 1;

    TRISC = 0X00;

    PORTC = 0X01;     // 0b00000000;

    T0CS = 0;

    CHS2 = 0;

    CHS1 = 0;

    CHS0 = 0;      // AN0 ---> ADC 모듈에 연결 (MUX)

    VCFG = 0;     //  Vref+ --> VDD(5V)

    ADON = 1;      // ADC Module Enable

    ADFM = 0;       // Left Justifided XXXXXXXX XX------

    PSA = 0;

    PS2 = 1;

    PS1 = 1;

    PS0 = 0;   // Fcy= 1MHz, Tcy =iuS, everty 256*2*Try*256

    while(1)

    {

        while(T0IF==0);

            T0IF = 0;       // Cleared by softwear

        tmr_65ms++;

        if(tmr_65ms > 10)

        {

            tmr_65ms = 0;

            RC0 ^=1 ;

        }

    }

}

?

#include <pic.h>

__CONFIG(INTOSCIO & MCLRDIS & WDTDIS);

unsigned char i; ad_result; tmr_65ms;

void delay(unsigned int cnt)

{

    while(cnt--);

}   

void main(void)

{

    ANSEL = 0x01;     // AN0 : Analog Input : Enable

//    ANS0 = 1;

    TRISC = 0X00;

    PORTC = 0X01;     // 0b00000000;

    T0CS = 0;

    CHS2 = 0;

    CHS1 = 0;

    CHS0 = 0;      // AN0 ---> ADC 모듈에 연결 (MUX)

    VCFG = 0;     //  Vref+ --> VDD(5V)

    ADON = 1;      // ADC Module Enable

    ADFM = 0;       // Left Justifided XXXXXXXX XX------

    PSA = 0;

    PS2 = 1;

    PS1 = 1;

    PS0 = 0;   // Fcy= 1MHz, Tcy =iuS, everty 256*2*Try*256

    while(1)

    {

        while(T0IF==0);    // 0이냐하고 비교

            T0IF = 0;       // Cleared by softwear

        tmr_65ms++;

        if(tmr_65ms > 10)

        {

            tmr_65ms = 0;

            RC0 ^=1 ;

            tmr_65ms = 0;

            RC2 ^=1 ;

        }

?