Application of PIC microcontroller and 18b20-EEWORLD

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#include "1602.h"

#include "18b20.h"

#include "main.h"

__CONFIG(0X0B31);

main()

{

char msg[2][16] = {" Temperature: "," .C"};

delay_us2 (40, 40);

delay_us2 (100, 200);

initial();

while(1) {

start_convert();

change_to_ascii (get_temp (), &msg[1][3]);

display2(&msg[0][0],&msg[1][0]);

}

//------------------------us level delay----------------------------//

void delay_us2 (char x, char y)

{

char z;

to { from=y;

do {;} while(--z);

} while(--x);

}

//------------------------1 second delay--------------------------------//

void delay_1s(unsigned int x)

{

unsigned a,b;

for(a=x;a>0;a--)

for(b=110;b>0;b--);

}

//-----------------------------------------------------------------------//

void delay_us1 (char d)

{

while(--d) ;

}

Keywords：18b20 Reference address：Application of PIC microcontroller and 18b20

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