18B20PROTEUS

#include "pic.h" #include "LCD1602.H" #include "ds18b20.h" const unchar tab1[]={"HI ^_^ HI"}; const unchar tab2[]={"wo ri ni ma"}; void delays(unsigned char n) { unsigned char i; while(n--) { for(i=4;i>0;i--) delayms(200); } } void InitIO() { //TRISB0=0; // set port c pin4 as output //TRISB1=0; // set port c pin5 as output TRISB=0; // set port c pin6 as output TRISD=0; // set port b as output port //RB0=0; // set port c pin4 as low //RB1=0; // set port c pin5 as low PORTB=0; // set port c pin6 as low //RC7=0; //TRISC7=0; TRISC=0; PORTC=0; PORTD=0; // } void main(void) { //unsigned char *s=tab2; InitIO(); LCD_Init(); LCD_Clear(); //Prints(5,0,"!*^ ^*!"); //Printc(8,0,'_'); //delayms(500);加了这段延时tab2会闪烁 //Prints(0,1,s++); //用这两段tab2会滚动 //if(*s=='\0') s=tab2; //Prints(0,1,tab2); //delayms(500); Prints(0,0,"DS18B20-Test:OK"); Prints(0,1,"Meter:"); while(1) { Temp_To_String(); //lcd_pos(7,1); Prints(7,1,TempBuffer); delay(244); } }