| #include <STC15F2K60S2.H>
|
| #include "stdio.h"
|
| #include "string.h"
|
| #include "Timer.h"
|
| #include "bsp_seg.h"
|
| #include "bsp_key.h"
|
| #include "ds1302.h"
|
| #include "onewire.h"
|
| #include "ne555.h"
|
| #include "iic.h"
|
| #include "bsp_led.h"
|
|
|
| unsigned char seg_string[10];
|
| unsigned char seg_buf[8];
|
| unsigned char pos;
|
|
|
| unsigned char Key_Value;
|
| unsigned char Key_Old,Key_Down,Key_UP;
|
|
|
| unsigned char ucled;
|
|
|
| unsigned int Seg_Slow_down;
|
| unsigned int Key_Slow_down;
|
|
|
| unsigned char n=0;
|
| unsigned char res;
|
| unsigned char res_old;
|
| unsigned char ds_time[3]={55,55,23};
|
| unsigned int temptuer;
|
| unsigned int count;
|
| unsigned int ne555_count;
|
| unsigned int ne555_time;
|
| unsigned char ne555_shidu;
|
| unsigned int temptuer_old;
|
| unsigned int ne555_shidu_old;
|
| unsigned int t_pcf;
|
| unsigned char cai_h;
|
| unsigned char cai_m;
|
| unsigned int t_2s;
|
|
|
|
|
| unsigned int temptuer_num;
|
| unsigned int ne555_shidu_num;
|
|
|
|
|
| unsigned char wendu=30;
|
| unsigned char shidu=68;
|
|
|
| unsigned char jiemian_flag;
|
| unsigned char huixian_flag;
|
| unsigned char cai_flag;
|
| bit t_flag=0;
|
|
|
| bit bit_flag;
|
| bit flag2;
|
|
|
| void Seg_Proc();
|
| void Key_Proc();
|
| void Led_Proc();
|
|
|
|
|
| void main()
|
| {
|
| Initsystem();
|
| Timer1Init();
|
| Timer0Init();
|
| EA=1;
|
| write_ds13(ds_time);
|
| temptuer=read_temptuer()/16;
|
| res_old=Read_Pcf8591(0x01);
|
| res=Read_Pcf8591(0x01);
|
| while(1)
|
| {
|
|
|
| Key_Proc();
|
| Seg_Proc();
|
| Led_Proc();
|
| temptuer_old=temptuer;
|
| ne555_shidu_old=ne555_shidu;
|
| }
|
| }
|
|
|
|
|
| void ServiceT1() interrupt 3
|
| {
|
|
|
| if(++Seg_Slow_down==200)Seg_Slow_down=0;
|
| if(++Key_Slow_down==10)Key_Slow_down=0;
|
|
|
|
|
| Seg_Disp(pos,seg_buf);
|
| if(++pos==8)pos=0;
|
| Led_Disp(ucled);
|
| ne555_time++;
|
| if(ne555_time==1000)
|
| {
|
| ne555_time=0;
|
| ne555_count=count;
|
| count=0;
|
| }
|
| if(cai_flag==1)
|
| {
|
| t_pcf++;
|
| if(t_pcf==3000)
|
| {
|
| t_pcf=0;
|
| cai_flag=0;
|
| }
|
|
|
| }
|
| if(t_flag==1)
|
| {
|
| t_2s++;
|
|
|
| }
|
| }
|
| void ServiceT0() interrupt 1
|
| {
|
| count++;
|
| }
|
|
|
|
|
|
|
|
|
| void Seg_Proc()
|
| {
|
| if(Seg_Slow_down)return;
|
| Seg_Slow_down=1;
|
|
|
| if(t_pcf==0)
|
| {
|
| res=Read_Pcf8591(0x01);
|
| if(res<50)
|
| {
|
| temptuer=read_temptuer()/16;
|
| ne555_shidu=10+(ne555_count-200)*0.044;
|
| n++;
|
| cai_flag=1;
|
| temptuer_num+=temptuer;
|
| ne555_shidu_num+=ne555_shidu;
|
| t_pcf++;
|
| read_ds13(ds_time);
|
| cai_h=ds_time[2];
|
| cai_m=ds_time[1];
|
|
|
| }
|
| res_old=res;
|
| }
|
| if(cai_flag==1)
|
| {
|
| if((ne555_count<200)||(ne555_count>2000))
|
| {
|
| sprintf(seg_string,"E %2d-AA",(int)temptuer);
|
| flag2=1;
|
| }
|
| else
|
| {
|
| sprintf(seg_string,"E %2d-%2d",(int)temptuer,(int)ne555_shidu);
|
| flag2=0;
|
| }
|
| Seg_Tran(seg_string,seg_buf);
|
| }
|
| else
|
| {
|
| if(jiemian_flag==0)
|
| {
|
|
|
| read_ds13(ds_time);
|
| sprintf(seg_string,"%02d-%02d-%02d",(int)ds_time[2],(int)ds_time[1],(int)ds_time[0]);
|
| }
|
| else if
|
| (jiemian_flag==1)
|
| {
|
| if(huixian_flag==0)
|
| {
|
| if(n==0)
|
| {
|
| sprintf(seg_string,"C ");
|
| }
|
| else
|
| {
|
| sprintf(seg_string,"C %2d-%3.1f",(int)wendu,(float)temptuer_num/n);
|
| }
|
| }
|
| else if(huixian_flag==1)
|
| {
|
| if(n==0)
|
| {
|
| sprintf(seg_string,"H ");
|
| }
|
| else{
|
| if(ne555_shidu_num/n)
|
| {
|
| sprintf(seg_string,"H %d-%3.1f",(int)shidu,(float)ne555_shidu_num/n);
|
| }
|
|
|
| }
|
| }
|
| else
|
| {
|
| if(n==0)
|
| {
|
| sprintf(seg_string,"F%02d ",(int)n);
|
|
|
| }
|
| else
|
| sprintf(seg_string,"F%02d%02d-%02d",(int)n,(int)cai_h,(int)cai_m);
|
|
|
|
|
| }
|
|
|
|
|
|
|
|
|
| }
|
| else
|
| {
|
| sprintf(seg_string,"P %2D",(int)wendu);
|
|
|
| }
|
| Seg_Tran(seg_string,seg_buf);
|
|
|
| }
|
|
|
| }
|
| void Key_Proc()
|
| {
|
| if(Key_Slow_down)return;
|
| Key_Slow_down=1;
|
|
|
| Key_Value=Key_Read();
|
| Key_Down=Key_Value&(Key_Old^Key_Value);
|
| Key_UP=~Key_Value&(Key_Old^Key_Value);
|
| Key_Old=Key_Value;
|
|
|
| if(cai_flag==0)
|
| {
|
| switch(Key_Down)
|
| {
|
| case 4:
|
| jiemian_flag++;
|
| if(jiemian_flag==3)jiemian_flag=0;
|
| break;
|
| case 5:
|
| if(jiemian_flag==1)
|
| {
|
| huixian_flag++;
|
| if(huixian_flag==3)huixian_flag=0;
|
| }
|
| break;
|
| case 8:
|
| if(jiemian_flag==2)
|
| {
|
|
|
| wendu++;
|
| }
|
| break;
|
| case 9:
|
| if(jiemian_flag==2)
|
| {
|
|
|
| wendu--;
|
| }
|
| if((jiemian_flag==1)&&(huixian_flag==2))
|
| {
|
|
|
| t_flag=1;
|
| }
|
|
|
| break;
|
|
|
| }
|
| switch(Key_UP)
|
| {
|
| case 9:
|
| t_flag=0;
|
| if(t_2s>2000)
|
| {
|
| n=0;
|
| ne555_shidu_num=0;
|
| temptuer_num=0;
|
| }
|
| t_2s=0;
|
| break;
|
|
|
| }
|
|
|
|
|
|
|
|
|
| }
|
|
|
|
|
| }
|
| void Led_Proc()
|
| {
|
| if(cai_flag==1)
|
| {
|
|
|
| ucled=ucled&0xf8|0x04;
|
| }
|
| else if(jiemian_flag==1)
|
| {
|
|
|
| ucled=ucled&0xf8|0x02;
|
| }
|
| else if(jiemian_flag==0)
|
| {
|
| ucled=ucled&0xf8|0x01;
|
| }
|
| else
|
| {
|
| ucled=ucled&0xf8;
|
| }
|
|
|
| if(flag2)
|
| {
|
| ucled|=0x10;
|
| }
|
| else
|
| {
|
| ucled&=0xef;
|
| }
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| }
|
|
|
