#include "C:\Program Files\PICC\ds1820\ds01.h" #include #define seconds_reg 0 #define minutes_reg 1 #define hours_reg 2 #define day_of_week_reg 3 #define date_reg 4 #define month_reg 5 #define year_reg 6 #define control_reg 7 #define ds1307_nvram_start_address 8 #define control_init_val 0x90 //------------------------------------------------------- #define sw_up pin_a1 #define sw_down pin_a2 #define sw_set pin_a3 #define relay pin_c0 //-------------------------------------------------------------- #define write_cntrl 0xd0 #define read_cntrl 0xd1 void selectmode(void); char tobcd(char bin_val); void set_time(char sec,char min,char hour,char dat1,char month1,char year1); void read_time(void); void get_sec(char sec); void get_min(char min); void get_hr(char hr); void get_date(char dat); void get_month(char month); void get_year(char year); char read_byte(char addr); void write_byte(char addr,char value); void set_on(void); void set_OFF(void); void display_hours(void); void display_min(void); void display_sec(void); char ds1307_regs[7]; VOID read_temp(void); int8 sec00; int8 sec10; int8 min00; int8 min10; //=========min on_off == int8 min_on; int8 min_off; int8 hr00; int8 hr10; //=========hr_on_off int8 hr_on; int8 hr_off; int8 dat00; int8 dat10; int8 month00; int8 month10; int8 year00; int8 year10; int1 flg_set_on; int1 flg_set_oFF; int8 set_count; int8 a,b; #include byte const num[12] = {'0','1','2','3','4','5','6','7','8','9','*','o'}; void hex_bcd(int8 k); void main() { setup_adc_ports(NO_ANALOGS); setup_adc(ADC_OFF); setup_spi(FALSE); setup_timer_0(RTCC_INTERNAL|RTCC_DIV_1); setup_timer_1(T1_DISABLED); setup_timer_2(T2_DISABLED,0,1); setup_comparator(NC_NC_NC_NC); setup_vref(FALSE); //--------------input------ output_high(sw_up); output_high(sw_down); output_high(sw_set); //--------------output-------- output_low(relay); flg_set_on=0; flg_set_off=0; set_count=0; // min_on=30; // min_off=30; // hr_on=12; // hr_off=6; min_on = read_eeprom (0); min_off = read_eeprom (2); hr_on = read_eeprom (1); hr_off = read_eeprom (3); //=======SEC/MIN/HOURS/DATE/MONT/YEAR set_time(15,33,13,28,12,04); lcd_init(); lcd_gotoxy(1,0); lcd_putc("TIME :"); while(1) { read_time(); get_sec(ds1307_regs[0]); get_min(ds1307_regs[1]); get_hr(ds1307_regs[2]); get_date(ds1307_regs[4]); get_month(ds1307_regs[5]); get_year(ds1307_regs[6]); display_hours(); //===================== lcd_putc(":"); display_min(); //======================= display_sec(); if(!input(sw_set)) { while(!input(sw_set)); flg_set_on=1; set_on(); flg_set_off=1; set_OFF(); } } } void set_on(void) { set_count=0; lcd_gotoxy(1,0); lcd_putc("TIME ON"); lcd_gotoxy(5,0); lcd_putc(" : "); //=====================show pre value============== hex_bcd(min_on); lcd_gotoxy(5,3); lcd_putc(num[a]); lcd_putc(num[b]); hex_bcd(hr_on); lcd_gotoxy(5,0); lcd_putc(num[a]); lcd_putc(num[b]); while(flg_set_on) { //=============set position======== if(!input(sw_set)) { delay_ms(101); if(!input(sw_set)) { while(!input(sw_set)); if(set_count==0) { lcd_gotoxy(5,0); } if(set_count==1) { lcd_gotoxy(5,3); } set_count++; if(set_count>1)set_count=0; } } //======================== if(set_count==0 && !input(sw_up) && input(sw_down)) { delay_ms(101); if(set_count==0 && !input(sw_up) && input(sw_down)) { if(min_on<60) {min_on++; if(input(sw_set))delay_ms(300); hex_bcd(min_on); lcd_gotoxy(5,3); lcd_putc(num[a]); lcd_putc(num[b]); write_eeprom (0,min_on); } } } //========================= if(set_count==0 && input(sw_up) && !input(sw_down)) { delay_ms(101); if(set_count==0 && input(sw_up) && !input(sw_down)) { if(min_on>0) { min_on--; if(input(sw_set))delay_ms(300); hex_bcd(min_on); lcd_gotoxy(5,3); lcd_putc(num[a]); lcd_putc(num[b]); write_eeprom (0,min_on); } } } //======================== if(set_count==1 && !input(sw_up) && input(sw_down)) { delay_ms(101); if(set_count==1 && !input(sw_up) && input(sw_down)) { if(hr_on<24) { hr_on++; if(input(sw_set))delay_ms(300); hex_bcd(hr_on); lcd_gotoxy(5,0); lcd_putc(num[a]); lcd_putc(num[b]); write_eeprom (1,hr_on); } } } //========================= if(set_count==1 && input(sw_up) && !input(sw_down)) { delay_ms(101); if(set_count==1 && input(sw_up) && !input(sw_down)) { if(hr_on>0) { hr_on--; if(input(sw_set))delay_ms(300); hex_bcd(hr_on); lcd_gotoxy(5,0); lcd_putc(num[a]); lcd_putc(num[b]); write_eeprom (1,hr_on); } } } //===================exit set time on===================== if(!input(sw_up) && !input(sw_down)) { delay_ms(105); if(!input(sw_up) && !input(sw_down)) { while(!input(sw_up) && !input(sw_down)); flg_set_on=0; } } } } void set_OFF(void) { set_count=0; lcd_gotoxy(1,0); lcd_putc("TIMEoff"); lcd_gotoxy(5,0); lcd_putc(" : "); //=====================show pre value============== hex_bcd(min_off); lcd_gotoxy(5,3); lcd_putc(num[a]); lcd_putc(num[b]); hex_bcd(hr_off); lcd_gotoxy(5,0); lcd_putc(num[a]); lcd_putc(num[b]); while(flg_set_off) { //=============set position======== if(!input(sw_set)) { delay_ms(101); if(!input(sw_set)) { while(!input(sw_set)); if(set_count==0) { lcd_gotoxy(5,0); } if(set_count==1) { lcd_gotoxy(5,3); } set_count++; if(set_count>1)set_count=0; } } //======================== if(set_count==0 && !input(sw_up) && input(sw_down)) { delay_ms(101); if(set_count==0 && !input(sw_up) && input(sw_down)) { if(min_off<60) { min_off++; if(input(sw_set))delay_ms(300); hex_bcd(min_off); lcd_gotoxy(5,3); lcd_putc(num[a]); lcd_putc(num[b]); write_eeprom (2,min_off); } } } //========================= if(set_count==0 && input(sw_up) && !input(sw_down)) { delay_ms(101); if(set_count==0 && input(sw_up) && !input(sw_down)) { if(min_off>0) { min_off--; if(input(sw_set))delay_ms(300); hex_bcd(min_off); lcd_gotoxy(5,3); lcd_putc(num[a]); lcd_putc(num[b]); write_eeprom (2,min_off); } } } //======================== if(set_count==1 && !input(sw_up) && input(sw_down)) { delay_ms(101); if(set_count==1 && !input(sw_up) && input(sw_down)) { if(hr_off<24) { hr_off++; if(input(sw_set))delay_ms(300); hex_bcd(hr_off); lcd_gotoxy(5,0); lcd_putc(num[a]); lcd_putc(num[b]); write_eeprom (3,hr_off); } } } //========================= if(set_count==1 && input(sw_up) && !input(sw_down)) { delay_ms(101); if(set_count==1 && input(sw_up) && !input(sw_down)) { if(hr_off>0) { hr_off--; if(input(sw_set))delay_ms(300); hex_bcd(hr_off); lcd_gotoxy(5,0); lcd_putc(num[a]); lcd_putc(num[b]); write_eeprom (3,hr_off); } } } //===================exit set time off===================== if(!input(sw_up) && !input(sw_down)) { delay_ms(105); if(!input(sw_up) && !input(sw_down)) { while(!input(sw_up) && !input(sw_down)); flg_set_off=0; } } } } void display_hours(void) { lcd_gotoxy(5,0); lcd_putc(NUM[hr10]); lcd_gotoxy(5,1); lcd_putc(NUM[hr00]); } void display_min(void) { lcd_gotoxy(5,3); lcd_putc(num[min10]); lcd_putc(num[min00]); } void display_sec(void) { lcd_gotoxy(5,5); lcd_putc(":"); lcd_putc(num[sec10]); lcd_putc(num[sec00]); } void hex_bcd(int8 k) {//int8 t; k%=100; a=0;b=0; a=k/10; b=k%10; }