void settime(void)
{
//get time from user
//send time to RTC
ds1307_setdate(year, month, day, hour, minute, 0);
}
/*
Description: End of Setup, Store changed data to RTC and display end message
State from Diagram: S13
*/
state do_DISP_SETUP_MSG()
{
GotoLCD_Location(1,1);
Send_String("Time&Date Set!");
ds1307_setdate(time[0],time[1],time[2],time[3],time[4],0);
_delay_ms(10000);
clear_display();
issetup=0;
return DISP_TEMP;
}
int main(void)
{
uint8_t year=0, month=0, day=0, hour=0, minute=0, second=0;
char str[16];
uint8_t count = 0, men = 0;
UCSRB = (1<<RXEN)|(1<<TXEN)|(1<<RXC); //odblokowanie przerwania z odbiorem na urat
lcd_init();
USART_Init(MYUBRR);
initI2C();
LCD_DISPLAY(LCDDISPLAY);
LCD_CLEAR;
LCD_LOCATE(0,0);
lcd_puts("Hello!");
ds1307_setdate(91, 1, 14, 12, 00, 00);
sei();
while(1)
{
ds1307_getdate(&year, &month, &day, &hour, &minute, &second);
if (a == "N")
{
LCD_CLEAR;
men ++;
_delay_ms(20);
}
switch(men){
case 0:
LCD_LOCATE(5,1);
lcd_puts(itoa(hour, str, 10));
lcd_puts(":");
lcd_puts(itoa(minute, str, 10));
lcd_puts(":");
lcd_puts(itoa(second, str, 10));
lcd_puts(a);
break;
case 1:
LCD_LOCATE(5,1);
lcd_puts("20");
lcd_puts(itoa(year, str, 10));
lcd_puts("-");
lcd_puts(itoa(month, str, 10));
lcd_puts("-");
lcd_puts(itoa(day, str, 10));
break;
case 2:
men = 0;
break;
}
if (count == 20)
{
Send_Znak(a);
count=0;
}
count++;
_delay_ms(50);
}
}
static void parse_set_date(void) {
checked(date_t t = parse_date());
ds1307_setdate(date_get_d(t), date_get_m(t), date_get_y(t));
}
int main(void)
{
lcd_init();
ds1307_init();
adc_init();
timer_init();
asm("sei");
/*
//test
lcd_str("Hello, World");
lcd_gotoxy(1,0);
lcd_str("by shtomik");
_delay_ms(1000);
lcd_clr();
lcd_str("after clr");*/
start_t();
//test
ds1307_setdate(12, 12, 31, 23, 01, 35);
//смонтировать microSD
res = pf_mount(&fs);
if(res == FR_OK)
{
//диск смонтирован и мы продолжаем работу
if(pf_open("test.txt") == FR_OK)
{
//открыли файл в корне test.txt
//...
pf_lseek(0);
//заполняем буффер, надо набрать 512 байт инфы и писать
//иначе будет много лишних пробелов
//sprintf(buff, "%s\n%s", "Hello,World!", "by_sht");
//записываем его на карту
pf_write(buff, 512, &br);
//финализируем запись
pf_write(NULL, 0, &br);
pf_lseek(512);
pf_write(buff, 512, &br);
//финализируем запись
pf_write(NULL, 0, &br);
lcd_clr();
lcd_str("ok");
}
else
{
//file not found or ...
lcd_str("file not found");
}
//демонтируем диск передав функции нулевой указатель
pf_mount(NULL);
lcd_clr();
lcd_str("file write");
}
else
{
//не удалось смонтировать диск
lcd_clr();
lcd_str("not flash");
}
while( 1 )
{
;
}
return 0;
}
int main(void) {
watchdog_clear_status();
#ifdef USING_PRINTF
serial_init();
#endif
cli();
clear_radio_strings();
system_schedule = new_schedule();
//Be aware: order may matter, especially with si4703/5_init and nokia5110_init. (they all share a reset pin)
watchdog_set(WD_INTERRUPT_AND_SYSTEM_RESET, WD_TIMEOUT_1_S);
set_data_directions();
timer0_pwm_prescaler_compare_A(0, 3, true, false);
timer1_pwm_prescaler_compare(0, MAX_BRIGHTNESS, 1, 1, false, false);
timer2_ctc(0.001, true);
nokia5110_spi_init(0x51);
i2c_init();
nokia5110_power_on();
set_volume(0);
ADC_init(ADC_PC3, ADC_NO_TRIGGER, ADC_REFERENCE_1V1, true, true); //ADC_TIMER0_OVERFLOW
sei();
ds1307_getdate_s(&time);
//If the clock isn't set, it reads all values as zero. Set a default time
if (time.year == 0) {
ds1307_setdate(14,10,21,12,28,30);
}
time_alarm_A.hour = eeprom_read_byte(&alarm_A_hours);
time_alarm_A.minute = eeprom_read_byte(&alarm_A_minutes);
alarm_A_is_beep = eeprom_read_byte(&alarm_A_tone_setting);
if (time_alarm_A.hour >= time_limits[hours]) {
time_alarm_A.hour = 0;
eeprom_update_byte(&alarm_A_hours, time_alarm_A.hour);
}
if (time_alarm_A.minute >= time_limits[minutes]) {
time_alarm_A.minute = 0;
eeprom_update_byte(&alarm_A_minutes, time_alarm_A.minute);
}
if (alarm_A_is_beep > true) {
alarm_A_is_beep = true;
}
time_alarm_B.hour = eeprom_read_byte(&alarm_B_hours);
time_alarm_B.minute = eeprom_read_byte(&alarm_B_minutes);
alarm_B_is_beep = eeprom_read_byte(&alarm_B_tone_setting);
if (time_alarm_B.hour >= time_limits[hours]) {
time_alarm_B.hour = 0;
eeprom_update_byte(&alarm_B_hours, time_alarm_B.hour);
}
if (time_alarm_B.minute >= time_limits[minutes]) {
time_alarm_B.minute = 0;
eeprom_update_byte(&alarm_B_minutes, time_alarm_B.minute);
}
if (alarm_B_is_beep > true) {
alarm_B_is_beep = true;
}
channel = eeprom_read_word(&saved_channel);
if (channel < SI4705_FM_LOW || channel > SI4705_FM_HIGH) channel = 889;
for (err = 0; err < NUMBER_OF_PRESETS; err++) {
presets[err] = eeprom_read_word(&saved_presets[err]);
if (presets[err] < SI4705_FM_LOW || presets[err] > SI4705_FM_HIGH) presets[err] = 945;
}
ms_clock = 0;
while(true) {
if (is_fresh) {
is_fresh = false;
check_schedule();
switch(state) {
case home:
home_state(); break;
case menu:
menu_state(); break;
case set_clock:
set_clock_state(); break;
case set_alarm_A:
case set_alarm_B:
set_alarm_state(); break;
case alarm_A:
case alarm_B:
alarm_state(); break;
case radio:
radio_state(); break;
case preset:
preset_state(); break;
default: break;
}
init = false;
state_handler();
watchdog_entertain();
}
}
}
void set_time(Time time) {
ds1307_setdate(1, 1, 1, time.hour, time.minute, 0);
}
