void print_date_xy(time t, uint8_t x, uint8_t y)
{
lcd_gotoxy(x, y);
lcd_puts_p(dayStrings[get_day_of_week(t)]);
lcd_putc(' ');
lcd_puts_p(monthStrings[t.month - 1]);
lcd_putc(' ');
lcd_puts(digit_string(t.date));
lcd_puts(", ");
lcd_puts(digit_string(t.year));
}
void print_set_date(time tempTime)
{
lcd_clrscr();
lcd_gotoxy(1, 0);
lcd_puts_p(menuStrings[SET_TIME - 1]);
print_date_xy(tempTime, 0, 1);
}
void print_set_alarm1(time tempTime)
{
lcd_clrscr();
lcd_gotoxy(1, 0);
lcd_puts_p(menuStrings[SET_ALARM1 - 1]);
print_time(tempTime);
}
unsigned char dispMenu(msg_par par) {
menuItem* tempMenu;
lcd_clrscr(1);
// первая строка - заголовок. Или пункт меню верхнего уровня
lcd_gotoxy(1,0);
tempMenu = (menuItem*)pgm_read_word(&selectedMenuItem->Parent);
if ((void*)tempMenu == (void*)&NULL_ENTRY) { // мы на верхнем уровне
lcd_puts_p(PSTR("MENU:"));
} else {
lcd_puts_p((char *)tempMenu->Text);
}
lcd_clrscr(2);
// Вторая строка - текущий пункт меню
lcd_gotoxy(2,1);
lcd_puts_p((char *)selectedMenuItem->Text);
return (1);
}
void updateDisplay() {
lcd_gotoxy(0,0);
if (parameters[P_CURRENT_STATE] == STATE_OFF) {
lcd_puts_p(PSTR(" pSaw Chiller "));
lcd_gotoxy(0,1);
lcd_puts_p(PSTR(" Standby "));
return;
} else if (parameters[P_CURRENT_STATE] == STATE_ON) {
lcd_puts_p(PSTR(" Chiller online "));
} else if (parameters[P_CURRENT_STATE] == STATE_FAN_ON) {
lcd_puts_p(PSTR(" Running fan "));
} else if (parameters[P_CURRENT_STATE] == STATE_WARMUP) {
lcd_puts_p(PSTR(" Huuuurnggh! "));
} else if (parameters[P_CURRENT_STATE] == STATE_COMPRESSOR_ON) {
lcd_puts_p(PSTR(" Compressing! "));
}
lcd_gotoxy(0,1);
lcd_printf(PSTR("s=%d \xdf" "C o=%d \xdf" "C"),
parameters[P_STORE_CURRENT]/10,
parameters[P_CIRCULATION_CURRENT]/10);
}
void print_menu(uint8_t menu)
{
lcd_clrscr();
print_arrows(0);
lcd_gotoxy(1, 0);
lcd_puts_p(menuStrings[menu - 1]);
switch (menu)
{
case SET_TIME:
print_time(t);
break;
case SET_ALARM1:
print_time(alarmTime);
break;
//case SET_ALARM2:
// print_time(alarmTime);
// break;
case SET_RETURN:
break;
}
}
void print_month(time t)
{
lcd_gotoxy(dateOrigin.x + MONTH_X_OFFSET, dateOrigin.y + 1);
lcd_puts_p(monthStrings[t.month - 1]);
}
int main(void)
{
int16_t dac_val=511;
int16_t cnt;
int8_t dac_dir=0;
char out_buf[21];
DDRD|= (1<<DDD0); // LED, enable PD0, LED as output
LEDOFF;
init_dac();
lcd_init();
lcd_clrscr();
lcd_puts("use U+/U-");
lcd_gotoxy(0,1);
lcd_puts("and store");
init_kbd();
delay_ms(500);
delay_ms(500);
lcd_clrscr();
lcd_puts_p(PSTR("pause"));
while (1) {
if (dac_dir==1){
dac_val++;
}
if (dac_dir==-1){
dac_val--;
}
if (dac_val>0xFFF){
dac_val=0xFFF; //max, 13bit
}
if (dac_val<0){
dac_val=0;
}
lcd_gotoxy(0,1);
itoa(dac_val,out_buf,10);
lcd_puts(out_buf);
lcd_puts(" ");
dac(dac_val);
cnt=1;
check_u_button(&cnt);
if (cnt>1){
lcd_clrscr();
// u+ pressed
lcd_puts_p(PSTR("up"));
dac_dir=1;
LEDOFF;
}
if (cnt<1){
lcd_clrscr();
// u- pressed
lcd_puts_p(PSTR("down"));
dac_dir=-1;
LEDON;
}
if (check_store_button()){
lcd_clrscr();
lcd_puts_p(PSTR("pause"));
dac_dir=0;
}
delay_ms(100);
cnt=1;
check_u_button(&cnt);
if (cnt>1){
lcd_clrscr();
// u+ pressed
lcd_puts_p(PSTR("up"));
dac_dir=1;
LEDOFF;
}
if (cnt<1){
lcd_clrscr();
// u- pressed
lcd_puts_p(PSTR("down"));
dac_dir=-1;
LEDON;
}
if (check_store_button()){
lcd_clrscr();
lcd_puts_p(PSTR("pause"));
dac_dir=0;
}
delay_ms(100);
}
return(0);
}