why not work

[zihasz]

include

include

include

include

const int sd_cs = 10;

const int rtc_clk = 6; const int rtc_dat = 5; const int rtc_rst = 4;

const int joystick_x = A0; const int joystick_y = A1; const int joystick_sw = 3;

const int com_tx = 0; const int com_rx = 7; const int com_dtr = 2; const int com_dtr_led = 9;

//int jostick_x_axix; //int jostick_y_axix; //int jostick_sw_state;

const int min_page_num = 1; const int max_page_num = 2;

SoftwareSerial com(com_rx, com_tx); LiquidCrystal_I2C lcd(0x3F, 2, 1, 0, 4, 5, 6, 7, 3, POSITIVE); DS1302 rtc(rtc_rst, rtc_dat, rtc_clk);

void setup() {
pinMode(joystick_x, INPUT); pinMode(joystick_y, INPUT); pinMode(joystick_sw, INPUT); pinMode(com_dtr, INPUT); pinMode(com_dtr_led, OUTPUT);

//joystick_x_axix = map(analogRead(joystick_x), 0, 1023, 0, 100); //joystick_y_axix = map(analogRead(joystick_y), 0, 1023, -50, 50); //joystick_sw_state = digitalRead(joystick_sw);

digitalWrite(com_dtr_led, HIGH);

rtc.halt(false); rtc.writeProtect(false);

lcd.begin(16, 2); com.begin(115200); Serial.begin(9600);

if(digitalRead(com_dtr) == HIGH) { digitalWrite(com_dtr_led, HIGH); }

rtc_setup(2019, 02, 03, 17, 00, 00, SUNDAY); //comment this line out if you are uploaded the code once }

void loop() { int joystick_x_axix = map(analogRead(joystick_x), 0, 1023, 0, 100); int joystick_y_axix = map(analogRead(joystick_y), 0, 1023, -50, 50); int joystick_sw_state = digitalRead(joystick_sw);

int page_num = 1;

if(joystick_x_axix >= 10) { if(!page_num > max_page_num) { page_num++; } else { page_num = min_page_num; } } else if(joystick_x_axix <= -10) { if(!page_num < min_page_num) { page_num--; } else { page_num = max_page_num;
} }

switch(page_num) { case 1: lcd.clear(); lcd.setCursor(4, 0); lcd.print(rtc.getTimeStr());

  // Display abbreviated Day-of-Week in the lower left corner
  lcd.setCursor(0, 1);
  lcd.print(rtc.getDOWStr(FORMAT_SHORT));

  // Display date in the lower right corner
  lcd.setCursor(6, 1);
  lcd.print(rtc.getDateStr());

  // Wait one second before repeating :)
  delay (1000);
  break;

case 2:
  lcd.setCursor(0, 0);
  lcd.print("test");
  break;

} }

void rtc_setup(int yr, int mnth, int dy, int hr, int mnt, int scnd, int dyow) { rtc.setDOW(dyow); // Set Day-of-Week to FRIDAY rtc.setTime(hr, mnt, scnd); // Set the time to 12:00:00 (24hr format) rtc.setDate(dy, mnth, yr); // Set the date to August 6th, 2010 }

bigproj.zip