Delete clock.ino

This commit is contained in:
2026-01-18 18:38:03 -05:00
parent b078d62db6
commit 456d95eff6

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@@ -1,57 +0,0 @@
#include <SPI.h>
#include <stdint.h>
#include <TFTv2.h>
#include <Wire.h>
#include <RTClib.h>
RTC_DS1307 rtc;
#define TIME_X 5
#define TIME_Y 70
#define TIME_SIZE 10
void setup() {
TFT_BL_ON;
Tft.TFTinit();
Wire.begin();
rtc.begin();
// Uncomment to set RTC to compile time (do once, then comment out)
// rtc.adjust(DateTime(F(__DATE__), F(__TIME__)));
// Clear entire screen once
Tft.fillScreen(0, 320, 0, 240, BLACK);
}
void loop() {
static unsigned long lastUpdate = 0;
static char lastTime[16] = "";
if (millis() - lastUpdate >= 1000) {
lastUpdate = millis();
DateTime now = rtc.now();
// Convert to 12-hour format
int hour12 = now.hour();
if (hour12 == 0) {
hour12 = 12; // Midnight is 12 AM
} else if (hour12 > 12) {
hour12 -= 12; // Convert PM hours
}
char timebuf[16];
sprintf(timebuf, "%02d:%02d", hour12, now.minute());
// Update time if changed
if (strcmp(timebuf, lastTime) != 0) {
// Erase old time by drawing in BLACK
Tft.drawString(lastTime, TIME_X, TIME_Y, TIME_SIZE, BLACK, LANDSCAPE);
// Draw new time in WHITE
Tft.drawString(timebuf, TIME_X, TIME_Y, TIME_SIZE, WHITE, LANDSCAPE);
strcpy(lastTime, timebuf);
}
}
}