Automated update

display/include/clock.h

@@ -0,0 +1,43 @@
+// include/clock.h
+#ifndef CLOCK_H
+#define CLOCK_H
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <time.h>
+#include <unistd.h>
+#include <linux/fb.h>
+#include <fcntl.h>
+#include <sys/mman.h>
+#include <math.h>
+#include <string.h> 
+#include <sys/ioctl.h>
+#include <errno.h>
+
+
+#define SCREEN_WIDTH 800
+#define SCREEN_HEIGHT 600
+#define CENTER_X (SCREEN_WIDTH / 2)
+#define CENTER_Y (SCREEN_HEIGHT / 2)
+#define RADIUS 200
+#define HOUR_HAND_LENGTH 100
+#define MINUTE_HAND_LENGTH 150
+
+typedef struct {
+    int x;
+    int y;
+} Point;
+
+void draw_circle(int *framebuffer, struct fb_var_screeninfo vinfo);
+void draw_hand(int *framebuffer, struct fb_var_screeninfo vinfo, float angle, int length, int color);
+void draw_clock_face(int *framebuffer, struct fb_var_screeninfo vinfo);
+void update_time(int *framebuffer, struct fb_var_screeninfo vinfo);
+void draw_text(int *framebuffer, struct fb_var_screeninfo vinfo, const char *text, int x, int y, int size, int color);
+void update_system_info(int *framebuffer, struct fb_var_screeninfo vinfo);
+int get_cpu_usage();
+int get_ram_usage();
+int get_disk_usage();
+int get_battery_percentage();
+int get_cpu_temperature();
+
+#endif