Initial commit

example/main.cpp

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+#include <Arduino.h>
+#include <Wire.h>
+#include <U8g2lib.h>
+#include "MenuSystem.h"
+#include "Graphics.h" 
+
+U8G2_SSD1306_128X64_NONAME_F_HW_I2C u8g2(U8G2_R0, U8X8_PIN_NONE);
+MenuSystem menu(&u8g2);
+
+bool buttonDown = false;
+bool buttonRight = false;
+bool buttonUp = false;
+
+// Actions for menu items
+void action3DCube() {
+  Serial.println("3D Cube selected!");
+}
+
+void actionBattery() {
+  Serial.println("Battery selected!");
+}
+
+void actionDashboard() {
+  Serial.println("Dashboard selected!");
+}
+
+void actionFireworks() {
+  Serial.println("Fireworks selected!");
+}
+
+void setup() {
+  // Initialize serial communication
+  Serial.begin(9600);
+  
+  Wire.begin(); // Initialize I2C bus
+  Wire.setClock(400000); // Set to 400kHz (standard speed for most displays)
+  
+  // Clear and initialize the display
+  u8g2.begin();
+  u8g2.clearBuffer();
+  u8g2.sendBuffer();
+    
+  // Initialize the menu
+  menu.begin();
+  
+  // Add menu items 
+  menu.addMenuItem("3D Cube", bitmap_icons[0]);
+  menu.addMenuItem("Battery", bitmap_icons[1]);
+  menu.addMenuItem("Dashboard", bitmap_icons[2]);
+  menu.addMenuItem("Fireworks", bitmap_icons[3]);
+  menu.addMenuItem("WEEEEE", bitmap_icons[4]);
+
+  // Add action callbacks for menu items
+  menu.setItemCallback(0, action3DCube);
+  menu.setItemCallback(1, actionBattery);
+  menu.setItemCallback(2, actionDashboard);
+  menu.setItemCallback(3, actionFireworks);
+  
+  // Clear the display once more
+  u8g2.clearBuffer();
+  u8g2.sendBuffer();
+  }
+
+void loop() {
+
+  //Set according to your button setup or use the booleans in another configuration
+  buttonUp = digitalRead(D0);
+  buttonUp = digitalRead(D1);
+  buttonUp = digitalRead(D2);
+
+  // Update menu button states
+  menu.setButtons(buttonDown, buttonRight, buttonUp);
+  
+  // Update and draw the menu
+  menu.update();
+  
+}
+
+