added files

arduino.ino

@@ -0,0 +1,90 @@
+const int buttonPin = 2; // Pin for the button
+const int redPin = 11; // Pin for the red channel of RGB LED
+const int greenPin = 10; // Pin for the green channel of RGB LED
+const int bluePin = 9; // Pin for the blue channel of RGB LED
+const int motorPin = 8; // Pin to control the motor
+
+bool ledState = false; // State of the onboard LED
+unsigned long buttonPressStartTime = 0; // Time when the button press starts
+bool buttonPressed = false; // Current button pressed state
+unsigned long lastButtonPress = 0; // Last time the button was pressed
+int colorIndex = 0; // Index for cycling colors
+
+// Define colors to cycle through (RGB format)
+const int colors[][3] = {
+    {127,255,0},     // Neon Green
+    {255, 0, 0},    // Red
+    {0, 255, 0},    // Green
+    {0, 0, 255},    // Blue
+    {255, 255, 0},  // Yellow
+    {0, 255, 255},  // Cyan
+    {255, 0, 255}   // Magenta
+};
+const int numColors = sizeof(colors) / sizeof(colors[0]);
+
+void setup() {
+    pinMode(buttonPin, INPUT_PULLUP); // Set the button pin as input with pull-up resistor
+    pinMode(ledPin, OUTPUT); // Set the LED pin as output
+    pinMode(redPin, OUTPUT); // Set the red pin as output
+    pinMode(greenPin, OUTPUT); // Set the green pin as output
+    pinMode(bluePin, OUTPUT); // Set the blue pin as output
+    pinMode(motorPin, OUTPUT); // Set the motor control pin as output
+
+    // Initialize RGB LED to off and motor off
+    setRGB(0, 0, 0);
+    digitalWrite(motorPin, LOW); // Ensure motor is off
+
+    pinMode(LED_BUILTIN, OUTPUT); // Set the onboard LED pin as an output
+    digitalWrite(LED_BUILTIN, LOW); // Turn the LED off
+}
+
+void loop() {
+    // Read the button state
+    bool currentButtonState = digitalRead(buttonPin) == LOW;
+
+    if (currentButtonState && !buttonPressed) {
+        // Button just pressed
+        buttonPressed = true;
+        buttonPressStartTime = millis(); // Record the time of the button press
+    } else if (!currentButtonState && buttonPressed) {
+        // Button just released
+        buttonPressed = false;
+
+        // Check duration of button press
+        unsigned long pressDuration = millis() - buttonPressStartTime;
+
+        if (pressDuration >= 500) {
+            // Long press: Toggle onboard LED and motor
+            ledState = !ledState;
+            digitalWrite(ledPin, ledState ? HIGH : LOW);
+
+            if (ledState) {
+                // Turn motor on
+                digitalWrite(motorPin, HIGH);
+                delay(1000); // Keep motor on for 1 second
+                digitalWrite(motorPin, LOW); // Turn motor off
+                setRGB(0, 255, 0); // Start with green
+                colorIndex = 0; // Reset color index
+            } else {
+                // Turn off RGB LED
+                setRGB(0, 0, 0);
+            }
+        } else {
+            // Short press: Cycle colors
+            if (ledState) {
+                colorIndex = (colorIndex + 1) % numColors; // Cycle through colors
+                setRGB(colors[colorIndex][0], colors[colorIndex][1], colors[colorIndex][2]);
+            }
+        }
+
+        // Wait until the button is released before proceeding
+        while (digitalRead(buttonPin) == LOW);
+    }
+}
+
+// Function to set RGB LED color
+void setRGB(int red, int green, int blue) {
+    analogWrite(redPin, 255 - red);
+    analogWrite(greenPin, 255 - green);
+    analogWrite(bluePin, 255 - blue);
+}