wip with light and mqtt working

lib/pin/pin.cpp

@@ -0,0 +1,45 @@
+#include <Arduino.h>
+#include "pin.h"
+
+Pin::Pin(int pinNumber, bool isOutput, bool isLed, uint32_t ledFrequency, uint8_t ledChannel)
+    : pinNumber(pinNumber), output(isOutput), isLed(isLed), ledChannel(ledChannel) {
+    pinMode(pinNumber, isOutput ? OUTPUT : INPUT);
+    if (isLed) {
+        ledcSetup(ledChannel, ledFrequency, 8); // Setup LEDC for PWM with 8-bit resolution
+        ledcAttachPin(pinNumber, ledChannel); // Attach the pin to the LEDC channel
+    }
+}
+
+void Pin::setHigh() {
+    if (output) {
+        digitalWrite(pinNumber, HIGH);
+    }
+}
+
+void Pin::setLow() {
+    if (output) {
+        digitalWrite(pinNumber, LOW);
+    }
+}
+
+void Pin::setLedLevel(uint32_t level) {
+    if (output && isLed) {
+        ledcWrite(ledChannel, level);
+    }
+    // analogWrite(pinNumber, level); // Use analogWrite for PWM control
+}
+
+bool Pin::read() {
+    if (!output) {
+        return digitalRead(pinNumber);
+    }
+    return false;
+}
+
+int Pin::getPinNumber() const {
+    return pinNumber;
+}
+
+bool Pin::isOutput() const {
+    return output;
+}