Create power_control.h

core/power_control.h

@@ -0,0 +1,60 @@
+#ifndef POWER_CONTROL_H
+#define POWER_CONTROL_H
+
+#include <PubSubClient.h>
+#include <SimpleTimer.h>
+
+class PowerController {
+private:
+    const int powerButtonPin;
+    const int powerSensePin;
+    String currentStatus = "OFF";
+    String oldStatus = "OFF";
+    PubSubClient& client;
+
+public:
+    PowerController(int btnPin, int sensePin, PubSubClient& mqttClient)
+        : powerButtonPin(btnPin), powerSensePin(sensePin), client(mqttClient) {}
+
+    void setup() {
+        pinMode(powerSensePin, INPUT_PULLDOWN_16);
+        pinMode(powerButtonPin, OUTPUT);
+    }
+
+    void sensePower() {
+        if (pulseIn(powerSensePin, HIGH, 300000) > 100) {
+            setStatus("ON");
+        } else if (digitalRead(powerSensePin) == HIGH) {
+            setStatus("ON");
+        } else {
+            setStatus("OFF");
+        }
+    }
+
+    void setStatus(String status) {
+        if (currentStatus != status) {
+            currentStatus = status;
+            client.publish("state/PC", status.c_str(), true);
+            oldStatus = currentStatus;
+        }
+    }
+
+    void handleCommand(const String& command) {
+        if (command == "ON" && currentStatus == "OFF") {
+            pressPowerButton();
+        } else if (command == "OFF" && currentStatus == "ON") {
+            pressPowerButton();
+        } else if (command == "FORCE OFF") {
+            pressPowerButton(10000);
+        }
+    }
+
+private:
+    void pressPowerButton(int pressDuration = 1000) {
+        digitalWrite(powerButtonPin, HIGH);
+        delay(pressDuration);
+        digitalWrite(powerButtonPin, LOW);
+    }
+};
+
+#endif