1 files changed, 39 insertions, 0 deletions
diff --git a/platformio/temphum/src/led.h b/platformio/temphum/src/led.h
new file mode 100644
index 0000000..315523a
--- /dev/null
+++ b/platformio/temphum/src/led.h
@@ -0,0 +1,39 @@
+#pragma once
+
+#include <Arduino.h>
+
+namespace homekit {
+
+class Led {
+private:
+    uint8_t _pin;
+
+public:
+    explicit Led(uint8_t pin) : _pin(pin) {
+        pinMode(_pin, OUTPUT);
+        off();
+    }
+
+    inline void off() const { digitalWrite(_pin, HIGH); }
+    inline void on() const { digitalWrite(_pin, LOW); }
+
+    void on_off(uint16_t delay_ms, bool last_delay = false) const {
+        on();
+        delay(delay_ms);
+
+        off();
+        if (last_delay)
+            delay(delay_ms);
+    }
+
+    void blink(uint8_t count, uint16_t delay_ms) const {
+        for (uint8_t i = 0; i < count; i++) {
+            on_off(delay_ms, i < count-1);
+        }
+    }
+};
+
+extern Led board_led;
+extern Led esp_led;
+
+}
+\ No newline at end of file