From e5d41a4076d8b52c9341a49c26c7af48bce391c3 Mon Sep 17 00:00:00 2001
From: Emanuele Dajko <emanuele.dajko@studio.unibo.it>
Date: Sat, 25 Nov 2023 17:51:30 +0100
Subject: [PATCH] Add LedBlinkTask class impl. for controlling LED blinking

---
 smart_bridge/src/tasks/LedBlinkTask.cpp | 41 +++++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 smart_bridge/src/tasks/LedBlinkTask.cpp

diff --git a/smart_bridge/src/tasks/LedBlinkTask.cpp b/smart_bridge/src/tasks/LedBlinkTask.cpp
new file mode 100644
index 0000000..0c9f2bf
--- /dev/null
+++ b/smart_bridge/src/tasks/LedBlinkTask.cpp
@@ -0,0 +1,41 @@
+#include "LedBlinkTask.h"
+
+/**
+ * @brief Construct a new LedBlinkTask object.
+ * 
+ * @param ledPin The pin number where the LED is connected.
+ */
+LedBlinkTask::LedBlinkTask(int ledPin)
+{
+    this->ledPin = ledPin;
+}
+
+/**
+ * @brief Initialize the LedBlinkTask.
+ * 
+ * @param period The period of the task in milliseconds.
+ */
+void LedBlinkTask::init(int period)
+{
+    Task::init(period);
+    state = SWITCH_OFF;
+}
+
+/**
+ * @brief Perform the LedBlinkTask.
+ * 
+ * This method is called periodically based on the period of the task.
+ * It switches the state of the LED from on to off, or from off to on.
+ */
+void LedBlinkTask::tick()
+{
+    switch (state)
+    {
+    case State::SWITCH_OFF:
+        state = State::SWITCH_ON;
+        break;
+    case State::SWITCH_ON:
+        state = State::SWITCH_OFF;
+        break;
+    }
+}
\ No newline at end of file