From c5d84578012ca9030c8707925926e2ae84a0ff41 Mon Sep 17 00:00:00 2001
From: Yohan Boujon <yo.boujon@gmail.com>
Date: Thu, 14 Dec 2023 15:19:05 +0100
Subject: [PATCH] Created LedComponent object, testing basic led.

---
 embedded/lib/Component/Component.hpp    |  4 +---
 embedded/lib/Component/LedComponent.cpp | 22 +++++++++++++++++++
 embedded/lib/Component/LedComponent.hpp | 28 +++++++++++++++++++++++++
 embedded/platformio.ini                 |  5 +++--
 embedded/src/main.cpp                   |  5 +++++
 5 files changed, 59 insertions(+), 5 deletions(-)
 create mode 100644 embedded/lib/Component/LedComponent.cpp
 create mode 100644 embedded/lib/Component/LedComponent.hpp

diff --git a/embedded/lib/Component/Component.hpp b/embedded/lib/Component/Component.hpp
index 344d781..b730b9f 100644
--- a/embedded/lib/Component/Component.hpp
+++ b/embedded/lib/Component/Component.hpp
@@ -5,9 +5,7 @@
 
 enum class ComponentType {
     Digital,
-    Analog,
-    I2C,
-    Serial
+    Analog
 };
 
 class Component{
diff --git a/embedded/lib/Component/LedComponent.cpp b/embedded/lib/Component/LedComponent.cpp
new file mode 100644
index 0000000..e7a3673
--- /dev/null
+++ b/embedded/lib/Component/LedComponent.cpp
@@ -0,0 +1,22 @@
+#include "LedComponent.hpp"
+
+LedComponent::LedComponent(byte pin, byte pin_clock, uint8_t led_number)
+    : _pin(pin), _pinClock(pin_clock), _ledNumber(led_number), _led(nullptr)
+{}
+
+LedComponent::~LedComponent()
+{
+    delete _led;
+}
+
+void LedComponent::setup()
+{
+    _led = new ChainableLED(_pinClock,_pin,_ledNumber);
+}
+
+void LedComponent::setColor(uint8_t led_number, Color color)
+{
+    if(led_number >= _ledNumber)
+        return;
+    _led->setColorRGB(led_number,color.red,color.green,color.blue);
+}
\ No newline at end of file
diff --git a/embedded/lib/Component/LedComponent.hpp b/embedded/lib/Component/LedComponent.hpp
new file mode 100644
index 0000000..c92448e
--- /dev/null
+++ b/embedded/lib/Component/LedComponent.hpp
@@ -0,0 +1,28 @@
+#ifndef _HEADER_COMPONENT_LED
+#define _HEADER_COMPONENT_LED
+#include "Component.hpp"
+#include <ChainableLED.h>
+
+struct Color
+{
+    byte red;
+    byte blue;
+    byte green;
+};
+
+class LedComponent
+{
+public:
+    LedComponent(byte pin, byte pin_clock, uint8_t led_number);
+    ~LedComponent();
+    void setup();
+    void setColor(uint8_t led_number, Color color);
+
+private:
+    byte _pin;
+    byte _pinClock;
+    uint8_t _ledNumber;
+    ChainableLED* _led;
+};
+
+#endif // _HEADER_COMPONENT_LED
\ No newline at end of file
diff --git a/embedded/platformio.ini b/embedded/platformio.ini
index 1f38097..0cdeea9 100644
--- a/embedded/platformio.ini
+++ b/embedded/platformio.ini
@@ -18,5 +18,6 @@ lib_deps =
 	bbx10/DNSServer@^1.1.0
 	ArduinoJson
 	olikraus/U8g2@^2.35.7
-extra_scripts =
-  pre:scripts/dotenv-var.py
\ No newline at end of file
+	seeed-studio/Grove - Chainable RGB LED@^1.0.0
+extra_scripts = 
+	pre:scripts/dotenv-var.py
diff --git a/embedded/src/main.cpp b/embedded/src/main.cpp
index 42de622..163f019 100644
--- a/embedded/src/main.cpp
+++ b/embedded/src/main.cpp
@@ -4,6 +4,7 @@
 
 #include "ServerHandler.hpp"
 #include "Component.hpp"
+#include "LedComponent.hpp"
 #include "Screen.hpp"
 
 #ifdef SSID_CLOVER
@@ -14,6 +15,7 @@
 #endif
 
 Component humidity(ComponentType::Analog, PIN_A0);
+LedComponent led(D8,D7,2);
 
 void setup()
 {
@@ -26,6 +28,7 @@ void setup()
 
     pinMode(D5, OUTPUT);
     digitalWrite(D5, LOW);
+    led.setup();
 }
 
 void loop()
@@ -34,6 +37,8 @@ void loop()
     auto& serverHandler = ServerHandler::GetInstance();
     auto& dataHandler = DataHandler::GetInstance();
     auto& screen = Display::Screen::GetInstance();
+    led.setColor(0,{255,0,0});
+    led.setColor(1,{0,255,0});
 
     // Could not connect after setup: Showing screen failure
     if(!serverHandler.isConnected())