Base task system

src/Display/Display.h

@@ -1,22 +1,38 @@
-#ifndef DISPLAY_DISPLAY_H_GUARD
-#define DISPLAY_DISPLAY_H_GUARD
+#ifndef ES_DISPLAY_DISPLAY_H_GUARD
+#define ES_DISPLAY_DISPLAY_H_GUARD
 
 #include <memory>
 
 #include "Task.h"
 
-class SSD1306;
-class Display : public Task
+namespace es
 {
-private:
-    std::unique_ptr<SSD1306> ssd1306;
-    uint8_t counter;
-    void setup(void *args);
-    void loop(void *args);
+    namespace Display
+    {
+        constexpr int PIN_SCL = 15;
+        constexpr int PIN_SDA = 14;
 
-public:
-    Display(/* args */);
-    ~Display();
-};
+        constexpr int WIDTH = 128;
+        constexpr int HEIGHT = 32;
+        constexpr int PAGES = HEIGHT / 8; // 4
+
+        class SSD1306;
+        class Display : public es::Task::Task<uint8_t>
+        {
+        private:
+            uint8_t framebuffer[WIDTH * PAGES]; // 128 * 4 = 512
+            std::unique_ptr<SSD1306> ssd1306;
+            uint8_t counter;
+            uint8_t data;
+            uint8_t data_counter;
+            void setup() override;
+            void loop() override;
+
+        public:
+            Display(/* args */);
+            ~Display();
+        };
+    } // namespace Display
+} // namespace es
 
 #endif