Updated: Doxygen Documentation

include/sta/bus/uart/settings.hpp

@@ -3,8 +3,18 @@
 
 #include <stdint.h>
 
+/**
+ * @defgroup sta_core_uart UART
+ * @ingroup sta_core
+ * @brief UART interface.
+ */
+
+
 namespace sta
 {
+    /**
+     * @brief UART modes of operation.
+     */
     enum class UARTMode
     {
         RX,
@@ -13,10 +23,11 @@ namespace sta
     };
 
     /**
-     * @brief %UART settings.
+     * @brief UART settings.
      */
     struct UARTSettings
     {
+        /// @brief Mode of operation. 
         UARTMode mode;
     };
 } // namespace sta

include/sta/bus/uart/uart.hpp

@@ -6,6 +6,11 @@
 
 namespace sta
 {
+    /**
+     * @brief UART interface.
+     * 
+     * @ingroup sta_core_uart
+     */
     class UART : public Interface
     {
     public: