diff --git a/src/ta12200/ta12200.h b/src/ta12200/ta12200.h
index 2cf39ca3..e96d8f78 100644
--- a/src/ta12200/ta12200.h
+++ b/src/ta12200/ta12200.h
@@ -33,18 +33,35 @@
 #define TA12200_ADC_RES 1024
 
 namespace upm {
-
-  /**
-   * @brief C++ API for the TA12-200 current transformer
-   *
-   * UPM module for the TA12-200 current transformer, which is found,
-   * for instance, in the Grove Electricity Sensor. 
-   * This module can measure AC current moving through a wire at up 
-   * to 5A.
-   *
-   * @ingroup analog
-   * @snippet ta12200.cxx Interesting
-   */
+/**
+ * @brief C++ API for the TA12-200 current transformer
+ *
+ *   UPM module for the TA12-200 current transformer, which is found,
+ *   for instance, in the Grove Electricity Sensor. 
+ *   This module can measure AC current moving through a wire at up 
+ *   to 5A.
+ *
+ * @defgroup ta12200 libupm-ta12200
+ * @ingroup seeed analog electric
+ */
+/**
+ * @library ta12200
+ * @sensor ta12200
+ * @comname Current transformer
+ * @type electric
+ * @man seeed
+ * @web http://www.seeedstudio.com/wiki/Grove_-_Electricity_Sensor
+ * @con analog
+ *
+ * @brief C++ API for the TA12-200 current transformer
+ * 
+ *   UPM module for the TA12-200 current transformer, which is found,
+ *   for instance, in the Grove Electricity Sensor. 
+ *   This module can measure AC current moving through a wire at up 
+ *   to 5A.
+ *
+ * @snippet ta12200.cxx Interesting
+ */
   class TA12200 {
   public:
     /**