* passed to the callback.
*
* For an example of use, please refer to \ref GRAS_ex_ping.
- *
- * @{
*/
/** @defgroup GRAS_msg_decl Message declaration and retrival
+ * @ingroup GRAS_msg
*
* <center><table><tr><td><b>Top</b> <td> [\ref index]::[\ref GRAS_API]::[\ref GRAS_msg]
* <tr><td> Prev <td>
/** @} */
/** @defgroup GRAS_msg_cb Callback declaration and use
+ * @ingroup GRAS_msg
*
* <center><table><tr><td><b>Top</b> <td> [\ref index]::[\ref GRAS_API]::[\ref GRAS_msg]
* <tr><td><b>Prev</b> <td> [\ref GRAS_msg_decl]
/** @} */
/** @defgroup GRAS_msg_exchange Message exchange
+ * @ingroup GRAS_msg
*
* <center><table><tr><td><b>Top</b> <td> [\ref index]::[\ref GRAS_API]::[\ref GRAS_msg]
* <tr><td><b>Prev</b> <td> [\ref GRAS_msg_cb]
void gras_msg_handle(double timeOut);
/* @} */
-/* @} */
SG_END_DECL()