Resolved comments.

Author: debdeep-arm

features/nanostack/mbed-mesh-api/mbed-mesh-api/WisunInterface.h

@@ -547,10 +547,12 @@ class WisunInterface : public MeshInterfaceNanostack {
      *
      * Function reads CCA threshold table from nanostack.
      *
-     * \return pointer to ws_cca_threshold_table_t structure on success.
-     * \return NULL in case of failure.
+     ** \param ws_cca_threshold_table_t Structure given to stack where information will be stored
+     **
+     * \return MESH_ERROR_NONE on success.
+     * \return MESH_ERROR_UNKNOWN in case of failure.
      * */
-    const ws_cca_threshold_table_t *cca_threshold_table_get(void);
+    mesh_error_t cca_threshold_table_get(ws_cca_threshold_table_t *table);
 
 protected:
     Nanostack::WisunInterface *get_interface() const;

features/nanostack/mbed-mesh-api/source/WisunInterface.cpp

@@ -486,13 +486,8 @@ mesh_error_t WisunInterface::get_device_min_sens(uint8_t *device_min_sens)
         return MESH_ERROR_PARAM;
     }
 
-    ws_stack_info_t stack_info = {0};
-
-    if (ws_stack_info_get(get_interface_id(), &stack_info)) {
-        return MESH_ERROR_UNKNOWN;
-    }
-
-    *device_min_sens = stack_info.device_min_sens;
+    /* To-Do :: Update this when device_min_sense get API is available */
+    *device_min_sens = 0;
 
     return MESH_ERROR_NONE;
 }
@@ -671,11 +666,22 @@ mesh_error_t WisunInterface::stack_info_get(ws_stack_state_t *stack_info_ptr)
     return MESH_ERROR_NONE;
 }
 
-const ws_cca_threshold_table_t *WisunInterface::cca_threshold_table_get(void)
+mesh_error_t WisunInterface::cca_threshold_table_get(ws_cca_threshold_table_t *table)
 {
-    const cca_threshold_table_s *cca_threshold_table = arm_nwk_get_cca_threshold_table(get_interface_id());
+    if (table == NULL) {
+        return MESH_ERROR_PARAM;
+    }
+
+    const cca_threshold_table_s *cca_table = arm_nwk_get_cca_threshold_table(get_interface_id());
 
-    return (const ws_cca_threshold_table_t *)cca_threshold_table;
+    if (cca_table != NULL) {
+        table->number_of_channels = cca_table->number_of_channels;
+        table->cca_threshold_table = cca_table->cca_threshold_table;
+    } else {
+        return MESH_ERROR_UNKNOWN;
+    }
+
+    return MESH_ERROR_NONE;
 }
 
 #define WISUN 0x2345