Diff: iothub_client.h

Revision:

72:c737b53d7689

Parent:

62:5a4cdacf5090

Child:

78:74a8d3068204

--- a/iothub_client.h	Fri Jul 14 16:37:50 2017 -0700
+++ b/iothub_client.h	Fri Jul 28 09:52:16 2017 -0700
@@ -247,6 +247,11 @@
     *				- @b messageTimeout - the maximum time in milliseconds until a message
     *                 is timeouted. The time starts at IoTHubClient_SendEventAsync. By default,
     *                 messages do not expire. @p is a pointer to a uint64_t
+    *				- @b c2d_keep_alive_freq_secs - the AMQP C2D keep alive interval in seconds.
+    *                 After the connection established the client requests the server to set the 
+    *                 keep alive interval for given time.
+    *                 If it is not set then the default 240 sec applies. 
+    *                 If it is set to zero the server will not send keep alive messages to the client.
     * @return	IOTHUB_CLIENT_OK upon success or an error code upon failure.
     */
     MOCKABLE_FUNCTION(, IOTHUB_CLIENT_RESULT, IoTHubClient_SetOption, IOTHUB_CLIENT_HANDLE, iotHubClientHandle, const char*, optionName, const void*, value);