~~NOTOC~~
[[communication_api]] > [[BS2_IsConnected]]

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===== BS2_IsConnected =====
Checks device connection status.
==== Declaration ====
<code cpp>
#include "BS_API.h"

int BS2_IsConnected(void* context, BS2_DEVICE_ID deviceId, int* connected);
</code>
==== Parameter ====
  * [In] ''//context//'' : Context
  * [In] ''//deviceId//'' : Device ID
  * [Out] ''//connected//'' : Device connection status
==== Return Value ====
If successfully done, ''BS_SDK_SUCCESS' will be returned. \\
If there is an error, the corresponding error code will be returned.