~~NOTOC~~

[[smartcard_api]] > [[BS2_WriteCard]]

----

===== BS2_WriteCard =====
Writes data to the smart card.
==== Declaration ====
<code cpp>
#include "BS_API.h"

int BS2_WriteCard(void* context, BS2_DEVICE_ID deviceId, BS2SmartCardData* smartCard);
</code>

<callout type="info">
[[smartcard api#BS2SmartCardData|See BS2SmartCardData Structure]]
</callout>
==== Parameter ====
  * [In] ''//context//'' : Context
  * [In] ''//deviceId//'' : Device ID
  * [Out] ''//smartCard//'' : Smart card data pointer
==== Return Value ====
If successfully done, ''BS_SDK_SUCCESS'' will be returned. \\
If there is an error, the corresponding error code will be returned.