===== Version 2.8.0 (V2.8.0.6) =====
==== Date ====
2021-06-07
\\

==== New Features ====
  * Supports X-Station 2
  * Supports Intelligent Slave Feature (FW upgrade is required)
  * Supports getting Face Image Warping (FaceStation F2 only)
  * Supports the function of Device Capabilities to know the connected device capability
  * Adds the relevant log events of Mobile Card Verification
  * Adds new model names to check card supporting

<text size="x-large">1.</text> X-Station 2 Configurations are available to use. \\

  * Refer to structure [[configuration_api#BS2BarcodeConfig]]
  * Refer to API [[BS2_GetBarcodeConfig]]
  * Refer to API [[BS2_SetBarcodeConfig]]
  * Refer to API [[BS2_WriteQRCode]]

<text size="x-large">2.</text> The relevant function of Intelligent Slave is available to use. Intelligent Slave is a function that enables many users' 1:1 or 1:N matching by transmitting the authentication result to OSDP card data when authentication using biometrics is performed in an environment in which the Suprema biometric device and a third-party controller are connected.
\\
[[https://support.supremainc.com/en/support/solutions/articles/24000066085--biostar-2-intelligent-slave-support|Intelligent Slave Support]] \\

  * Refer to structure [[configuration_api#BS2Rs485Config]]
  * Refer to API [[BS2_GetRs485Config]]
  * Refer to API [[BS2_SetRs485Config]]

<text size="x-large">3.</text> Getting Image Warping from the raw image file of user face is available to use. \\

  * Refer to API [[BS2_GetNormalizedImageFaceEx]]

<text size="x-large">4.</text> Getting Device Capacity Information has been added. \\

  * Refer to structure [[device_api#BS2DeviceCapabilities]] 
  * Refer to API [[BS2_GetDeviceCapabilities]]


<text size="x-large">5.</text> New log event 'Mobile Card Verification' has been added to distinguish the user credential. \\

  * Refer to structure [[Log_Management_API#BS2Event|BS2Event and refer to the subcode]]

<text size="x-large">6.</text> API [[BS2_GetCardModel]] has been added to support the below model names. \\

  * Refer to API [[BS2_GetCardModel]]
  * BEW2-ODPB
  * BEW2-OAPB
  * BEW2-OHPB


\\
==== Modified Features ====

<text size="x-large">1.</text> Fixed the error BS_SDK_ERROR_TIMEOUT where the below case. \\
''RS485 Master: CoreStation 40'' \\
''RS485 Slave: FaceStation 2 / FaceLite'' \\
Assigning a face template for FaceStation 2 or FaceLite to a user and enrolling it on CoreStation 40. \\

  * Refer to API [[BS2_EnrolUser]]
  * Refer to API [[BS2_EnrollUser]]
  * Refer to API [[BS2_EnrolUserEx]]
  * Refer to API [[BS2_EnrollUserEx]]
  * Refer to API [[BS2_EnrollUserSmall]]
  * Refer to API [[BS2_EnrollUserSmallEx]]
  * Refer to API [[BS2_EnrollUserFaceEx]] 

<text size="x-large">2.</text> Fixed the issue that device transfers for more than 700 users were relatively slow compared to V2.7.2.x and earlier. \\

  * Refer to API [[BS2_EnrolUser]]
  * Refer to API [[BS2_EnrollUser]]
  * Refer to API [[BS2_EnrolUserEx]]
  * Refer to API [[BS2_EnrollUserEx]]
  * Refer to API [[BS2_EnrollUserSmall]]
  * Refer to API [[BS2_EnrollUserSmallEx]]
  * Refer to API [[BS2_EnrollUserFaceEx]] 

<text size="x-large">3.</text> Fixed the return value from BS_SDK_SUCCESS to BS_SDK_ERROR_NOT_SUPPORTED when requesting Config from FaceLite that does not support Event config. \\


  * Refer to API [[BS2_GetEventConfig]]

<text size="x-large">4.</text> Fixed the issue that the SDK allocation and release were repeated, making device connection impossible if a certain number of times were exceeded. \\

  * Refer to API [[BS2_AllocateContext]]
  * Refer to API [[BS2_ReleaseContext]]

<text size="x-large">5.</text> Fixed the issue that calling [[BS2_ReleaseContext]] cannot release the resource intermittently and the port 51212/port 51213 occupied. \\

<text size="x-large">6.</text> Fixed the issue that a deadlock could occur during event processing due to repeated connecting device/disconnecting device calls. \\

<text size="x-large">7.</text> Fixed the issue that the application may crash intermittently during calling [[BS2_ReleaseContext]]. \\

<text size="x-large">8.</text> Fixed the issue that the device could be reset if the fields of timeout were not assigned a multiple of 10 when updating the display settings. \\

  * Refer to structure [[configuration_api#BS2DisplayConfig]] menuTimeout, msgTimeout, backlightTimeout
  * Refer to API [[BS2_SetDisplayConfig]]

<text size="x-large">9.</text> Fixed the issue that CPU Usages goes up to 99% when [[BS2_SearchDevices]] is called repeatedly in a 4-core environment. \\

<text size="x-large">10.</text> Added 'Not used' to the White LED Settings for FaceStation F2. \\

<text size="x-large">11.</text> ''FaceStation F2 Only'' The meaning and setting values of lightCondition in the [[configuration_api#BS2FaceConfig]] have been changed as follows. \\
<WRAP group 70%>
^Supported Ver.  ^Meaning  ^0  ^1  ^2  ^3  ^
|1.0.0 ~ 1.0.5  |Ambient Brightness  |Indoor  |Outdoor  |Auto  |-  |
|1.1.0 or higher  |Light Brightness  |Normal  |High  |- ''(Deprecated)''  |Not used  |
</WRAP>
  * Refer to structure [[configuration_api#BS2FaceConfig]] lightCondition