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Firmware Version 1.1.2 (Build No. 1.1.2_211220)

Release|2021-12-22

New Features and Improvements


  1. Improved QR/Barcode reading performance.

  2. Improved the speed at which the device recognizes objects.

  3. Supports LCDs from multiple manufactures.

Bug Fixes


  1. The device rebooted abnormally when a user scanned a card on the device with several cards overlapped in a wallet or the like. Affects version1.0.0

  2. When setting the elevator to the scheduled unlock zone and using the 'Started by User Authentication' option, the floor is activated normally when a user belonging to the access group authenticates, but the 'Floor released' logs are output. Affects version1.0.0

  3. Improved to check for the duplication of cards registered with users when transmitting user data from the server to devices. Affects version1.0.0

  4. The master device reboots if re-searching the slave device while RS-485 communication is operating normally. Affects version1.0.0

  5. String resources were not updated when upgrading firmware. Affects version1.0.0

  6. PIN authentication did not work properly when using Device Hashkey Management. Affects version1.0.0

  7. When loading the logs for the user who entered the admin menu using the SDK, the user ID was not displayed. Affects version1.0.0

  8. The device failed to recognize the iCLASS Seos card suddenly (XS2-APB, XS2-QAPB, XS2-OAPB). Affects version1.0.0

  9. When authenticating on a device that has dual authentication set up, the authentication success sound is not output for the dual authentication result, and the home screen is maintained. Affects version1.0.0

  10. Slave devices are disconnected when the master device is rebooted. Affects version1.0.0

  11. Even though the device's language was set to Korean, some phrases were displayed on the screen in English. Affects version1.0.0

  12. The device reboots abnormally when the user authenticates the card continuously. Affects version1.0.0

  13. The 'Delete the Root Certificate' was not displayed when a user with the administrator level accessed the menu on the device where the certificate was stored. Affects version1.0.0

  14. When initializing the master device with the 'Without Network' option, the RS-485 communication key was initialized and the slave device was disconnected. Affects version1.0.0

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