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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 version: 1.0.0

  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 version: 1.0.0

  3. Improved to check for the duplication of cards registered with users when transmitting user data from the server to devices. Affects version: 1.0.0

  4. The master device reboots if re-searching the slave device while RS-485 communication is operating normally. Affects version: 1.0.0

  5. String resources were not updated when upgrading firmware. Affects version: 1.0.0

  6. PIN authentication did not work properly when using Device Hashkey Management. Affects version: 1.0.0

  7. When loading the logs for the user who entered the admin menu using the SDK, the user ID was not displayed. Affects version: 1.0.0

  8. The device failed to recognize the iCLASS Seos card suddenly (XS2-APB, XS2-QAPB, XS2-OAPB). Affects version: 1.0.0

  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 version: 1.0.0

  10. Slave devices are disconnected when the master device is rebooted. Affects version: 1.0.0

  11. Even though the device's language was set to Korean, some phrases were displayed on the screen in English. Affects version: 1.0.0

  12. The device reboots abnormally when the user authenticates the card continuously. Affects version: 1.0.0

  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 version: 1.0.0

  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 version: 1.0.0

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