Release notes LiftGate

 

Version: 1.15.3

Final version: 1.15.3.0.4

Date of issue: 16.4.2026

New features and improvements:

  1. Functionality ‘Fireman’ allows to use connected IP device as fireman communicator in lift, using SIP server in device (LIG2N-699)
  2. Function to send message when batteries are going to be flat according to EN 81-28, necessary for TUV certification (LIG2N-715)
  3. New version of wireless modules supporting with SDK used, security demand (LIG2N-745, 749, 750,
  4. Restriction for SMS setting phone number can be applicated id demanded (LIG2N-783)
  5. Default setting of wireless connection changed to roaming enable (LIG2N-753)
  6. Added functionality needed for Open VPN certificate management – uploading, downloading, deleting (LIG2N-412)
  7. Counter of LiftGate malfunction – resets because of module malfunction, LiftGate process crash, Daemon resets and user invoked reset (LIG2N-692, 693, 814)
  8. When uploading of any file in progress, the selection menu is not displayed to avoid confusing of the user (LIG2N-769)
  9. When battery disconnected, the information is displayed in Battery menu and parameters connected with battery are grey (LIG2N-755)
  10. Adding parameters which can be set by SMS – parameters of DNS servers (LIG2N-780)
  11. Defined format of configuration SMS – unification with EasyGate IP (LIG2N-826, 828)

 

Bugfixes:

  1. High pulse load on DSL connection can generate disturbance on power source 48V resulting in block of PoE source - fixed (LIG2N-726)
  2. When firmware upload is interrupted, the next upgrade can be performed only after device restart (LIG2N-582)
  3. Damaged battery can be incorrectly detected, found zero capacity can induce zero dividing error resulting in wrong functionality (LIG2N-738)
  4. Flooding log by error messages of Linux Avahi daemon (LIG2N-709)
  5. Error in decoding of long SMS for configuration, now can be more commands sent in one SMS (LIG2N-756)
  6. Protection against https certificate with incorrect format added (LIG2N-767)
  7. Autometic change of IP address when connection thru WAN port changed, after reconnection is necessary to perform reset of device (LIG2N-459)
  8. Incorrect signaling of battery capacity by LED Battery fixed (LIG2N-773)
  9. Error with VoIP authentication (realm) fixed (LIG2N-816)

 

Version: 1.15.0

Final version: 1.15.0.0.4

Date of issue: 13.3.2025

New features and improvements:

  1. Possibility to disable Ping service on LAN and WAN, default setting – disabled (LIG-631)
  2. Open VPN supported on IPv6 (LIG-331)
  3. Increased length of PIN for SIM, maximal length 8 digits (LIG-626)
  4. Authorization PAP/CHAP added for wireless connection (LIG-649)
  5. Multicast DNS ability (MDNS) added (LIG-697)
  6. Configuration for comment during login to web interface according IEC-62443-4-2, CR 1.12 added (LIG-640)
  7. Battery life time alert set to default value 730 days (LIG-509)

 

Bugfixes:

  1. Battery management improvement, protection against overloading by comparing capacity and charge added (LIG-672, LIG-684, LIG-689)
  2. Communication supported by VLAN between LAN port on central unit and WAN failed (LIG-703)
  3. Redirecting router solicit message to LAN as multicast message to speed up connecting devices in LAN to WAN after switching connection to WAN (LAN-535)
  4. Incorrect signaling of data connection after mobile network connection lost fixed (LIG-584, LIG-585, LIG-586)

 

Version: 1.14.0

Final version: 1.14.0.0.3

Date of issue: 25.10.2024

New features and improvements:

  1. Specific configuration for Wurtec added (LIG-651)
  2. Bridge mode for IPv.6 enabled in default configuration (LIG-656)
  3. Battery low reporting improvement – both capacity and voltage considered (LIG-662)
  4. Filtering of signal level messages in syslog – suppressing unimportant changes evidence to avoid syslog overload (LIG-665)
  5. Battery management and syslog registration improvement (LIG-666, LIG-667, LIG-672, LIG-679, LIG-680, LIG-681)
  6. Support for Verizon – certification, support for standard use for data connection (LIG-641)
  7. Periodical refresh of data connection available by configuration (LIG-644)
  8. Roaming enabled and XLAT disabled as default setting in ordering numbers for Cedes - 5024101E-CDS, 5024101US-CDS (LIG-642, LIG-646)

 

Bugfixes:

  1. Failed connection in Verizon network fixed (LIG-635, LIG-654, LIG-655, LIG-647, LIG-660, LIG-661, LIG-664, LIG-673)

 

Version: 1.13.0

Final version: 1.13.0.0.6

Date of issue: 7.3.2024

New features and improvements:

  1. VLAN support (LIG-606, 620, 627)
  2. Improved monitoring by EC – network interface monitoring by websockets (LIG-615)
  3. Time window for log – limited number of unsuccessful login (LIG-619)
  4. IPv6/464XLAT technology selected as default setting (LIG-634)

    Bugfixes:

  1. Interrupted upload of FW can be restored after device reset – fixed (LIG-582)
  2. Packed transfer by using 464XLAT (IPv.4/IPv.6) fixed – Zero Tier issue (LIG-633)

     

    Version: 1.12.1

    Final version: 1.12.1.0.4

    Date of issue: 23.5.2023

    New features and improvements:

  1. Battery load regulation without battery temperature measuring (LIG-559)
  2. Advertising of LAN IPv6 prefix to WAN to allow addressing of LAN devices thru WAN (RFC4191 type 24) (LIG-526)
  3. Implementation of 464XLAT for IPv6 – Ipv4 connectivity support (LIG-510, 511, 512)
  4. Events – wget support for IPv6 added (LIG-332)
  5. Secure boot implemented (LIG-581)

 

Bugfixes:

  1. Check for new version from Elevator center fixed (LIG-562)
  2. Battery charger setting in boot section – fixed incorrect loading in short time period after power on or restart (LIG-564)
  3. Incorrect ping to current DNS server fixed (LIG-528)
  4. Error during selected SIM change fixed (LIG-533)
  5. Network status message during roaming is not correct – home network signalized (LIG-536)
  6. Routing error to WAN when mobile connection available fixed (LIG-479)
  7. Roaming setting error fixed, when setting changed, she setting is active immediately (LIG-567)
  8. When 4G technology selected and network fixing set the device is not able to register to the network – fixed (LIG-580)

 

Version: 1.11.0

Final version: 1.11.0.0.10

Date of issue: 17.1.2023

New features and improvements:

  1. IPv6 support for connection to wireless network, LAN and WAN (LIG-232, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 453)
  2. Module EC25-AF integration – prepared for AT&T and Verizon support in USA (LIG-422)
  3. Security improvements – protection of ports against unauthorized access (LIG-465, 467)
  4. Security improvements – tools and rights of processes in firmware (LIG-468, 470)
  5. Security improvements – protection of secret data in device (LIG-471, 469, 474, 488, 493, 497)
  6. Security improvement – Firmware protected by digital signature. Side effect – downgrade is not possible. (LIG-498)

Bugfixes:

  1. Routing to WAN blocked when routing to wireless network set (LIG-479)
  2. Keyword field option hide added (LIG-507)
  3. Login credentials delayed after logout in web form (LIG-506)
  4. Data after SIM switching initiated by SIM replacing occasionally blocked (LIG-522, 532)
  5. DHCP error when connection technology changed or connection lost (LIG-521, 523)
  6. SIP registration error when routing WAN-Wireless changed (LIG-525)
  7. Incorrect log of error which doesn’t occur (LIG-531)

 

Version: 1.10.1

Final version: 1.10.1.10.18

Date of issue: 17.10.2022

New features and improvements:

  1. Confirmation for factory default reset requested (LIG-354)
  2. Open VPN – added logging by name and password (LIG-411)
  3. Open VPN – possibility to load debug messages to syslog (LIG-413)
  4. Open VPN updated to version 2.5
  5. Change in data sent by events to My2N – decrease of message number (LIG-423)
  6. Change in massaging of FW upgrade progress to have more precise information about upgrade in EC (LIG-424)
  7. Persistent connection during configuration thru EC – keep alive packets added (LIG-431)
  8. Charging current to battery optimalization to improve life duration of battery (LIG-433, LIG-440, LIG-447)
  9. Support of null APN (LIG-314)
  10. Improvement in temperature management (LIG-207, LIG-425, LIG-435)
  11. Incoming voice call rejected – no destination for connect available (LIG-408)
  12. Certificate renew driven by EC available (LIG-338)

Bugfixes:

  1. Added hint for table Restriction for SMS (LIG-321)
  2. Lost events when connection interrupted (LIG-430)
  3. Time for start of version with EC25-AF is shorter – optimalization (LIG-415)
  4. Protection against duplicity in static DHCP table (LIG-400)
  5. Battery expiration is not signaled by LED nor web menu (LIG-388)
  6. Missing board temperature actualization in status of LIG (LIG-437)
  7. Routing from LAN to VPN error (LIG-448)
  8. Incorrect signalization of blocked SIM (LIG-449)
  9. Missing temperature range check for temperature limit (LIG-454)

 

Version: 1.10.0

Final version: 1.10.0.10.12

Date of issue: 24.1.2022

New features and improvements:

  1. Connectivity to Elevator Center (EC) for remote access and configuration
  2. US version with connectivity to AT&T and Verizon available
  3. Setting mobile configuration from “voice centric” to “data centric”
  4. Modification of LiftGate web – preliminary version replaced
  5. Rx/Tx data counter for data flow registering added
  6. Default route setting – mobile network, WAN backup

Bugfixes:

  1. SIM2 reading error fixed
  2. SIM PIN setting fixed
  3. SSL library version updated – compatibility issue
  4. Syslog to IP address fixed
  5. Shorter connection time to EC after change of routing
  6. Port forwarding to WAN fixed

 

Version: 1.9.0

Final version: 1.9.0.9.3

Date of issue: 28.5.2021

First customer version – basic functionality according manual