Wiesemann & Theis GmbH

Networking, sensors and interface technology for industry, office and IT

Firmware:

USB-Server Industry Isochron

#53642

Current firmware
Date Changes and comments Revision
May 5, 2025
After loading this version you can no longer downgrade to a previous version!
 2.21
UHD download
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Older firmware
Date Changes and comments Revision
February 2, 2023
  • Optimized: Communication error when changing configurations fixed
  • Optimized: TCP timeouts with USB Redirector for Linux
  • Fixed: Problems with Vector CANcase XL
  • Fixed: Problems with Honeywell ScanPal EDA52
  • Fixed: Problems with TUSB3410 IC
 2.20
on request
September 2, 2021
  • Optimized: Reset of USB devices by USB Redirector
 2.17
on request
July 23, 2021
  • Optimized: Reset of USB devices by USB Redirector
  • Updated: USB Redirector v3.51
The current configuration of the USB-Server is not affected by a firmware upgrade.


Note! A downgrade to version 2.08 is then possible by resetting to factory defaults using the internal jumper.
 2.16
on request
April 22, 2021
  • Fixed: Web interface, error when saving description texts
  • Fixed: Changing port numbers
  • Fixed: Wrong calculation of the net address for the route
  • Optimized: USB devices without names
  • Optimized: Firewall incorrectly evaluated
  • Optimized: Network response improved
  • Optimized: System response improved
The current configuration of the USB-Server is not affected by a firmware upgrade.


Note! A downgrade to version 2.08 is then possible by resetting to factory defaults using the internal jumper.
 2.14
on request
November 16, 2020
  • Fixed: DNS setting using WuTility
  • Optimized: USB devices that reconfigure themselves
  • Optimized: Firewall incorrectly evaluated
  • Optimized: Network response
  • Optimized: System response improved
The current configuration of the USB-Server is not affected by a firmware upgrade.
 2.11
on request
August 30, 2019
  • Optimized: Finding devices using WuTility
  • Optimized: Changing the IP address using WuTility
  • Optimized: System response improved
The current configuration of the USB-Server is not affected by a firmware upgrade.
 2.08
on request
August 10, 2018
  • Optimized: System response improved
  • Fixed: DHCP client lease time was not correctly processed
  • Optimized: Factory default behavior
  • Fixed: DHCP gateway was not correctly displayed
The current configuration of the USB-Server is not affected by a firmware upgrade.
 2.02
on request
May 16, 2018
  • Optimized: System response improved
  • Optimized: Bulk transfer accelerated
The current configuration of the USB-Server is not affected by a firmware upgrade.
 2.01
on request
April 20, 2017
  • Optimized: System response improved
  • New: Certificate chains can be used
  • Optimized: Handling of certificates
  • Fixed: Problems with logo uploading
The current configuration of the USB-Server is not affected by a firmware upgrade.
 1.99
on request
July 19, 2016
  • Optimized: System response improved
The current configuration of the USB-Server is not affected by a firmware upgrade.
 1.98
on request
June 28, 2016
  • Optimized: System response improved
  • Fixed: Error in Clear-Stall URB
  • Fixed: DNS settings of DHCP server
  • Optimized: Config up-/download
  • Optimized: SSL certificate upload
The current configuration of the USB-Server is not affected by a firmware upgrade.
 1.97
on request
January 4, 2016
  • Fixed: USB autosuspend turned off
  • Optimized: System response improved
The current configuration of the USB-Server is not affected by a firmware upgrade.
 1.90
on request
November 2, 2015
  • Corrected: Errors in network buffer
The current configuration of the USB-Server is not affected by a firmware upgrade.
 1.89
on request
October 14, 2015
  • Corrected: Minor problems with DHCP
  • Optimized: USB devices with interface numbers not in sequence are supported
The current configuration of the USB-Server is not affected by a firmware upgrade.
 1.88
on request
August 28, 2015
  • Optimized: Device detection improved
  • New: USB devices without Interface 0 supported
The current configuration of the USB-Server is not affected by a firmware upgrade.
 1.87
on request
August 4, 2015
  • Corrected: TCP data could be delayed by up to 200ms.
  • Corrected: USB autosuspend was not turned off
The current configuration of the USB-Server is not affected by a firmware upgrade.
 1.86
on request
June 18, 2015
  • Internal improvements
  • Various minor bugfixes
The current configuration of the USB-Server is not affected by a firmware upgrade.
 1.85
on request
April 28, 2015
  • Corrected: Incorporating multiple devices at the same time
  • Optimized: USB PowerOn delayed by 800 ms
  • Various minor bugfixes
The current configuration of the USB-Server is not affected by a firmware upgrade.
 1.84
on request
February 12, 2015
  • NEW: Freely editable descriptions for USB ports
  • Dynamic handling of the MaxPacketSize for isochronal pipes
  • Various minor bugfixes
The current configuration of the USB-Server is not affected by a firmware upgrade.
 1.83
on request
September 22, 2014
  • New: SNMP MIB 2
  • Optimized: Certificate test improved
  • Optimized: System response improved
  • Corrected: TCP Send Delay
  • Corrected: "Connected since" time corrected on the website
  • Corrected: Minor network problems
  • Corrected: Configuration of Up-/Download via WuTility
The current configuration of the USB-Server is not affected by a firmware upgrade.
 1.82
on request
July 23, 2014
  • Corrected: Minor network problems
The current configuration of the USB-Server is not affected by a firmware upgrade.
 1.79
on request
May 2, 2014
  • Corrected: Problems with different USB server port
  • Corrected: Problems with whitelist activation when DHCP is turned on
The current configuration of the USB-Server is not affected by a firmware upgrade.
 1.78
on request
April 23, 2014
  • Corrected: Problems with IXXAT USB-CAN interface
The current configuration of the USB-Server is not affected by a firmware upgrade.
 1.76
on request
March 18, 2014
  • Corrected: Problems with HID devices
  • Corrected: Firewall problems with network - segment limits
The current configuration of the USB-Server is not affected by a firmware upgrade.
 1.73
on request
January 29, 2014
  • Corrected: Crash with audio data
  • New: USB-CanBus Adapters (lxxat) will work
The current configuration of the USB-Server is not affected by a firmware upgrade.
 1.72
on request
January 16, 2014
  • Corrected: Isochronal data communication interrupted

The current configuration of the USB-Server is not affected by a firmware upgrade.
 1.71
on request
November 5, 2013
  • Corrected: Download link for USB Redirector

The current configuration of the USB-Server is not affected by a firmware upgrade.
 1.69
on request
October 30, 2013
  • Corrected: Detection of USB devices (plug / unplug)

The current configuration of the USB-Server is not affected by a firmware upgrade.
 1.68
on request
October 9, 2013
  • Optimized: Empty gateway in the network setting is possible
  • Optimized: Web site devices
  • Optimized: Data transfer for different webcams and TV cards
  • Optimized: Isochronous transfers for bandwidth limitations
  • New: LED can be permanently turned off
  • New: USB port reset from a web page

The current configuration of the USB-Server is not affected by a firmware upgrade.
 1.67
on request
June 4, 2013
  • Optimized: Isochronal data exchange at low bandwidth
  • Optimized: Firmware upload
  • Optimized: Data exchange with slow connections
  • Optimized: Data exchange from webcams
  • New: Firewall with Black- / Whitelist introduced
  • New: LED can be turned off
  • New: Configuration of Up-/Download using WuTility

The current configuration of the USB-Server is not affected by a firmware upgrade.
 1.65
on request
January 15, 2013
  • Optimized: Firmware update process
  • Optimized: USB-Server process
  • Optimized: Initialization of USB devices
  • Neu: Hostile device takeover
  • New: Unplug switches VBus off
  • Corrected: USB Set-Config problem

The current configuration of the USB-Server is not affected by a firmware upgrade.
 1.56
on request
October 20, 2012
  • First version
 1.53
on request
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