Kvaser U100-X1 User’s Guide
13 (21)
3.8
Updating the firmware
For the Kvaser U100-X1 to communicate with the host computer, compatible
versions of the Kvaser CANlib (including driver) and firmware must be installed.
The latest versions of firmware and drivers can be downloaded for free at
www.kvaser.com/download.
Connect the Kvaser U100-X1 to your PC with the USB cable and start the
update.exe application. A window opens showing the Firmware Update
Instructions, read and follow those carefully.
To check the current firmware version, open “Kvaser Device Guide” which can be
found in the Control Panel. Select “Kvaser U100-X1” in the tree view to the left,
and click on the channel. The firmware revision information now appears in the
right half of the window.
The absolute minimum firmware and driver versions needed in order to use Kvaser
U100-X1 are listed in Table 6
Device
Min. Firmware Version
Min. Driver Version
Kvaser U100-X1
v3.22.578
v5.31
Table 6: Minimum compatible driver and firmware versions of Kvaser U100-X1.
Kvaser AB, Mölndal, Sweden — www.kvaser.com
