Kvaser Leaf Light R v2 User’s Guide
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4.4
Updating the firmware
For the Kvaser Leaf Light R v2 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 Leaf Light R v2 to your PC with the USB cable. Start the
update.exe application. A window opens where you should see the device listed if
correctly connected to your PC. Select the device to update and click the Next
button. Read the Release Notes carefully.
Click on the Start Upgrade button to start programming. Programming takes
approximately 30 s. The progress is displayed on the screen.
If you see any error messages, try to disconnect and reconnect the device, and
then perform the operation again.
To verify that the firmware has been updated, open “Kvaser Hardware” in Control
Panel. Select “Kvaser Leaf Light R v2” in the tree view to the left, and click on the
channel. The firmware revision information appears in the right half of the window.
Kvaser AB, Mölndal, Sweden — www.kvaser.com
