===== Update firmware (Linux) =====

The following tutorial is made for updating Korlan USB2CAN firmware on Linux operating system.
You can get the firmware [[https://www.8devices.com/media/products/usb2can_korlan/downloads/usb2can2.1.zip|here]]

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1. Install dfu-util (>= 0.9)
  sudo apt-get install dfu-util

2. Extract the firmware archive
  unzip usb2can2.1.zip

3. Switch to internal bootloader using the set_dfu utility provided with the firmware:
  sudo ./set_dfu

4. Flash new firmware as root:
  sudo dfu-util -a 0 -s 0x8008000 -D USB2CAN-2.1.bin

5. Power-cycle the device after firmware update.