Firmware Update

For firmware version v1.00 method "USB flash" has to be used.

NOTE: During flashing, the device configuration might be erased. Make notes/screenhots of configuration before if needed!

1. OTA:

  1. Go to the latest release page and check the update instructions. This page also list new features and bug fixes provided by this version.
  2. Download the file wican-fw_vXXX_obd.zip (where XXX indicates the release version).
  3. Extract the ZIP file to any directory.
  4. Open the WiCAN web interface
  5. Click on the "About" tab.
  6. Click on "Choose File".
  7. Select the file name wican-fw_obd_vXXX.bin (where XXX indicates the release version) in the directory where you extracted the ZIP file to. The file you selected should be shown like this: image
  8. Click Update
  9. During the update the message "Updating pleae wait ..." will be displayed. The update should take about 30sec. image
  10. Once the update has finished WiCAN will show the "Status" tab again. You should switch to "About" tab and check the Firmware version. It should display the release version you have just flashed.

2. USB Flash:

  1. Go to the latest release page and check the update instructions. This page also list new features and bug fixes provided by this version.
  2. Download the file wican-fw_vXXX_usb.zip where XXX indicates the release version.
  3. Download ESP flash tool.
  4. Use the same settings as in the picture below and press OK image
  5. Set the configuration as the picture below, select and fill in the address for each binary. image
  6. Short the pins as shown, then plug in the USB cable.
    • OBD image
    • USB image
  7. After you plug in the USB cable the Orange LED will light up. Now click START button on the flash tool.
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