Skip to main content

Configuration by the Serial Console‎

Another way to configure the device is via a serial console. In case of the C20 - C22 Ethernet Converters an additional USB/UART converter is needed.

For C20 - C22 converters
  • Turn off the power of the device.
  • Connect Ethernet converter to the dedicated USB/UART converter via the microUSB port.
  • Connect the USB/UART converter to the PC.
  • Open the serial console (default baud rate is 115200 bps).
  • Press and hold the S1 button.
  • Turn on the power.
  • Wait until the ST indicator (orange LED) lights up (it should light up after red light - service mode).
  • Release the S1 button.
  • Login using user’s personal credentials or default login details.
  • If the process is successful, configuration commands can be typed into the terminal.
For C23 - C25 converters
  • Install STM32 Virtual COM Port Driver.
  • Turn off the power of the device.
  • Connect Ethernet converter directly to the PC (the dedicated USB/UART converter is not obligatory).
  • Open the serial console (default baud rate is 115200 bps).
  • Press and hold the S1 button.
  • Turn on the power.
  • Wait until the ST indicator (yellow LED) lights up.
  • Release the S1 button.
  • Login using user’s personal credentials or default login details.
  • If the process is successful, configuration command can be typed into the terminal.

a5a95447-11ad-467f-afc0-dd83c392aa44.png

{{@170#bkmrk-list-of-all-commands}}

{{@170#bkmrk-command-description-}}

{{@170#bkmrk-list-of-all-commands}}

{{@170#bkmrk-command-description-}}

{{@171#bkmrk-ports-configuration--1}}

{{@171#bkmrk-in-terms-of-ports-co}}

{{@171#bkmrk-uart-uart-helpprint-}}

{{@171#bkmrk-network-settings}}

{{@171#bkmrk-the-following-comman}}

{{@171#bkmrk-ipconfig-ipconfig-ad}}

{{@171#bkmrk-changing-username-or}}

{{@171#bkmrk-to-change-username-o}}

{{@171#bkmrk-user-helpprint-the-h}}

    Service mode

    Procedure to enter service mode for C20 - C22 converters

    • Turn off the power of the device.
    • Connect Ethernet converter to the dedicated USB/UART converter via the microUSB port.
    • Connect the USB/UART converter to the PC.
    • Open the serial console (default baud rate is 115200 bps).
    • Press and hold the S1 button.
    • Turn on the power.
    • Wait until the ST indicator (red LED) lights up.
    • Release the S1 button.
    • If the process is successful, service commands can be typed into the terminal.

    Procedure to enter service mode for C23 - C25 converters

    • Install STM32 Virtual COM Port Driver (if it was not done before).
    • Turn off the power of the device.
    • Connect Ethernet converter directly to the PC (the dedicated USB/UART converter is not obligatory).
    • Open the serial console (default baud rate is 115200 bps).
    • Press and hold the S1 button.
    • Turn on the power.
    • Wait until the ST indicator (red LED) lights up.
    • Release the S1 button.
    • If the process is successful, service commands can be typed into the terminal.

    {{@170#bkmrk-list-of-commands-in-}}

    {{@170#bkmrk-command-description--1}}

    {{@170#bkmrk-in-the-service-mode%2C}}

    Factory reset

    To restore default settings, type “defaults”. After that, user will be asked to type “default network” to reset the network settings as well. Then user will be informed if the process is successful.

    Additional notes

    In order to avoid issues like connecting to host, type “help” to get more information.

    To get more details about every particular command, append “help” after each commands (example: "ipconfig help").

    Back to top