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Procedures

Procedure to enter serial console mode on C20 - C22.

  • Turn off the power of the device.
  • Connect the PC to the C1 micro-USB port of Ethernet converter using the dedicated USB/UART converter.
  • Open the serial console (default baud rate is 115200 bps).
  • Press and hold the S1 button (or connect Din pin to GND pin if the button is not mounted).
  • Turn on the power and wait a few seconds until the orange LED lights up.
  • Release the button (or disconnect Din pin from GND pin).

Procedure to enter serial console mode on C23 - C25.

  • Install STM32 Virtual COM Port Driver.
  • Turn off the power of the device.
  • Connect the PC to the C1 micro-USB port using the USB cable (or use the dedicated USB/UART converter).
  • Open the serial console (default baud rate is 115200 bps).
  • Press and hold the S1 button.
  • Turn on the power and wait a few seconds until the yellow CN LED lights up.
  • Release the button (or disconnect Din pin from GND pin).
Configuration procedure
  • Change the device port service to the RemoteCOM. 
  • Set up a port number.
  • Enable or disable encryption.
  • If encryption is enabled create a password.
  • In the Redisage Configurator click add the device and then set the COM number and the service port.
  • If encryption is enabled enter a password.
  • Click save changes.
  • Connect to the configured serial COM port via terminal software.

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.
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