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How to access serial console via USB TTL?

Follow the steps below to use the USB TTL adapter for serial debugging:

  1. Plug the USB TTL adapter into the USB port of your KVM device.
  2. Run the following command to open the serial port connection:
minicom -D /dev/ttyUSB0 -b 115200

This command establishes serial connection to /dev/ttyUSB0 at a baud rate of 115200.


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