Minicom cannot connect to any of ttyUSB ports

Software Version
NVIDIA DRIVE™ Software 10.0 (Linux)

Target Operating System

Hardware Platform
NVIDIA DRIVE™ AGX Xavier DevKit (E3550)

SDK Manager Version

Host Machine Version
native Ubuntu 18.04

That’s my ttyUSB devices before and after connecting target to host:

I was trying to connect to all of them and I am always getting this output($ sudo minicom -D /dev/ttyUSB1):

The “shell>” never pops up and I am not able to enter any command.

I tried DRIVE OS Linux but I was not able to determine ttyUSB number.

Hi, @user5018

Is this your first time trying this? Have you ever connected successfully?
Please see if information in Accessing the SoC from UART helps. Thanks.

Thanks a lot, I do have Hardware Flow Control on, and that was the case.

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