Connect to SMS cat with a Super Terminal in linux

Linux uses a Super Terminal to connect to the SMS cat-general Linux technology-Linux technology and application information. The following is a detailed description. The built-in minicom of Red Hat 9 is very useful.

> Minicom-s configures the Super Terminal,

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X Filenames and paths x
X File transfer protocols x
X Serial port setup x
X Modem and dialing x
X Screen and keyboard x
X Save setup as dfl x
X Save setup as .. x
X Exit x
X Exit from Minicom x
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This is the configuration menu. Select Serial port setup

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X A-Serial Device:/dev/ttyS0 x
X B-Lockfile Location:/var/lock x
X C-Callin Program: x
X D-Callout Program: x
X E-Bps/Par/Bits: 9600 8N1 x
X F-Hardware Flow Control: No x
X G-Software Flow Control: No x
X
X Change which setting? X
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According to the above configuration, you can successfully connect to the SMS cat.
If there is no prompt when the link is successful, press at to test the connection. If OK is returned, the connection is successful.