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Verified for current stable LTS
Cu Command: Open Serial Port Linux
Use for open serial port linux with Cu. Exact CLI syntax to open serial port linux using Cu.
When to use this: Use for open serial port linux with Cu.
Command Syntax
sudo cu -l </dev/ttyXYZ>sudo cu -l </dev/ttyXYZ>Live Command Builder
Final Command
sudo cu -l </dev/ttyXYZ> Command Breakdown
-l- Command Option
- Tool-specific option used by this command invocation.
FAQ
Purpose: Exact syntax to open serial port linux using Cu.
Test path: Replace placeholders and run destructive commands in a disposable workspace first.
Flag behavior: Tool version, platform, and shell can change behavior.
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Related Operations
Cu Command: Display Help Cu Linux
cu --help Cu Command: Exit Cu Session Linux <Enter><~><.> Cu Command: Open Serial Port With Baud Rate Half Duplex Linux sudo cu -l </dev/ttyXYZ> -s <115200> -h Cu Command: Open Serial Port With Baud Rate Linux sudo cu -l </dev/ttyXYZ> -s <115200> Cu Command: Open Serial Port With Baud Rate Parity Flow Control Linux sudo cu -l </dev/ttyXYZ> -s <115200> --parity=<even|odd|none> -f --nostop