Device Status

Device attributes and status reporting sequences. Applications use DA1 (Device Attributes) to identify terminal type and capabilities, and DSR (Device Status Report) to query cursor position and terminal health. These query-response sequences are essential for terminal capability detection and are used by shell integration, TUI frameworks, and terminal multiplexers.

2 features in this category

Support Matrix

Feature	Ghostty	Kitty	Alacritty	xterm.js	WezTerm	vt100
Primary device attributes (DA1)	~	~	~	~	~	✗
Device status report (DSR 5)	~	~	~	~	~	✗

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