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UnescapeStr

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The UnescapeStr node is a technical utility that converts literal text representations of special characters (like \n for a newline or \t for a tab) into their actual functional character representations.

When to use this node: * Display Formatting: If you receive a raw string from a JSON source or an MQTT topic that contains \n characters, use this node to convert them into actual line breaks so the text displays correctly on a player's monitor. * Data Processing: Preparing complex strings for serial communication or legacy hardware that requires specific escape sequences to be resolved.

Connectors in

  • string [type: string]

Connectors out

  • result [type: string]