Most customers should configure how the robot speaks and listens using Agents in Tritium UI — not by editing scripts.
This page is for advanced setups where you need to work with persona scripts directly (for example, custom personas supplied by Engineered Arts or site-specific script workflows).
Language and voice options use ISO 639-3 codes. Configure languages in Agents where possible; script-level language maps are documented in the developer guide.
Variable reference, voice maps, backend tables, and worked examples:
Configuring Personas (developer)
If your robot was received or upgraded before February 2025, see Configuring Personas (Legacy).