display

# Display — Eyes & Info ## Quick Start Controls the device's display. Two modes: animated eyes (default) and info text. Usually auto-synced by the Emotion skill — only call directly for manual eye control or info display. ## Workflow 1. Determine the mode needed: - **Eyes**: `[HW:/display/eyes:{"expression":"happy","pupil_x":0.0,"pupil_y":0.0}]` - **Info**: `[HW:/display/info:{"text":"14:30","subtitle":"Good afternoon"}]` then `[HW:/display/eyes-mode:{}]` 2. Place markers at start of reply — the device fires them before TTS. Skip silently if display unavailable. **Important**: The Emotion skill auto-syncs eyes during conversation. Do not call both Emotion and Display for the same reaction. ## Examples **Input:** "Look to the left" **Output:** `[HW:/display/eyes:{"expression":"neutral","pupil_x":-1.0,"pupil_y":0.0}]` (no confirmation needed) **Input:** "What time is it?" **Output:** `[HW:/display/info:{"text":"14:30","subtitle":"Good afternoon"}]` It's 2:30 PM. **Input:** "Show me a happy face" **Output:** `[HW:/display/eyes:{"expression":"happy"}]` Here's a happy face! ## How to Control Display **No exec/curl needed.** Inline markers at start of reply: ``` [HW:/display/eyes:{"expression":"happy","pupil_x":0.0,"pupil_y":0.0}] [HW:/display/info:{"text":"14:30","subtitle":"Good afternoon"}] [HW:/display/eyes-mode:{}] ``` - `pupil_x`: -1.0 (look left) to 1.0 (look right) - `pupil_y`: -1.0 (look up) to 1.0 (look down) - `text`: max 20 characters, `subtitle`: optio...