Device Settings

Adjust device settings, view system information, and configure how your Air Lab captures data.

The Settings program s gives you access to device information, power controls, and configuration options. Navigate to it from Prof. Robin's computer in the Lab.

Power Off

To power off your Air Lab, enter Settings s and press D. The device will shut down completely.

Tip: To store your Air Lab long-term, use Shipping Mode in Developer Mode instead—this disconnects the battery to prevent discharge.

About

Press A in Settings to view device information:

• Device Name: The name shown during Bluetooth pairing (customizable via Air Lab Console).
• Serial Number: Your device's unique identifier.
• Firmware Version: The currently installed firmware.
• Storage: Available space for recordings (internal) and CSV files (external).

Regulatory

Press U in Settings to view regulatory information and certifications.

Introduction

Press L in Settings to replay the onboarding tutorial that appears when you turn on the device.

Configuration

Press R in Settings to access configuration options. Here you can adjust language, date and time, sampling rates, and other preferences.

Note: Some settings like Device Name and Wi-Fi Network can only be changed through Air Lab Console. They appear here for reference but can't be modified on-device.

System

• Language: English, German, and Spanish are available.
• Date & Time: Set the current date and time. If you skipped this during setup, adjust it here.
• Power Light: The LED blinks white while charging. Set to Off to disable this.
• CO₂ Light: Enables or disables the CO₂ level indicator LED. See Indicator for details.
• Temperature Unit: Switch between Celsius (°C) and Fahrenheit (°F).
• BLE Prevent Sleep: Keeps your Air Lab awake while a Bluetooth connection is active instead of going to sleep.
• MQTT Prevent Sleep: Keeps your Air Lab awake while connected to MQTT.
• Wi-Fi Network / MQTT Broker: Displays current network settings.
• Bluetooth Pairing / Bonding: See Bluetooth Pairing for details.
• Clock Calibration: Adjusts the clock drift in parts per million (−63 to +126). Negative values slow the clock, positive values speed it up.
• Full Reset: Erases all data on the device, including recordings and settings.

Sample Rates

These settings control how often your Air Lab captures data. See Sample Collection for details on how sampling works.

• Sleep Sample Rate: How often samples are taken in sleep state. Options: 5, 30, or 60 seconds (default: 30).
• Record Sample Rate: How often samples are taken during a measurement. Options: 5, 30, or 60 seconds (default: 5).
• Long-Term Interval: How often samples are written to the long-term buffer. Range: 30–900 seconds in 10-second increments (default: 60).