Overview

The emWave2 handheld unit is designed to be “fresh” until its first synchronization with the computer software. During this initial sync, the system generates a unique Digital ID that pairs your specific handheld device with your software database.

Beyond transferring data, connecting the device allows you to use the handheld unit as a real-time sensor for live sessions on your computer.

Connecting Your Device

Use the provided USB cable to connect the emWave2 to your computer.
Identification: A solid, successful connection is indicated by blue lights flashing in the heart action strip on the device.
Sensor Use: Once recognized, you can run live sessions by either plugging the ear sensor into the emWave2 or using the thumb sensor on the unit itself.

Syncing and Data Management

Sessions practiced on the handheld unit are automatically saved to its internal memory.

Storage Capacity: The emWave2 can store up to 18 hours of recorded data.
Memory Limit: Once the 18-hour limit is reached, the device will stop recording new sessions, though it will still function for real-time practice.
Transferring Data: 1. Open the emWave software. 2. Navigate to the File menu and select “Sync emWave2…” 3. Confirm that “Sync Session Data with Device” is checked. 4. Optional: Check “Delete handheld session data after import” if you wish to clear the device memory automatically after the transfer. 5. Click OK.

The Transfer Process

The transfer duration depends on the volume of data, ranging from 30 seconds to 5 minutes (for a full 15+ hours of data).

Status Summary: After the transfer, a dialog box will show the details of the sessions. Sessions marked as “Duplicate” have been previously transferred and will not be added again.
Viewing Data: Imported sessions are integrated into your database and can be found in the “Review Progress” view, identified by a specific device icon.

Important: The “Wipe” Feature

Inside the Advanced settings of the transfer dialog, you will find a Wipe option.

What it does: This deletes all stored sessions and disassociates the handheld device from the application database.
When to use: This is primarily for transferring ownership of a device to another person or if you are moving the device between different computers (e.g., home and work).
CAUTION: Always sync your sessions before performing a Wipe to avoid permanent data loss.

User and Device Support

emWave2 Software: Supports only one user and one handheld device association.
emWave PRO: For environments requiring multiple users and multiple device support, an upgrade to emWave PRO is required.
Flexibility: While restricted to one user per database, the “Wipe” feature allows a single handheld device to be used across multiple computers.