---
description: 'type: ''initialization'','
---

# Initialization

Data composition for `type: 'initialization'`

```
{
  type: 'initialization',
  message: "checking you plan and access" => "accessing webcam" => "running"
  ready: set to true only when running
}
```

This messages help you understand when posetracker is fully loaded (model + webcam) and ready.&#x20;
