--- title: "Device-Attached Points" slug: "device-points" status: "new" updated: 2025-07-15T17:46:20Z published: 2025-07-15T17:46:20Z canonical: "docs.bazefield.com/device-points" --- > ## Documentation Index > Fetch the complete documentation index at: https://docs.bazefield.com/llms.txt > Use this file to discover all available pages before exploring further. # Device-Attached Points **Device-Attached Points** are the core telemetry streams in Bazefield, delivering **real-time** or **aggregated** data directly from external systems such as SCADA, PLCs, APIs, and databases. Each of these points is linked to a **Device**, which acts as the bridge between Bazefield and the external data source. These points are essential for real-time monitoring, analytics, and automation. Bazefield supports three main types of Device-Attached Points: **Raw Points**, **Scale Equations**, and **Totalizers**. These are detailed in the following articles. > For more information on supported devices and communication protocols, refer to [Devices](/product/docs/devices) and [Data Protocols](/product/docs/data-protocols).