What is a Device ID, where is it defined, and how is it used?

The Layer 0 API (and higher layers of the API) uses a 32-bit unsigned integer value as the Device Identifier (or Device ID – DEVID). It is very important to understand what the Device ID is and what information it provides to the API.

A detailed discussion of the Device ID can be found under the heading titled “The Device Identifier (Device ID – or DEVID)” in the AltaAPI Users Manual located at https://www.altadt.com/ReleaseDownloads/AltaAPI%20Users%20Manual.pdf