---
title: OPC-DA
slug: how-tos/rx7c-opc
createdAt: 2025-09-09T08:20:58.223Z
---

How to collect over OPC-DA.

1. [Configuring an OPC-DA collector](docId\:a9Y-PCcwVFTuJ_uGoRiqj)
2. [Adding measurements to an OPC-DA collector](docId\:gP6_uW0fIjgfgM6tbuxve)
3. [Testing an OPC-DA connection](docId\:v3uERmlrQ4s9UxJ3XD-91)