---
title: "Guides by protocol: KNX and ETS, BACnet, Modbus and HTTP"
description: "Import an ETS project, discover BACnet objects, test a Modbus read or prepare an HTTP request: the Can’nX guides sorted by protocol."
canonical: https://wiki.can-nx.com/en/protocoles/
language: en
---

# Guides by protocol: KNX and ETS, BACnet, Modbus and HTTP

Import an ETS project, discover BACnet objects, test a Modbus read or prepare an HTTP request: the Can’nX guides sorted by protocol.

- [BACnet](https://wiki.can-nx.com/en/protocoles/bacnet/) — Declare devices, discover objects and configure their datapoints in Boss’nX.
- [HTTP](https://wiki.can-nx.com/en/protocoles/http/) — Prepare an HTTP action or a scenario trigger in Link’nX.
- [KNX and ETS](https://wiki.can-nx.com/en/protocoles/knx-ets/) — Import the ETS project, map group addresses and configure KNX datapoints.
- [Modbus](https://wiki.can-nx.com/en/protocoles/modbus/) — Declare gateways and registers, test readings and import measurements.