List of Abbreviations


Application Programming Interface. An interface between software components.


Direct Current A voltage/current supply with frequency 0Hz.


Device under Test. A DUT is a product or system undergoing a test. The test is performed by the devices connected to the DUT. In the context of this manual the Ethernet-Mux is a considered part of the test-system and the Ethernet-Mux is intended to be connected to the DUT.


Electromagnetic Interference. EMI describes interference in systems caused by electromagnetic radiation generated by other devices or the system itself. EMI can lead to restrictions in functionality or malfunctions.


Electrostatic Discharge. This event describes the sudden flow of electric charge between a charged body and an electric device. The energy released during this event can damage the electric device.


In System Programmer A tool that allows uploading new firmware to a device without requiring disassembly or other invasive actions.


Layer Setting Services. A CANopen protocol that allows the configuration of individual node ids and communication bitrates.


Power over Ethernet A standard that allows using Ethernet cabling to supply power and data to a device.


Representational State Transfer. A paradigm for the design of APIs. The lxa-iobus-server provides a REST API on top of HTTP.