pw_daq

Experimental

Overview

The pw_daq module provides libraries and interfaces for interacting with Data Acquisition (DAQ) devices via a common, abstract interface.

“DAQ” is a common term for hardware which enables measuring (and often interacting with) physical signals from a device under test (DUT). They are often used in hardware-in-the-loop (HIL) test setups or during hardware and/or software development.

Some examples of popular DAQ devices are National Instruments or LabJack.

Using daq-cli

For DAQ Users. How to get started with a DAQ by using daq-cli – for manual or agent interactions with hardware.

daq-cli

Using daq-lib

For DAQ Users. How to get started with a DAQ programmatically – for writing tests or other automation.

daq-lib

Module Design

For Backend Developers & Advanced Users. Details on the design of the abstract DAQ.

Module design

Backend Design

For Backend Developers & Advanced Users. Details on the design of the DAQ concrete backends.

pw_daq backends