Testing

Code testing status Docs testing status Coverage status

Code Quality

CodeQL status CodeFactor grade pre-commit status

Package

PyPI: Package status PyPI: Latest release version PyPI: Supported Python versions PyPI: Downloads License: Apache 2.0 Package build status PyPI upload status

Documentation

GitHub Pages status

Code Style

Test style: pytest Code style: ruff Docstring style: google

Linting

pre-commit enabled Docstring formatter: docformatter Type Checker: pyright Linter: pylint Linter: Ruff

tm_devices: Test & Measurement Device Management

tm_devices is a device management package which allows for better control and usage of Test & Measurement devices in python scripts. This is accomplished by using the PyVISA package to manage connections and communication with devices. tm_devices gives users access to a much higher level abstraction of device control by providing access to device drivers with a complete Python API.

Dependencies

tm_devices can be used without any external (non-python) dependencies on any operating system thanks to the PyVISA-py VISA backend. However, in order to use any VISA functionality that PyVISA-py does not implement, a third-party VISA backend such as NI-VISA can be installed. tm_devices will use an available VISA backend if one is found and will fall back to using PyVISA-py if no other VISA backends are installed.

Installation

pip install tm_devices

Basic Usage

Print Available VISA Devices

$ list-visa-resources
[
  "TCPIP0::192.168.0.100::inst0::INSTR",
  "ASRL4::INSTR"
]

Basic Script

from tm_devices import DeviceManager

with DeviceManager() as device_manager:
    scope = device_manager.add_scope("192.168.0.100")
    scope.query("*IDN?")
    print(scope)

Supported Devices & Software Solutions

Device Support Levels
Type
Series/Model
Command
Type
Basic
Control
Python API
Validation
Status

AFGs <AFG>

AFG3000

PI

✅

AFG31xxx

PI

✅

AWGs <AWG>

AWG5000

PI

✅

AWG5200

PI

✅

AWG7000

PI

✅

AWG70000

PI

✅

Scopes <Scope>

2 Series MSO

PI

✅

✅

3 Series MDO

PI

✅

4 Series MSO

PI

✅

✅

4 Series B MSO

PI

✅

✅

5 Series MSO

PI

✅

✅

5 Series B MSO

PI

✅

✅

5 Series MSO (LP)

PI

✅

✅

6 Series MSO

PI

✅

✅

6 Series B MSO

PI

✅

✅

6 Series LPD

PI

✅

✅

MSO2000/B

PI

✅

DPO2000/B

PI

✅

MDO3000

PI

✅

MDO4000/B/C

PI

✅

MSO4000/B

PI

✅

DPO4000/B

PI

✅

MSO5000/B

PI

✅

DPO5000/B

PI

✅

🚧

DPO7000/C

PI

✅

🚧

DPO70000/C/D/DX/SX

PI

✅

✅

DSA70000/C/D

PI

✅

✅

MSO70000/C/DX

PI

✅

✅

TSOVu

PI

✅

TekScope

PI

✅

PSUs <PSU>

2200

PI

✅

2220

PI

✅

2230

PI

✅

2231

PI

✅

2280S

PI

✅

2281S

PI

✅

SMUs <SMU>

24xx Standard

PI

✅

24xx Interactive

TSP

✅

✅

26xxB

TSP

✅

🚧

Model 2601B-PULSE

TSP

✅

Model 2606B

TSP

✅

🚧

2651A

TSP

✅

2657A

TSP

✅

6430 (electrometer)

PI

✅

6514 (electrometer)

PI

✅

6517B (electrometer)

PI

✅

MTs <MT>

TMT4

API

✅

DMMs <DMM>

DMM6500

TSP

✅

DMM7510

TSP

✅

DMM7512

TSP

✅

DAQs <DAQ>

DAQ6510

TSP

✅

SSs <SS>

3706A

TSP

✅
Software Solution Support Levels
Software
Solution
Command
Type
Basic
Control
Python API
Validation
Status

DPOJET

PI

✅

✅

Supported Connections

  • REST API

  • VISA (NI-VISA and PyVISA-py)

    • TCPIP

    • ASRL / Serial / RS-232 / RS-485

    • SOCKET

    • USBTMC (no PyVISA-py support)

    • GPIB (no PyVISA-py support)

Documentation

See the full documentation at https://tektronix.github.io/tm_devices/

Maintainers

Before reaching out to any maintainers directly, please first check if your issue or question is already covered by any open issues. If the issue or question you have is not already covered, please file a new issue or start a discussion and the maintainers will review and respond there.

Contributing

Interested in contributing? Check out the contributing guidelines. Please note that this project is released with a Code of Conduct. By contributing to this project, you agree to abide by its terms.

License

tm_devices was created by Tektronix. It is licensed under the terms of the Apache License 2.0.

Credits

tm_devices was created with cookiecutter and the py-pkgs-cookiecutter template.

Project links

Key dates

PyPI data
Data sourced directly from PyPI's database.
  • Released:
Newer release available (3.7.0)

2 maintainers

PyPI data
Data sourced directly from PyPI's database.
Avatar for nfelt-tek from gravatar.com nfelt-tek Avatar for Tektronix from gravatar.com Tektronix

Credits

Author/Maintainer: Tektronix

License

Apache Software License (Apache-2.0)

Requires

Python >=3.8, <4.0

Tags

REST API SCPI TSP Tektronix Test & Measurement VISA

Classifiers

Report project as malware

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

tm_devices-1.2.0.tar.gz (6.4 MB view details)

Uploaded Source

Built Distribution

If you're not sure about the file name format, learn more about wheel file names.

tm_devices-1.2.0-py3-none-any.whl (7.2 MB view details)

Uploaded Python 3

File details

Details for the file tm_devices-1.2.0.tar.gz.

File metadata

  • Download URL: tm_devices-1.2.0.tar.gz
  • Upload date:
  • Size: 6.4 MB
  • Tags: Source
  • Uploaded using Trusted Publishing? Yes
  • Uploaded via: twine/4.0.2 CPython/3.11.8

File hashes

Hashes for tm_devices-1.2.0.tar.gz
Algorithm Hash digest
SHA256 2e7597c73ca76615e7eafe49b5f0f2f2fedea788fc6992d1aa4041a542f63ea4
MD5 9120175eeaa9e7a7b3f2d1dceea169f4
BLAKE2b-256 f432baab80a25fe8ffc9a8ffff1ceee516206a1f85933e9e476504de1bf1ffa9

See more details on using hashes here.

File details

Details for the file tm_devices-1.2.0-py3-none-any.whl.

File metadata

  • Download URL: tm_devices-1.2.0-py3-none-any.whl
  • Upload date:
  • Size: 7.2 MB
  • Tags: Python 3
  • Uploaded using Trusted Publishing? Yes
  • Uploaded via: twine/4.0.2 CPython/3.11.8

File hashes

Hashes for tm_devices-1.2.0-py3-none-any.whl
Algorithm Hash digest
SHA256 7830f45f0c420c446a89af565aa58812fa22602e19e2b6df0d1fee55eee8acd6
MD5 33c504fec23a15082b3bf4a2a809d9c1
BLAKE2b-256 66152db6b85ba6f388bca6c9a36ce46bc8b08bd04d77138f3edb7b01a6449838

See more details on using hashes here.

Release history Release notifications | RSS feed

3.7.0

2 files

3.6.1

2 files

3.6.0

2 files

3.5.0

2 files

3.4.0

2 files

3.3.0

2 files

3.2.0

2 files

3.1.10

2 files

3.1.9

2 files

3.1.8

2 files

3.1.7

2 files

3.1.6

2 files

3.1.5

2 files

3.1.4

2 files

3.1.3

2 files

3.1.2

2 files

3.1.1

2 files

3.1.0

2 files

3.0.0

2 files

2.5.0

2 files

2.4.0

2 files

2.3.0

2 files

2.2.2

2 files

2.2.1

2 files

2.2.0

2 files

2.1.0

2 files

2.0.0

2 files

1.5.0

2 files

1.4.2

2 files

1.4.1

2 files

1.4.0

2 files

1.3.0

2 files

1.2.3

2 files

1.2.2

2 files

1.2.1

2 files

This release

1.2.0 This release

2 files

1.1.0

2 files

1.0.1

2 files

1.0.0

2 files

0.1.24

2 files

0.1.22

2 files

0.1.21

2 files

0.1.19

2 files

0.1.18

2 files

0.1.17

2 files

0.1.16

2 files

Anthropic, PBC Visionary sponsor Bloomberg Visionary sponsor Hudson River Trading Visionary sponsor Meta Visionary sponsor NVIDIA Visionary sponsor Microsoft Sustainability sponsor Depot Continuous Integration AWS Cloud computing and Security Sponsor Datadog Monitoring Fastly CDN Google Download Analytics Sentry Error logging StatusPage Status page