You're Invited:Meet the Socket Team at BlackHat and DEF CON in Las Vegas, Aug 7-8.RSVP
Socket
Socket
Sign inDemoInstall

scpi

Package Overview
Dependencies
Maintainers
1
Alerts
File Explorer

Advanced tools

Socket logo

Install Socket

Detect and block malicious and high-risk dependencies

Install

scpi

Basic idea here is to make transport-independent command sender/parser and a device baseclass that implements the common SCPI commands


Maintainers
1

Readme

==== scpi

New asyncio_ version. Only for Python 3.6 and above

Since all the other wrappers either require VISA binary or are not generic (and do not implement the device I need)

Basic idea here is to make transport-independent command sender/parser and a device baseclass that implements the common SCPI commands

A device specific implementation can then add the device-specific commands.

Pro tip for thos wishing to work on the code https://python-poetry.org/

.. _asyncio: https://docs.python.org/3/library/asyncio.html

Usage

Install the package to your virtualenv with poetry or from pip

  • Instatiate a transport (for GPIB you will need GPIBDeviceTransport to be able to use the device helper class)
  • Instatiate SCPIProtocol with the transport (optional, see below)
  • Instantiate SCPIDevice with the protocol (or as a shorthand: with the transport directly)
  • Use the asyncio eventloop to run the device methods (all of which are coroutines)

Or if you're just playing around in the REPL use AIOWrapper to hide the eventloop handling for traditional non-concurrent approach.

See the examples directory for more.

TODO

Check Carrier-Detect for RS232 transport ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

in the RS232 transport check getCD to make sure the device is present before doing anything. CTS can also be checked even if hw flow control is not in use.

Basically wait for it for X seconds and abort if not found

FAQs


Did you know?

Socket

Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.

Install

Related posts

SocketSocket SOC 2 Logo

Product

  • Package Alerts
  • Integrations
  • Docs
  • Pricing
  • FAQ
  • Roadmap
  • Changelog

Packages

Stay in touch

Get open source security insights delivered straight into your inbox.


  • Terms
  • Privacy
  • Security

Made with ⚡️ by Socket Inc