ozoptics_software

Low-level python modules for operating OZ Optics attenuators

Currently Supported Models

• DD-100-MC (RS232)
• DD-600-MC (RS232)

Features

• Connect to OZ Optics attenuators over serial through a terminal server
• Query attenuator state and parameters
• Command full range of attenuation values

Requirements

• Install base class from https://github.com/COO-Utilities/hardware_device_base

Installation

pip install .

Usage

import dd100mc

controller = dd100mc.OZController()
controller.connect(host='192.168.29.153', port=10003)

controller.set_attenuation(36.5)
print(controller.get_attenuation())
controller.set_position(5750)
print(controller.get_position())

# For a comprehensive list of classes and methods, use the help function
help(dd100mc)

🧪 Testing

Unit tests are located in tests/ directory.

To run all tests from the project root:

python -m pytest