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Status](https://readthedocs.org/projects/spacepackets/badge/?version=latest)](https://spacepackets.readthedocs.io/en/latest/?badge=latest)\n[![codecov](https://codecov.io/gh/us-irs/spacepackets-py/graph/badge.svg?token=YFLM60LCVI)](https://codecov.io/gh/us-irs/spacepackets-py)\n[![PyPI version](https://badge.fury.io/py/spacepackets.svg)](https://badge.fury.io/py/spacepackets)\n\nECSS and CCSDS Spacepackets\n======\n\nThis package contains generic implementations for various CCSDS\n(Consultative Committee for Space Data Systems) and ECSS\n(European Cooperation for Space Standardization) packet standards.\n\nCurrently, this includes the following components:\n\n- Space Packet implementation according to\n  [CCSDS Blue Book 133.0-B-2](https://public.ccsds.org/Pubs/133x0b2e1.pdf)\n- CCSDS CDS short timestamp implementation according to\n  [CCSDS 301.0-B-4 3.3](https://public.ccsds.org/Pubs/301x0b4e1.pdf).\n- PUS Telecommand and PUS Telemetry implementation according to the\n  [ECSS-E-ST-70-41C standard](https://ecss.nl/standard/ecss-e-st-70-41c-space-engineering-telemetry-and-telecommand-packet-utilization-15-april-2016/).\n  PUS A (legacy) is supported as well.\n- CCSDS File Delivery Protcol (CFDP) packet implementations according to\n  [CCSDS Blue Book 727.0-B-5](https://public.ccsds.org/Pubs/727x0b5.pdf).\n- Unified Space Data Link Protocol (USLP) frame implementations according to\n  [CCSDS Blue Book 732.1-B-2](https://public.ccsds.org/Pubs/732x1b2.pdf).\n\nIt also contains various helper modules which are commonly used when working with these standards:\n\n- `PusVerificator` module to track the verification of sent telecommands.\n- [PTC and PFC definitions](https://spacepackets.readthedocs.io/en/latest/api/ecss.html#module-spacepackets.ecss.fields) for ECSS packets.\n- `Countdown` utility class.\n- Sequence counter utility classes.\n\n# Install\n\nYou can install this package from PyPI:\n\n```sh\npip install spacepackets\n```\n\nFor example, using [`uv`](https://docs.astral.sh/uv/):\n\n```sh\nuv pip install spacepackets\n```\n\n# Examples\n\nYou can find all examples [inside the documentation](https://spacepackets.readthedocs.io/en/latest/examples.html).\n\n\n# Contributing\n\nFor local development from a checkout, sync the project environment and development tools:\n\n```sh\nuv sync --group dev\n```\n\nTo include test dependencies:\n\n```sh\nuv sync --group dev --extra test\n```\n\n# Tests\n\nIf you want to run the tests, you have to install the package with the optional `test` feature:\n\n```sh\nuv sync --group dev --extra test\n```\n\nRunning tests regularly:\n\n```sh\nuv run pytest\n```\n\nRunning tests with coverage:\n\n```sh\nuv run coverage run -m pytest\nuv run coverage report\n```\n\n# Documentation\n\nThe documentation is built with Sphinx and new documentation should be written using the\n[NumPy format](https://www.sphinx-doc.org/en/master/usage/extensions/example_numpy.html#example-numpy).\n\nInstall the required dependencies first:\n\n```sh\nuv pip install -r docs/requirements.txt\n```\n\nThen the documentation can be built with\n\n```sh\ncd docs\nmake html\n```\n\nYou can run the doctests with\n\n```sh\nmake doctest\n```\n\n# Formatting and Linting\n\nLinting:\n\n```sh\nuv run ruff check\n```\n\nFormatting:\n\n```sh\nuv run ruff format\n```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fus-irs%2Fspacepackets-py","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fus-irs%2Fspacepackets-py","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fus-irs%2Fspacepackets-py/lists"}