A parser library for the IRIG 106 Chapter 10 data format.


Keywords
python
License
BSD-3-Clause
Install
pip install pychapter10==1.1.19

Documentation

PyChapter10

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PyChapter10 is an open source pure Python library for reading and writing IRIG 106 Chapter 10 (now 11) files. Tested on all 3 major platforms with Python 3.6+.

Installation

Install the latest version with pip:

pip install pychapter10

To install offline from "full" zip, install the included dependencies and the library with:

pip install dependencies/* .

Note: you may also install cbitstruct for a performance improvement.

Basic Usage

PyChapter10 provides a pythonic API to read, write, and update Chapter 10 data.

from chapter10 import C10

# Find all 1553 messages in a file
for packet in C10('<filename>'):
    if packet.data_type == 0x19:
        for msg in packet:
            # do something with the message

Supported Datatypes

Type Name Supported
0x00 Computer-Generated F0 - User-Defined User-Defined
0x01 Computer-Generated F1 - Setup Record (TMATS) Yes
0x02 Computer-Generated F2 - Recording Events Yes
0x03 Computer-Generated F3 - Recording Index Yes
0x04 Computer-Generated F4 - Streaming Config (TMATS) No
0x09 PCM F1 Yes
0x11 Time Data F1 Yes
0x12 Time Data F2 No
0x19 1553 F1 Yes
0x1A 1553 F2 - 16PP194 Yes
0x21 Analog F1 Yes
0x29 Discrete F1 Yes
0x30 Message F0 Yes
0x38 ARINC-429 F0 Yes
0x40 Video F0 Yes
0x41 Video F1 Yes
0x42 Video F2 Yes
0x43 Video F3 No
0x44 Video F4 No
0x48 Image F0 Yes (untested)
0x49 Image F1 Yes (untested)
0x4A Image F2 Yes (untested)
0x50 UART F0 Yes
0x58 IEEE 1394 F0 Yes (untested)
0x59 IEEE 1394 F1 Yes (untested)
0x60 Parallel F0 Yes (untested)
0x68 Ethernet F0 - Ethernet Data Yes
0x69 Ethernet F1 - UDP Payload Yes
0x70 TSPI/CTS F0 - GPS NMEA-RTCM No
0x71 TSPI/CTS F1 - EAG ACMI No
0x72 TSPI/CTS F2 - ACTTS No
0x78 Controller Area Network Bus No
0x79 Fibre Channel F0 No
0x7A Fibre Channel F1 No

Running Tests

To run the included test suite install pdm and dev dependencies with pip:

pip install pdm
pdm install --dev

Then run:

pytest

Building the Documentation

After installing dependencies (or just "pip install sphinx") Build the docs with:

python setup.py build_docs

The generated HTML will be in docs/html

Note: "Full" zip includes built documentation already.

Contributing

See CONTRIBUTING