80 lines
2.2 KiB
Markdown
80 lines
2.2 KiB
Markdown
# WireViz
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## Summary
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WireViz is a simple yet flexible, YAML-based markup language for documenting cables, wiring harnesses and connector pinouts with beautiful graphical output (SVG, PNG, ...) thanks to [GraphViz](https://www.graphviz.org/).
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## Features
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* WireViz input files are fully text based
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* No special editor required
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* Human readable
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* Easy version control
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* YAML syntax
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* Understands and uses color abbreviations as per [IEC 60757](https://en.wikipedia.org/wiki/Electronic_color_code#Color_band_system) (black=BK, red=RD, ...)
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* Optionally outputs colors as abbreviation (e.g. 'YE'), full name (e.g. 'yellow') or hex value (e.g. '#ffff00'), with choice of UPPER or lower case
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* Auto-generates standard wire color schemes and allows custom ones if needed
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* [DIN 47100](https://en.wikipedia.org/wiki/DIN_47100) (WT/BN/GN/YE/GY/PK/BU/RD/BK/VT/...)
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* [IEC 62](https://en.wikipedia.org/wiki/Electronic_color_code#Color_band_system) (BN/RD/OR/YE/GN/BU/VT/GY/WT/BK/...)
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* Understands wire gauge in mm² or AWG
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* Optionally auto-calculates and displays AWG equivalent when specifying mm²
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* Allows more than one connector per side, as well as loopbacks
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* Allows for easy-autorouting for 1-to-1 wiring
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_Note_: WireViz is not designed to represent the complete wiring of a system. Its main aim is to document the construction of individual wires and harnesses.
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## Examples
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### Demo 01
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[WireViz input file](examples/demo01.yml):
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connectors:
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X1:
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type: D-Sub
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subtype: female
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pinout: [DCD, RX, TX, DTR, GND, DSR, RTS, CTS, RI]
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X2:
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type: Molex KK 254
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subtype: female
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pinout: [GND, RX, TX]
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cables:
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W1:
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gauge: 0.25 mm2
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length: 0.2
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color_code: DIN
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wirecount: 3
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shield: true
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connections:
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-
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- X1: [5,2,1]
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- W1: [1,2,3]
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- X2: [1,3,2]
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-
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- X1: 5
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- W1: s
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Output file:
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### Demo 02
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[Source](examples/demo02.yml)
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### More examples
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See the [example gallery](examples/) and included readme file.
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## Status
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This is very much a [work in progress](todo.md).
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## License
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GNU GPLv3
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