50 lines
1.4 KiB
Markdown
50 lines
1.4 KiB
Markdown
# Triad OpenVR Python Wrapper
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This is an enhanced wrapper for the already excellent [pyopenvr library](https://github.com/cmbruns/pyopenvr) by [cmbruns](https://github.com/cmbruns). The goal of this library is to create easy to use python functions for any SteamVR tracked system.
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# Getting Started
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```python
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import triad_openvr as vr
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import pylab as plt
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v = vr.triad_openvr()
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data = v.devices["controller_1"].sample(1000,250)
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plt.plot(data.time,data.x)
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plt.title('Controller X Coordinate')
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plt.xlabel('Time (seconds)')
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plt.ylabel('X Coordinate (meters)')
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```
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# Configuration file
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The goal is to identify devices by serial, in order to keep the same name for the same physical device. for maing it work, you just have to change serials and names in the 'config.json' file. Here is an example of config file :
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```
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{
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"devices":[
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{
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"name": "hmd",
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"type": "HMD",
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"serial":"XXX-XXXXXXXX"
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},
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{
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"name": "tracking_reference_1",
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"type": "Tracking Reference",
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"serial":"LHB-XXXXXXXX"
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},
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{
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"name": "controller_1",
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"type": "Controller",
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"serial":"XXX-XXXXXXXX"
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},
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{
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"name": "tracker_1",
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"type": "Tracker",
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"serial":"LHR-XXXXXXXX"
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}
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]
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}
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```
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