HTC Vive Pro（Base Station 2.0）に切り替え

<p><img src="https://dl.dropbox.com/s/n3nu9omv05wop4z/HTC%20Vive%20Pro%EF%BC%88Base%20Station%202.0%EF%BC%89%E3%81%AB%E5%88%87%E3%82%8A%E6%9B%BF%E3%81%88%E3%82%8B.jpg" /></p>



Base Station 1.0 から 2.0 へ変えた時に調べた諸々。

Valve の HMD が発表されたりリークされたり、縁が切れそうで切れないベースステーション。

Azure Kinect DK と Valve Index が出てくる６月までは頑張ってもらいます。



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### 目次


- [BS 1.0 と BS 2.0 の混在はできない](#bs-10-と-bs-20-の混在はできない)
- [Base Station 2.0 に対応している機器](#base-station-20-に対応している機器)
- [Base Station 2.0 は３つでも大丈夫？](#base-station-20-は３つでも大丈夫)
- [３台以上の BS 2.0 置き方いろいろ](#３台以上の-bs-20-置き方いろいろ)
- [CEDEC 2018 のセッション](#cedec-2018-のセッション)
- [床のキャリブレーションはコントローラーを天地逆に](#床のキャリブレーションはコントローラーを天地逆に)
- [Room Overview でルームセットアップ後の確認](#room-overview-でルームセットアップ後の確認)
- [その他 HTC Enterprise の Support にある記事](#その他-htc-enterprise-の-support-にある記事)
- [BS 2.0 のステータスライト](#bs-20-のステータスライト)
- [Steam Support（BS 2.0 は Valve 製なので公式？？）](#steam-supportbs-20-は-valve-製なので公式)
- [IMU のキャリブレーション](#imu-のキャリブレーション)
        - [こちらもどうぞ](#こちらもどうぞ)


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## BS 1.0 と BS 2.0 の混在はできない

BS 2.0 には Sync Cable を刺せる場所があるけど、刺しても意味はない。


- [Can I use the older version of the base stations together with SteamVR Base Station 2.0?](https://enterprise.vive.com/eu/support/vive-pro/category_howto/can-different-versions-of-base-stations-be-used.html)
    <iframe
        class="embed-card embed-webcard"
        scrolling="no"  frameborder="0"
        style="
            display: block;  border: none;
            margin: 10px 0px;
            width: 100%; height: 155px;
            max-width: 500px;
        "
        src="https://hatenablog-parts.com/embed?url=https://enterprise.vive.com/eu/support/vive-pro/category_howto/can-different-versions-of-base-stations-be-used.html">
    </iframe>



## Base Station 2.0 に対応している機器

Vive Pro HMD（青いやつ）と、Vive Controller（2018）青いやつと、Vive Tracker（2018）ボタンが青いやつ。


- [Which VIVE hardware are compatible with my base stations?](https://enterprise.vive.com/eu/support/vive-pro/category_howto/which-vive-hardware-are-compatible-with-base-stations.html)
    <iframe
        class="embed-card embed-webcard"
        scrolling="no"  frameborder="0"
        style="
            display: block;  border: none;
            margin: 10px 0px;
            width: 100%; height: 155px;
            max-width: 500px;
        "
        src="https://hatenablog-parts.com/embed?url=https://enterprise.vive.com/eu/support/vive-pro/category_howto/which-vive-hardware-are-compatible-with-base-stations.html">
    </iframe>



## Base Station 2.0 は３つでも大丈夫？

> Yes. Each base station works independently of the others, and there is no pairing requirement between them.


- [Can I use an odd number of SteamVR Base Stations 2.0?](https://enterprise.vive.com/eu/support/vive-pro/category_howto/can-i-use-an-odd-number-of-base-stations.html)
    <iframe
        class="embed-card embed-webcard"
        scrolling="no"  frameborder="0"
        style="
            display: block;  border: none;
            margin: 10px 0px;
            width: 100%; height: 155px;
            max-width: 500px;
        "
        src="https://hatenablog-parts.com/embed?url=https://enterprise.vive.com/eu/support/vive-pro/category_howto/can-i-use-an-odd-number-of-base-stations.html">
    </iframe>



## ３台以上の BS 2.0 置き方いろいろ

<p><img src="https://dl.dropbox.com/s/qb9kcvy4j2qyq3j/HTC%20Vive%20Pro%EF%BC%88Base%20Station%202.0%EF%BC%89%E3%81%AB%E5%88%87%E3%82%8A%E6%9B%BF%E3%81%88%20-%20%EF%BC%93%E5%8F%B0%E4%BB%A5%E4%B8%8A%E3%81%AE%20BS%202.0%20%E7%BD%AE%E3%81%8D%E6%96%B9%E3%81%84%E3%82%8D%E3%81%84%E3%82%8D.png" /></p>


- [My available space has an irregular shape. Can I still set up more than two SteamVR Base Stations 2.0?](https://enterprise.vive.com/eu/support/vive-pro/category_howto/available-space-for-base-stations-has-an-irregular-shape.html)
    <iframe
        class="embed-card embed-webcard"
        scrolling="no"  frameborder="0"
        style="
            display: block;  border: none;
            margin: 10px 0px;
            width: 100%; height: 155px;
            max-width: 500px;
        "
        src="https://hatenablog-parts.com/embed?url=https://enterprise.vive.com/eu/support/vive-pro/category_howto/available-space-for-base-stations-has-an-irregular-shape.html">
    </iframe>



- [What things should I consider when installing more than two SteamVR Base Stations 2.0?](https://enterprise.vive.com/eu/support/vive-pro/category_howto/considerations-to-make-when-installing-more-than-two-base-stations.html)
    <iframe
        class="embed-card embed-webcard"
        scrolling="no"  frameborder="0"
        style="
            display: block;  border: none;
            margin: 10px 0px;
            width: 100%; height: 155px;
            max-width: 500px;
        "
        src="https://hatenablog-parts.com/embed?url=https://enterprise.vive.com/eu/support/vive-pro/category_howto/considerations-to-make-when-installing-more-than-two-base-stations.html">
    </iframe>



## CEDEC 2018 のセッション

> なお，講演会場では，ベースステーション2.0を縦に並べて部屋の角に設置すると，隅々までトラッキングできるという報告もあった。ただ，西川氏によると，サポート対象外の使いかたなので，今後のアップデートで動作がおかしくなることがあるかもしれないとのことだった。


- [［CEDEC 2018］「Vive Tracker」を使うときの注意点とは？ 「Vive」の最新情報が披露された講演をレポート](http://jp.gamesindustry.biz/article/1808/18082402/)
    <iframe
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        src="https://hatenablog-parts.com/embed?url=http://jp.gamesindustry.biz/article/1808/18082402/">
    </iframe>



## 床のキャリブレーションはコントローラーを天地逆に

> Floor position isn't correct
Some users report that they get a better floor calibration by putting the controllers face down (trigger pointing up)


- [r/Vive: Discussing Virtual Reality Experiences and VR technology. An independent and unofficial VR subreddit.](https://www.reddit.com/r/Vive/wiki/troubleshooting#wiki_floor_position_isn.27t_correct)
    <iframe
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        src="https://hatenablog-parts.com/embed?url=https://www.reddit.com/r/Vive/wiki/troubleshooting#wiki_floor_position_isn.27t_correct">
    </iframe>



## Room Overview でルームセットアップ後の確認

<p><img src="https://dl.dropbox.com/s/4mo7daav6v7oajn/HTC%20Vive%20Pro%EF%BC%88Base%20Station%202.0%EF%BC%89%E3%81%AB%E5%88%87%E3%82%8A%E6%9B%BF%E3%81%88%20-%20Room%20Overview%20%E3%81%A7%E3%83%AB%E3%83%BC%E3%83%A0%E3%82%BB%E3%83%83%E3%83%88%E3%82%A2%E3%83%83%E3%83%97%E5%BE%8C%E3%81%AE%E7%A2%BA%E8%AA%8D.png" /></p>


- [How to set up multiple SteamVR 2.0 base stations](https://holocafe.de/en/blog/posts/how-to-set-up-multiple-steamvr-20-base-stations)
    <iframe
        class="embed-card embed-webcard"
        scrolling="no"  frameborder="0"
        style="
            display: block;  border: none;
            margin: 10px 0px;
            width: 100%; height: 155px;
            max-width: 500px;
        "
        src="https://hatenablog-parts.com/embed?url=https://holocafe.de/en/blog/posts/how-to-set-up-multiple-steamvr-20-base-stations">
    </iframe>




- [How can I check which base stations are currently in use?](https://enterprise.vive.com/eu/support/vive-pro/category_howto/how-to-check-which-base-stations-are-in-use.html)
    <iframe
        class="embed-card embed-webcard"
        scrolling="no"  frameborder="0"
        style="
            display: block;  border: none;
            margin: 10px 0px;
            width: 100%; height: 155px;
            max-width: 500px;
        "
        src="https://hatenablog-parts.com/embed?url=https://enterprise.vive.com/eu/support/vive-pro/category_howto/how-to-check-which-base-stations-are-in-use.html">
    </iframe>



## その他 HTC Enterprise の Support にある記事

BS2.0 のスペックは水平視野角150度、垂直視野角110度
2m 以上の高さに設置して、25~35度下に向ける。（下の Valve の説明とは食い違う、BS 1.0 の説明だから？？）


> Each base station has a 150-degree horizontal field of view and a 110-degree vertical field of view. To maximize your play area, set up at above head height (ideally more than 2 m or 6.5 ft from the floor), with the angle of each base station adjusted between 25 and 35 degrees.


> Avoid setting up in an area with bright light, which may negatively affect the performance of the base stations.


<p><img src="https://dl.dropbox.com/s/vxl5lv0oqom9sq7/HTC%20Vive%20Pro%EF%BC%88Base%20Station%202.0%EF%BC%89%E3%81%AB%E5%88%87%E3%82%8A%E6%9B%BF%E3%81%88%20-%20Avoid%20setting%20up%20in%20an%20area%20with%20bright%20light%2C%20which%20may%20negatively%20affect%20the%20performance%20of%20the%20base%20stations.png" /></p>


- [Tips for setting up SteamVR Base Station 2.0](https://enterprise.vive.com/eu/support/vive-pro/category_howto/tips-for-setting-up-the-base-stations.html)
    <iframe
        class="embed-card embed-webcard"
        scrolling="no"  frameborder="0"
        style="
            display: block;  border: none;
            margin: 10px 0px;
            width: 100%; height: 155px;
            max-width: 500px;
        "
        src="https://hatenablog-parts.com/embed?url=https://enterprise.vive.com/eu/support/vive-pro/category_howto/tips-for-setting-up-the-base-stations.html">
    </iframe>


> You can use up to four base stations in a single room covering 10 m x 10 m (32 ft 10 in x 32 ft 10 in).



- [How many SteamVR Base Stations 2.0 can I use in a single setup?](https://enterprise.vive.com/eu/support/vive-pro/category_howto/how-many-base-stations-can-i-use.html)
    <iframe
        class="embed-card embed-webcard"
        scrolling="no"  frameborder="0"
        style="
            display: block;  border: none;
            margin: 10px 0px;
            width: 100%; height: 155px;
            max-width: 500px;
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        src="https://hatenablog-parts.com/embed?url=https://enterprise.vive.com/eu/support/vive-pro/category_howto/how-many-base-stations-can-i-use.html">
    </iframe>



> The minimum play area remains to be at 2 m x 1.5 m (6 ft 6 in x 5 ft) , and could support sitting/standing setup with four base stations in a row. The maximum area with four base stations is up to 10 m x 10 m (32 ft 10 in x 32 ft 10 in).



- [What are the minimum and maximum play area when using more than two SteamVR Base Stations 2.0?](https://enterprise.vive.com/eu/support/vive-pro/category_howto/minimum-and-maximum-play-area-size-for-more-than-2-base-stations.html)
    <iframe
        class="embed-card embed-webcard"
        scrolling="no"  frameborder="0"
        style="
            display: block;  border: none;
            margin: 10px 0px;
            width: 100%; height: 155px;
            max-width: 500px;
        "
        src="https://hatenablog-parts.com/embed?url=https://enterprise.vive.com/eu/support/vive-pro/category_howto/minimum-and-maximum-play-area-size-for-more-than-2-base-stations.html">
    </iframe>



## BS 2.0 のステータスライト


出荷バージョン次第で、白か緑なら正常


- [What does the status light on the base stations mean?](https://enterprise.vive.com/eu/support/vive-pro/category_howto/what-do-the-base-station-status-lights-mean.html)
    <iframe
        class="embed-card embed-webcard"
        scrolling="no"  frameborder="0"
        style="
            display: block;  border: none;
            margin: 10px 0px;
            width: 100%; height: 155px;
            max-width: 500px;
        "
        src="https://hatenablog-parts.com/embed?url=https://enterprise.vive.com/eu/support/vive-pro/category_howto/what-do-the-base-station-status-lights-mean.html">
    </iframe>




## Steam Support（BS 2.0 は Valve 製なので公式？？）


> ベースステーションが正しく設定されているか確認してください。頭よりも高い位置（少なくとも約 2メートル）に、30 度 から 45 度ほど下に傾け、5 メートル（16 フィート）以上離さずに設置してください。


> フロントカメラの電源を入れることが、時にトラッキング問題の原因になることがあります。ダッシュボードを呼び出す度にトラッキングが失われる場合、カメラに問題があるかもしれません。[SteamVR] > [設定] > [カメラ] から、カメラの帯域幅を下げるか、フロントカメラを無効にしてみてください。



- [Steam VR Troubleshooting - SteamVR - Knowledge Base - Steam Support
](https://support.steampowered.com/kb_article.php?ref=8566-SDZC-9326&l=japanese#base-stations)
    <iframe
        class="embed-card embed-webcard"
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        src="https://hatenablog-parts.com/embed?url=https://support.steampowered.com/kb_article.php?ref=8566-SDZC-9326&l=japanese#base-stations">
    </iframe>




## IMU のキャリブレーション


少し怖いけど、動きがおかしいトラッカーはこれが原因かな・・・？？



- [r/Vive - Fix for Slanted Floor Issue - IMU Recalibration](https://www.reddit.com/r/Vive/comments/6tzthx/fix_for_slanted_floor_issue_imu_recalibration/)
    <iframe
        class="embed-card embed-webcard"
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        style="
            display: block;  border: none;
            margin: 10px 0px;
            width: 100%; height: 155px;
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        src="https://hatenablog-parts.com/embed?url=https://www.reddit.com/r/Vive/comments/6tzthx/fix_for_slanted_floor_issue_imu_recalibration/">
    </iframe>



--

#### こちらもどうぞ

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