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collapsible" data-v-21951dfa data-v-6a6002da><div class="title" role="button" data-v-6a6002da><h2 class="title-text" data-v-6a6002da>How to Build</h2><div class="action" data-v-6a6002da><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewbox="0 0 24 24" class="icon minus" data-v-6a6002da><path d="M19,2H5C3.3,2,2,3.3,2,5v14c0,1.7,1.3,3,3,3h14c1.7,0,3-1.3,3-3V5C22,3.3,20.7,2,19,2zM20,19c0,0.6-0.4,1-1,1H5c-0.6,0-1-0.4-1-1V5c0-0.6,0.4-1,1-1h14c0.6,0,1,0.4,1,1V19z"></path><path d="M16,11H8c-0.6,0-1,0.4-1,1s0.4,1,1,1h8c0.6,0,1-0.4,1-1S16.6,11,16,11z"></path></svg><svg version="1.1" xmlns="http://www.w3.org/2000/svg" viewbox="0 0 24 24" class="icon plus" data-v-6a6002da><path d="M19,2H5C3.3,2,2,3.3,2,5v14c0,1.7,1.3,3,3,3h14c1.7,0,3-1.3,3-3V5C22,3.3,20.7,2,19,2z M20,19c0,0.6-0.4,1-1,1H5c-0.6,0-1-0.4-1-1V5c0-0.6,0.4-1,1-1h14c0.6,0,1,0.4,1,1V19z"></path><path d="M16,11h-3V8c0-0.6-0.4-1-1-1s-1,0.4-1,1v3H8c-0.6,0-1,0.4-1,1s0.4,1,1,1h3v3c0,0.6,0.4,1,1,1s1-0.4,1-1v-3h3c0.6,0,1-0.4,1-1S16.6,11,16,11z"></path></svg></div></div><div class="items" data-v-6a6002da><!--[--><!--[--><a class="VPLink link link" href="/how_to_build/full_build" style="padding-left:0px;" tabindex="-1" data-v-9ac6cb77 data-v-cd683231><!--[--><span class="link-text" data-v-9ac6cb77>Full Build Guide</span><!--]--><!----></a><!----><!--]--><!--[--><a class="VPLink link link" href="/how_to_build/parts_list" style="padding-left:0px;" tabindex="-1" data-v-9ac6cb77 data-v-cd683231><!--[--><span class="link-text" data-v-9ac6cb77>Part List</span><!--]--><!----></a><!----><!--]--><!--[--><a class="VPLink link link" href="/how_to_build/creating_your_own_mount" style="padding-left:0px;" tabindex="-1" data-v-9ac6cb77 data-v-cd683231><!--[--><span class="link-text" data-v-9ac6cb77>How to Create your own Camera 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M20,19c0,0.6-0.4,1-1,1H5c-0.6,0-1-0.4-1-1V5c0-0.6,0.4-1,1-1h14c0.6,0,1,0.4,1,1V19z"></path><path d="M16,11h-3V8c0-0.6-0.4-1-1-1s-1,0.4-1,1v3H8c-0.6,0-1,0.4-1,1s0.4,1,1,1h3v3c0,0.6,0.4,1,1,1s1-0.4,1-1v-3h3c0.6,0,1-0.4,1-1S16.6,11,16,11z"></path></svg></div></div><div class="items" data-v-6a6002da><!--[--><!--[--><a class="VPLink link link" href="/firmware_guide/firmware" style="padding-left:0px;" tabindex="-1" data-v-9ac6cb77 data-v-cd683231><!--[--><span class="link-text" data-v-9ac6cb77>Introduction</span><!--]--><!----></a><!----><!--]--><!--[--><a class="VPLink link link" href="/firmware_guide/setup_vscode" style="padding-left:0px;" tabindex="-1" data-v-9ac6cb77 data-v-cd683231><!--[--><span class="link-text" data-v-9ac6cb77>Setup Visual Studio Code environment</span><!--]--><!----></a><!----><!--]--><!--[--><a class="VPLink link link" href="/firmware_guide/configure_firmware" style="padding-left:0px;" tabindex="-1" data-v-9ac6cb77 data-v-cd683231><!--[--><span class="link-text" data-v-9ac6cb77>Configuring Firmware</span><!--]--><!----></a><!----><!--]--><!--[--><a class="VPLink link link" href="/firmware_guide/upload_and_update_firmware" style="padding-left:0px;" tabindex="-1" data-v-9ac6cb77 data-v-cd683231><!--[--><span class="link-text" data-v-9ac6cb77>Uploading and Updating the Firmware</span><!--]--><!----></a><!----><!--]--><!--[--><a class="VPLink link link" href="/firmware_guide/update_platformio" style="padding-left:0px;" tabindex="-1" data-v-9ac6cb77 data-v-cd683231><!--[--><span class="link-text" data-v-9ac6cb77>Updating PlatformIO</span><!--]--><!----></a><!----><!--]--><!--[--><a class="VPLink link link" href="/firmware_guide/environments" style="padding-left:0px;" tabindex="-1" data-v-9ac6cb77 data-v-cd683231><!--[--><span class="link-text" data-v-9ac6cb77>Firmware Environments</span><!--]--><!----></a><!----><!--]--><!--[--><a class="VPLink link link" href="/firmware_guide/mdns" style="padding-left:0px;" tabindex="-1" data-v-9ac6cb77 data-v-cd683231><!--[--><span class="link-text" data-v-9ac6cb77>MDNS</span><!--]--><!----></a><!----><!--]--><!--[--><a class="VPLink link link" href="/firmware_guide/rest_api" style="padding-left:0px;" tabindex="-1" data-v-9ac6cb77 data-v-cd683231><!--[--><span class="link-text" data-v-9ac6cb77>REST API</span><!--]--><!----></a><!----><!--]--><!--]--></div></section></div><div class="group" data-v-21951dfa><section class="VPSidebarGroup collapsible" data-v-21951dfa data-v-6a6002da><div class="title" role="button" data-v-6a6002da><h2 class="title-text" data-v-6a6002da>Software Guide</h2><div class="action" data-v-6a6002da><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewbox="0 0 24 24" class="icon minus" data-v-6a6002da><path d="M19,2H5C3.3,2,2,3.3,2,5v14c0,1.7,1.3,3,3,3h14c1.7,0,3-1.3,3-3V5C22,3.3,20.7,2,19,2zM20,19c0,0.6-0.4,1-1,1H5c-0.6,0-1-0.4-1-1V5c0-0.6,0.4-1,1-1h14c0.6,0,1,0.4,1,1V19z"></path><path d="M16,11H8c-0.6,0-1,0.4-1,1s0.4,1,1,1h8c0.6,0,1-0.4,1-1S16.6,11,16,11z"></path></svg><svg version="1.1" xmlns="http://www.w3.org/2000/svg" viewbox="0 0 24 24" class="icon plus" data-v-6a6002da><path d="M19,2H5C3.3,2,2,3.3,2,5v14c0,1.7,1.3,3,3,3h14c1.7,0,3-1.3,3-3V5C22,3.3,20.7,2,19,2z M20,19c0,0.6-0.4,1-1,1H5c-0.6,0-1-0.4-1-1V5c0-0.6,0.4-1,1-1h14c0.6,0,1,0.4,1,1V19z"></path><path d="M16,11h-3V8c0-0.6-0.4-1-1-1s-1,0.4-1,1v3H8c-0.6,0-1,0.4-1,1s0.4,1,1,1h3v3c0,0.6,0.4,1,1,1s1-0.4,1-1v-3h3c0.6,0,1-0.4,1-1S16.6,11,16,11z"></path></svg></div></div><div class="items" data-v-6a6002da><!--[--><!--[--><a class="VPLink link link active" href="/software_guide/eyetrackvr_app_guide" style="padding-left:0px;" tabindex="-1" data-v-9ac6cb77 data-v-cd683231><!--[--><span class="link-text" data-v-9ac6cb77>Installing and setting up the ETVR App</span><!--]--><!----></a><!----><!--]--><!--[--><a class="VPLink link link" href="/software_guide/build_software" style="padding-left:0px;" tabindex="-1" data-v-9ac6cb77 data-v-cd683231><!--[--><span class="link-text" data-v-9ac6cb77>Building the app from source</span><!--]--><!----></a><!----><!--]--><!--]--></div></section></div><div class="group" data-v-21951dfa><section class="VPSidebarGroup collapsible" data-v-21951dfa data-v-6a6002da><div class="title" role="button" data-v-6a6002da><h2 class="title-text" data-v-6a6002da>Miscellaneous</h2><div class="action" data-v-6a6002da><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewbox="0 0 24 24" class="icon minus" data-v-6a6002da><path d="M19,2H5C3.3,2,2,3.3,2,5v14c0,1.7,1.3,3,3,3h14c1.7,0,3-1.3,3-3V5C22,3.3,20.7,2,19,2zM20,19c0,0.6-0.4,1-1,1H5c-0.6,0-1-0.4-1-1V5c0-0.6,0.4-1,1-1h14c0.6,0,1,0.4,1,1V19z"></path><path d="M16,11H8c-0.6,0-1,0.4-1,1s0.4,1,1,1h8c0.6,0,1-0.4,1-1S16.6,11,16,11z"></path></svg><svg version="1.1" xmlns="http://www.w3.org/2000/svg" viewbox="0 0 24 24" class="icon plus" data-v-6a6002da><path d="M19,2H5C3.3,2,2,3.3,2,5v14c0,1.7,1.3,3,3,3h14c1.7,0,3-1.3,3-3V5C22,3.3,20.7,2,19,2z M20,19c0,0.6-0.4,1-1,1H5c-0.6,0-1-0.4-1-1V5c0-0.6,0.4-1,1-1h14c0.6,0,1,0.4,1,1V19z"></path><path d="M16,11h-3V8c0-0.6-0.4-1-1-1s-1,0.4-1,1v3H8c-0.6,0-1,0.4-1,1s0.4,1,1,1h3v3c0,0.6,0.4,1,1,1s1-0.4,1-1v-3h3c0.6,0,1-0.4,1-1S16.6,11,16,11z"></path></svg></div></div><div class="items" data-v-6a6002da><!--[--><!--[--><a class="VPLink link link" href="/misc/vrc_avatar_setup" style="padding-left:0px;" tabindex="-1" data-v-9ac6cb77 data-v-cd683231><!--[--><span class="link-text" data-v-9ac6cb77>VR Chat Avatar Setup</span><!--]--><!----></a><!----><!--]--><!--[--><a class="VPLink link link" href="/misc/faq" style="padding-left:0px;" tabindex="-1" data-v-9ac6cb77 data-v-cd683231><!--[--><span class="link-text" data-v-9ac6cb77>FAQ</span><!--]--><!----></a><!----><!--]--><!--]--></div></section></div><div class="group" data-v-21951dfa><section class="VPSidebarGroup collapsible" data-v-21951dfa 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class="VPSidebarGroup collapsible" data-v-21951dfa data-v-6a6002da><div class="title" role="button" data-v-6a6002da><h2 class="title-text" data-v-6a6002da>Archive</h2><div class="action" data-v-6a6002da><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewbox="0 0 24 24" class="icon minus" data-v-6a6002da><path d="M19,2H5C3.3,2,2,3.3,2,5v14c0,1.7,1.3,3,3,3h14c1.7,0,3-1.3,3-3V5C22,3.3,20.7,2,19,2zM20,19c0,0.6-0.4,1-1,1H5c-0.6,0-1-0.4-1-1V5c0-0.6,0.4-1,1-1h14c0.6,0,1,0.4,1,1V19z"></path><path d="M16,11H8c-0.6,0-1,0.4-1,1s0.4,1,1,1h8c0.6,0,1-0.4,1-1S16.6,11,16,11z"></path></svg><svg version="1.1" xmlns="http://www.w3.org/2000/svg" viewbox="0 0 24 24" class="icon plus" data-v-6a6002da><path d="M19,2H5C3.3,2,2,3.3,2,5v14c0,1.7,1.3,3,3,3h14c1.7,0,3-1.3,3-3V5C22,3.3,20.7,2,19,2z M20,19c0,0.6-0.4,1-1,1H5c-0.6,0-1-0.4-1-1V5c0-0.6,0.4-1,1-1h14c0.6,0,1,0.4,1,1V19z"></path><path 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data-v-39cd9708><!--[--><!--]--><!--[--><!--]--><div class="VPDocAsideOutline" data-v-39cd9708 data-v-586090b2><div class="content" data-v-586090b2><div class="outline-marker" data-v-586090b2></div><div class="outline-title" data-v-586090b2>On this page</div><nav aria-labelledby="doc-outline-aria-label" data-v-586090b2><span class="visually-hidden" id="doc-outline-aria-label" data-v-586090b2> Table of Contents for current page </span><ul class="root" data-v-586090b2 data-v-0eba5460><!--[--><!--]--></ul></nav></div></div><!--[--><!--]--><div class="spacer" data-v-39cd9708></div><!--[--><!--]--><!----><!--[--><!--]--><!--[--><!--]--></div></div></div></div><div class="content" data-v-317b0207><div class="content-container" data-v-317b0207><!--[--><!--]--><main class="main" data-v-317b0207><div style="position:relative;" class="vp-doc _software_guide_eyetrackvr_app_guide" data-v-317b0207><div><h1 class="text-[var(--font-accent)]" id="how-to-install-run-and-adjust-the-eyetrackvr-app" tabindex="-1">How to install, run and adjust the EyeTrackVR app. <a class="header-anchor" href="#how-to-install-run-and-adjust-the-eyetrackvr-app" aria-hidden="true">#</a></h1><h3 id="step-1-download-the-eyetrackvr-installer-and-install-the-eyetrackvr-app" tabindex="-1">Step 1: Download the EyeTrackVR Installer and install the EyeTrackVR app <a class="header-anchor" href="#step-1-download-the-eyetrackvr-installer-and-install-the-eyetrackvr-app" aria-hidden="true">#</a></h3><p>Go to the latest <a href="https://github.com/RedHawk989/EyeTrackVR/releases/latest" target="_blank" rel="noreferrer">GitHub release here</a> and download the Setup.exe file.</p><p>Follow the prompts and the app should be installed.</p><h2 id="step-2-run-the-eyetrackvr-app" tabindex="-1">Step 2: Run the EyeTrackVR app <a class="header-anchor" href="#step-2-run-the-eyetrackvr-app" aria-hidden="true">#</a></h2><p>If the <code>Create Desktop Shortcut</code> option was checked you should see an icon on your desktop, double click it to run.</p><p>You then should be greeted with a GUI that looks like this:</p><div align="center" class="mb-4"><figure><a class="no_icon" target="_blank" rel="noopener" href="https://i.imgur.com/z6V7A71.png"><img class="docimage max-w-full h-auto rounded-lg" src="https://i.imgur.com/z6V7A71.png" alt="'img'" style="max-width: 500px;"></a><!----></figure></div><h2 id="step-3-getting-familiar-with-settings-and-terminology" tabindex="-1">Step 3: Getting familiar with settings and terminology <a class="header-anchor" href="#step-3-getting-familiar-with-settings-and-terminology" aria-hidden="true">#</a></h2><p>Let's go over some basic terminology you will find in the app.</p><p>Starting from the top:</p><h3 id="right-eye" tabindex="-1"><code>Right eye</code> <a class="header-anchor" href="#right-eye" aria-hidden="true">#</a></h3><p>Shows the right eye feed and settings only.</p><h3 id="left-eye" tabindex="-1"><code>Left eye</code> <a class="header-anchor" href="#left-eye" aria-hidden="true">#</a></h3><p>Shows the left eye feed and settings only.</p><h3 id="both-eyes" tabindex="-1"><code>Both eyes</code> <a class="header-anchor" href="#both-eyes" aria-hidden="true">#</a></h3><p>Shows both eyes' feed and settings.</p><h3 id="camera-address" tabindex="-1"><code>Camera Address</code> <a class="header-anchor" href="#camera-address" aria-hidden="true">#</a></h3><p>This is where you enter the IP address of your camera. Alternatively, it can be used to put the cam number for wired cameras or pass in a video file.</p><h3 id="tracking-mode" tabindex="-1"><code>Tracking Mode</code> <a class="header-anchor" href="#tracking-mode" aria-hidden="true">#</a></h3><p>This changes the GUI to the tracking mode where it outputs values.</p><h3 id="cropping-mode" tabindex="-1"><code>Cropping Mode</code> <a class="header-anchor" href="#cropping-mode" aria-hidden="true">#</a></h3><p>This is where you will crop out your eye.</p><h3 id="threshold" tabindex="-1"><code>Threshold</code> <a class="header-anchor" href="#threshold" aria-hidden="true">#</a></h3><p>This is used to cut out things that aren't dark like your pupil.</p><h3 id="rotation" tabindex="-1"><code>Rotation</code> <a class="header-anchor" href="#rotation" aria-hidden="true">#</a></h3><p>For our method to work best, you want your eye to be level. Use this slider to adjust it to where that is the case.</p><h3 id="restart-calibrationn" tabindex="-1"><code>Restart Calibrationn</code> <a class="header-anchor" href="#restart-calibrationn" aria-hidden="true">#</a></h3><p>This will start a calibration mode for your eye where you look to all extremes.</p><h3 id="recenter-eye" tabindex="-1"><code>Recenter Eye</code> <a class="header-anchor" href="#recenter-eye" aria-hidden="true">#</a></h3><p>This will recenter your eye to whatever point you are looking at.</p><h2 id="step-4-adding-your-cameras-to-the-software-and-configuring-them" tabindex="-1">Step 4: Adding your cameras to the software and configuring them <a class="header-anchor" href="#step-4-adding-your-cameras-to-the-software-and-configuring-them" aria-hidden="true">#</a></h2><p>Power your ESPs and find what the IP address is for your right eye. This can be done by opening both Cameras in a browser and then holding your finger over your right eye camera.</p><p>Copy that IP address and then close the browser tab with it open.</p><p>Enter that IP address into the app's <code>Camera Address</code> field and press the <code>Save and Restart Tracking</code> button.</p><p>Don't see your camera feed? That's because we haven't set an ROI.</p><div align="center" class="mb-4"><figure><a class="no_icon" target="_blank" rel="noopener" href="https://i.imgur.com/MJb2h74.png"><img class="docimage max-w-full h-auto rounded-lg" src="https://i.imgur.com/MJb2h74.png" alt="'img'" style="max-width: 500px;"></a><figcaption><br> See the Awating Eye Cropping Settings text? <!----></figcaption></figure></div><p>Now press the <code>Cropping Mode</code> button. You should see a feed of your camera.</p><p>Put your headset on and use an application to see your desktop. (Virtual desktop, SteamVR desktop, etc.)</p><p>You should see something like this:</p><div align="center" class="mb-4"><figure><a class="no_icon" target="_blank" rel="noopener" href="https://i.imgur.com/1pNYITS.png"><img class="docimage max-w-full h-auto rounded-lg" src="https://i.imgur.com/1pNYITS.png" alt="'img'" style="max-width: 500px;"></a><figcaption><br> :O It's my eye! <!----></figcaption></figure></div><p>Now, Draw a rectangle that selects your eye.</p><p>A good example of an ROI</p><div align="center" class="mb-4"><figure><a class="no_icon" target="_blank" rel="noopener" href="https://i.imgur.com/HZSvFBv.png"><img class="docimage max-w-full h-auto rounded-lg" src="https://i.imgur.com/HZSvFBv.png" alt="'img'" style="max-width: 500px;"></a><!----></figure></div><p>Head back over to the <code>Tracking mode</code>.</p><p>We will now adjust our rotation by moving the <code>Rotation</code> slider.</p><p>From this:</p><div align="center" class="mb-4"><figure><a class="no_icon" target="_blank" rel="noopener" href="https://i.imgur.com/xXTB3sM.png"><img class="docimage max-w-full h-auto rounded-lg" src="https://i.imgur.com/xXTB3sM.png" alt="'img'" style="max-width: 500px;"></a><figcaption><br> It's crooked! <!----></figcaption></figure></div><p>To this:</p><div align="center" class="mb-4"><figure><a class="no_icon" target="_blank" rel="noopener" href="https://i.imgur.com/blsrpCX.png"><img class="docimage max-w-full h-auto rounded-lg" src="https://i.imgur.com/blsrpCX.png" alt="'img'" style="max-width: 500px;"></a><figcaption><br> Much better! <!----></figcaption></figure></div><p>Now we will adjust our threshold.</p><p>Continuing with your headset on, move the slider all the way up. start slowly backing it off until mainly only your pupil is being visualized in the threshold viewer.</p><p>Example of a threshold being too low:</p><div align="center" class="mb-4"><figure><a class="no_icon" target="_blank" rel="noopener" href="https://i.imgur.com/30fFadH.png"><img class="docimage max-w-full h-auto rounded-lg" src="https://i.imgur.com/30fFadH.png" alt="'img'" style="max-width: 500px;"></a><figcaption><br> Much better! <!----></figcaption></figure></div><p>Example of too high of a threshold:</p><div align="center" class="mb-4"><figure><a class="no_icon" target="_blank" rel="noopener" href="https://i.imgur.com/ZjpKfCV.png"><img class="docimage max-w-full h-auto rounded-lg" src="https://i.imgur.com/ZjpKfCV.png" alt="'img'" style="max-width: 500px;"></a><figcaption><br> Much better! <!----></figcaption></figure></div><p>Example of a good threshold:</p><div align="center" class="mb-4"><figure><a class="no_icon" target="_blank" rel="noopener" href="https://i.imgur.com/KPUn8S1.png"><img class="docimage max-w-full h-auto rounded-lg" src="https://i.imgur.com/KPUn8S1.png" alt="'img'" style="max-width: 500px;"></a><figcaption><br> Much better! <!----></figcaption></figure></div><p>Repeat everything in this step for your left eye.</p><h2 id="step-5-calibrating-your-eyes" tabindex="-1">Step 5: Calibrating your eyes <a class="header-anchor" href="#step-5-calibrating-your-eyes" aria-hidden="true">#</a></h2><p>Once your eye is trackable by the software we need to calibrate it.</p><p>Press the <code>Restart Calibration</code> button and look around. The important part is that you look to all extremes, all the way up, left, etc. Once you have done so, wait for the <code>Mode</code> to say <code>Tracking</code></p><p>The next step is to center your eye.</p><p>Look straight forward and press the <code>Recenter Eye</code> button.</p><p>Your eye is now fully calibrated.</p><p>Repeat for your other eye.</p><div class="my-2 max-w-xs rounded-lg bg-white px-4 py-4 shadow-xl ring-1 ring-slate-900/5 dark:bg-slate-800"><div><span class="drop-shadow-lg"><span class="VPBadge info" data-v-e233384c><!--[-->NOTE<!--]--></span></span></div><div class="text-[blue] mt-2 pl-1 text-2xl font-bold tracking-tight text-slate-900"></div><p class="text-slate-500 dark:text-slate-400 mt-2 pl-1 text-sm"><!--[--><p> To best center both eyes, look at one spot and hit the 'Recenter Eye' button for each eye without moving your eyes. </p><!--]--></p></div><h2 id="see-anything-outdated-on-this-guide-let-me-know-prohurtz-0001" tabindex="-1">See anything outdated on this guide? Let me know! <code>Prohurtz#0001</code> <a class="header-anchor" href="#see-anything-outdated-on-this-guide-let-me-know-prohurtz-0001" aria-hidden="true">#</a></h2></div></div></main><!--[--><!--]--><footer class="VPDocFooter" data-v-317b0207 data-v-cbbeb5ab><div class="edit-info" data-v-cbbeb5ab><!----><div class="last-updated" data-v-cbbeb5ab><p class="VPLastUpdated" data-v-cbbeb5ab data-v-cc1176cb>Last updated: <time datetime="2023-03-22T21:50:50.000Z" data-v-cc1176cb></time></p></div></div><div class="prev-next" data-v-cbbeb5ab><div class="pager" data-v-cbbeb5ab><a class="pager-link prev" href="/firmware_guide/rest_api" data-v-cbbeb5ab><span class="desc" data-v-cbbeb5ab>Previous page</span><span class="title" data-v-cbbeb5ab>REST API</span></a></div><div class="has-prev pager" data-v-cbbeb5ab><a class="pager-link next" href="/software_guide/build_software" data-v-cbbeb5ab><span class="desc" data-v-cbbeb5ab>Next page</span><span class="title" data-v-cbbeb5ab>Building the app from source</span></a></div></div></footer><!--[--><!--]--></div></div></div></div></div><footer class="VPFooter has-sidebar" data-v-5aaf92e7 data-v-1a0cce0c><div class="container" data-v-1a0cce0c><p class="message" data-v-1a0cce0c>Released under the MIT License.</p><p class="copyright" data-v-1a0cce0c>Copyright © 2022-present ETVR</p></div></footer><!--[--><!--]--></div></div>
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