{"id":21720,"date":"2024-08-08T11:23:46","date_gmt":"2024-08-08T18:23:46","guid":{"rendered":"https:\/\/www.vernier.com\/til\/?page_id=21720"},"modified":"2026-03-27T09:47:49","modified_gmt":"2026-03-27T16:47:49","slug":"ios","status":"publish","type":"page","link":"https:\/\/www.vernier.com\/til\/get-started\/labquest-sensors\/ios","title":{"rendered":"Using LabQuest Sensors with iPad\/iPhone"},"content":{"rendered":"<h2 class=\"wp-block-heading\" id=\"ga\">Get Graphical Analysis<\/h2>\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p><a href=\"\/product\/graphical-analysis\/\">Graphical Analysis<\/a> is our free application to collect, graph, and analyze data from LabQuest sensors. If you don&#8217;t have Graphical Analysis installed, please download and install it first.<\/p>\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/itunes.apple.com\/us\/app\/vernier-graphical-analysis-4\/id1385963326?mt=8\">Download for iPad\/iPhone<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<h2 class=\"wp-block-heading\" id=\"wifi\">Connect Your Sensor Using Wi-Fi and LabQuest 3 (Data Sharing)<\/h2>\n<p>Data Sharing lets you stream data collected on a <a href=\"\/product\/labquest-3\/\">LabQuest 3<\/a> (or LabQuest 2) to iPad\/iPhone that are running&nbsp;<a href=\"\/product\/graphical-analysis\/\" target=\"_blank\" rel=\"noreferrer noopener\">Graphical Analysis<\/a>. Your LabQuest must be on the same Wi-Fi network as your iPad\/iPhone.<\/p>\n<ol class=\"wp-block-list\">\n<li>Ensure your LabQuest is charged or connected to AC power.<\/li>\n<li>Turn on LabQuest and choose&nbsp;<strong>New<\/strong>&nbsp;from the File menu.<\/li>\n<li>Connect the sensor to your LabQuest.<\/li>\n<li><a href=\"\/til\/2726\/\" target=\"_blank\" rel=\"noreferrer noopener\">Enable Data Sharing<\/a>&nbsp;on LabQuest.<\/li>\n<li>Launch Graphical Analysis on your iPad\/iPhone.<\/li>\n<li>Click or tap&nbsp;<img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"36\" class=\"wp-image-25529\" style=\"width: 150px;\" src=\"https:\/\/www.vernier.com\/til\/wp-content\/uploads\/sites\/2\/2025\/07\/GA_DataShare_wText.png\" alt=\"\">.<\/li>\n<li>Choose your LabQuest from the list of discovered Data Sharing sources.\n<ul class=\"wp-block-list\">\n<li>Graphical Analysis will connect to LabQuest.<\/li>\n<li>If your version of Graphical Analysis has the Pro features unlocked, select the Local data sharing option to see the list of devices.<\/li>\n<li>If your LabQuest does not show up in the list, click or tap&nbsp;<img loading=\"lazy\" decoding=\"async\" width=\"108\" height=\"11\" src=\"https:\/\/www.vernier.com\/til\/wp-content\/uploads\/sites\/2\/2020\/02\/Specify-Source.png\" alt=\"\">&nbsp;and enter the IP address of the LabQuest.<\/li>\n<\/ul>\n<\/li>\n<li>You are ready to continue your experiment by collecting data using the LabQuest. (Your iPad\/iPhone will also receive the data.)<\/li>\n<\/ol>\n<h2 class=\"wp-block-heading\" id=\"bluetooth\">Connect Your Sensor Using a Bluetooth Interface<\/h2>\n<h3 class=\"wp-block-heading\"><strong>LabQuest Stream<\/strong><\/h3>\n<p>If you have a LabQuest Stream interface, you can collect data with LabQuest Sensors on your iPad\/iPhone.<\/p>\n<ol class=\"wp-block-list\">\n<li>Ensure your LabQuest Stream is charged or connected to AC power.<\/li>\n<li>Connect the sensor to LabQuest Stream.<\/li>\n<li>Turn on your LabQuest Stream by pressing the power button once. The Power LED will glow green and the Bluetooth LED will flash blue.<\/li>\n<li>Launch Graphical Analysis.<\/li>\n<li>Tap&nbsp;<img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"36\" class=\"wp-image-25545\" style=\"width: 150px;\" src=\"https:\/\/www.vernier.com\/til\/wp-content\/uploads\/sites\/2\/2025\/07\/GA_SensorDataCollection_wText.png\" alt=\"\">&nbsp;from the New Experiment list.<\/li>\n<li>Tap&nbsp;<img decoding=\"async\" src=\"https:\/\/www.vernier.com\/til\/wp-content\/uploads\/sites\/2\/2020\/02\/connect-to-labquest-stream.jpg\" alt=\"\" style=\"width: 200px;\">.<\/li>\n<li>Select your LabQuest Stream from the list of discovered devices.\n<ul class=\"wp-block-list\">\n<li>The LabQuest Stream serial number, shown on the back label, is the device name.<\/li>\n<li>When connected, the Bluetooth LED on the LabQuest Stream will glow blue (no longer flashing).<\/li>\n<\/ul>\n<\/li>\n<li>Tap&nbsp;<img loading=\"lazy\" decoding=\"async\" width=\"70\" height=\"38\" src=\"https:\/\/www.vernier.com\/til\/wp-content\/uploads\/sites\/2\/2020\/02\/Done-Button.png\" alt=\"\">.<\/li>\n<li>The app will identify the sensor and load a default data-collection setup. You are now ready to continue your experiment.<\/li>\n<\/ol>\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<h3 class=\"wp-block-heading\"><strong>Go Wireless Link<\/strong><\/h3>\n<p>If you have a Go Wireless Link and can run <a href=\"https:\/\/itunes.apple.com\/us\/app\/vernier-graphical-analysis-gw\/id522996341?mt=8\">Graphical Analysis GW<\/a> on your iPad\/iPhone, you can collect data from a LabQuest Sensor using Bluetooth.<\/p>\n<ol class=\"wp-block-list\">\n<li>Ensure your Go Wireless Link interface is charged.<\/li>\n<li>Connect the sensor to the Go Wireless Link.<\/li>\n<li>Turn on your interface by pressing the power button once. The LED will flash red.<\/li>\n<li>Launch Graphical Analysis GW.<\/li>\n<li>Tap&nbsp;<img decoding=\"async\" src=\"https:\/\/www.vernier.com\/til\/wp-content\/uploads\/sites\/2\/2020\/02\/GGW-New-Experiment.jpg\" alt=\"\" style=\"width: 100px;\">&nbsp;to display the Select Source dialog.<\/li>\n<li>Select the Go Wireless Link from the list of discovered devices.\n<ul class=\"wp-block-list\">\n<li>Source option: Wireless Devices<\/li>\n<li>The Go Wireless Link name is&nbsp;<a href=\"https:\/\/www.vernier.com\/til\/3642\" target=\"_blank\" rel=\"noreferrer noopener\">user configurable<\/a>.<\/li>\n<li>When connected, the LED on the Go Wireless Link will flash green.<\/li>\n<\/ul>\n<\/li>\n<li>Tap&nbsp;<strong>Done<\/strong>&nbsp;to enter data-collection mode.<\/li>\n<li>The app will identify the sensor and load a default data-collection setup. You are now ready to continue your experiment.<\/li>\n<\/ol>\n<h2 class=\"wp-block-heading\" id=\"resources\">Resources<\/h2>\n<ul class=\"wp-block-list\">\n<li><a href=\"\/til\/2726\/\">How do I set up LabQuest for Data Sharing?<\/a><\/li>\n<li><a href=\"\/til\/get-started\/go-direct\/ios\/\">Connection Instructions for Go Direct Sensors<\/a><\/li>\n<li><a href=\"\/til\/get-started\/spectrometers\/ios\/\">Connection Instructions for Spectrometers<\/a><\/li>\n<li><a href=\"https:\/\/www.vernier.com\/til\/get-started\/chemistry-instruments\/ios\/\">Connection Instructions for Chemistry Instruments<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Get Graphical Analysis Graphical Analysis is our free application to collect, graph, and analyze data from LabQuest sensors. If you don&#8217;t have Graphical Analysis installed,&#8230;<\/p>\n","protected":false},"author":3,"featured_media":0,"parent":21511,"menu_order":15,"comment_status":"closed","ping_status":"closed","template":"vse-start.php","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-21720","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.vernier.com\/til\/wp-json\/wp\/v2\/pages\/21720","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vernier.com\/til\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.vernier.com\/til\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.vernier.com\/til\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vernier.com\/til\/wp-json\/wp\/v2\/comments?post=21720"}],"version-history":[{"count":0,"href":"https:\/\/www.vernier.com\/til\/wp-json\/wp\/v2\/pages\/21720\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.vernier.com\/til\/wp-json\/wp\/v2\/pages\/21511"}],"wp:attachment":[{"href":"https:\/\/www.vernier.com\/til\/wp-json\/wp\/v2\/media?parent=21720"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}