diff --git a/app/www/index.html b/app/www/index.html
index 86f1631..2e3eab4 100644
--- a/app/www/index.html
+++ b/app/www/index.html
@@ -49,7 +49,7 @@
 		</select>
 	</div>
 	<div>
-		<button id="seq">START SEQUENCE</button>
+		<button id="seq" onclick="sequence();">START SEQUENCE</button>
 	</div>
 	<div>
 		<button id="frame" onclick="frame();">1 FRAME</button>
diff --git a/app/www/static/js/intval.core.js b/app/www/static/js/intval.core.js
index f0c768d..517a311 100644
--- a/app/www/static/js/intval.core.js
+++ b/app/www/static/js/intval.core.js
@@ -21,6 +21,7 @@ window.setDir = null;
 window.setExposure = null;
 window.setDelay = null;
 window.setCounter = null;
+window.sequence = null;
 
 //ms
 var shutter = function (exposure) {
diff --git a/app/www/static/js/intval.mobile.js b/app/www/static/js/intval.mobile.js
index fbe2f92..cec5742 100644
--- a/app/www/static/js/intval.mobile.js
+++ b/app/www/static/js/intval.mobile.js
@@ -112,6 +112,7 @@ mobile.init = function () {
 	window.setExposure = mobile.setExposure;
 	window.setDelay = mobile.setDelay;
 	window.setCounter = mobile.setCounter;
+	window.sequence = mobile.sequence;
 
 	//show ble-specific fields in settings
 	for (let i of bleInputs) {
diff --git a/app/www/static/js/intval.web.js b/app/www/static/js/intval.web.js
index 6bff2b1..bb90cd0 100644
--- a/app/www/static/js/intval.web.js
+++ b/app/www/static/js/intval.web.js
@@ -165,5 +165,6 @@ web.init = function () {
 	window.setDelay = web.setDelay;
 	window.setExposure = web.setExposure;
 	window.setCounter = web.setCounter;
+	window.sequence = web.sequence;
 	console.log('started web')
 };
\ No newline at end of file