# Orientation / motion sensors deprecated
**URL:** https://discourse.processing.org/t/orientation-motion-sensors-deprecated/1640
**Category:** p5.js
**Created:** [July 9, 2018, 10:47pm UTC](https://discourse.processing.org/t/orientation-motion-sensors-deprecated/1640 "2018-07-09T22:47:50Z")
**Posts on this page:** 4
**Page:** 1
### Author:  [@zackpi](https://discourse.processing.org/u/zackpi)
#### Post date: [July 9, 2018, 10:47pm UTC](https://discourse.processing.org/t/orientation-motion-sensors-deprecated/1640/1 "2018-07-09T22:47:50Z")
Hi, this is my first time using p5.js and javascript for that matter. But I came upon this warning/error while running this code from one of the getting started pages on the p5.js website:
function setup() {
createCanvas(640, 480);
}
function draw() {
if (mouseIsPressed) {
fill(0);
} else {
fill(255);
}
ellipse(mouseX, mouseY, 80, 80);
}
The error:
Use of the orientation sensor is deprecated. p5.js:46753:6
Use of the motion sensor is deprecated. p5.js:46753:6
Just wondering what’s going on here and is there a new way to get the mouse coordinates? or is that not the problem here? Thanks!
---
### Author:  [@Kevin](https://discourse.processing.org/u/Kevin)
#### Post date: [July 9, 2018, 11:10pm UTC](https://discourse.processing.org/t/orientation-motion-sensors-deprecated/1640/2 "2018-07-09T23:10:02Z")
Hmm that’s strange. Your code works fine for me, and I don’t see any warning.
Honestly this is probably just a quirk and can safely be ignored.
---
### Author:  [@tcorica](https://discourse.processing.org/u/tcorica)
#### Post date: [July 30, 2018, 5:05pm UTC](https://discourse.processing.org/t/orientation-motion-sensors-deprecated/1640/3 "2018-07-30T17:05:27Z")
Got the same warning, just after updating FireFox, July 30, 2018. Did not see the warning before I did the upgrade.
–Tim
---
### Author:  [@siusoon](https://discourse.processing.org/u/siusoon)
#### Post date: [August 11, 2018, 12:14pm UTC](https://discourse.processing.org/t/orientation-motion-sensors-deprecated/1640/4 "2018-08-11T12:14:45Z")
same here but apparently it works ok if you ignore the errors. (Mac OS + FireFox 61.0.2). /soon