# Bug: can't change Gyro heading in emulator

**URL:** https://forum.makecode.com/t/bug-cant-change-gyro-heading-in-emulator/563
**Category:** EV3
**Created:** [September 25, 2019, 12:21am UTC](https://forum.makecode.com/t/bug-cant-change-gyro-heading-in-emulator/563 "2019-09-25T00:21:50Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![Jeff](https://avatars.discourse-cdn.com/v4/letter/j/e19b73/32.png) [@Jeff](https://forum.makecode.com/u/Jeff)
#### Post date: [September 25, 2019, 12:21am UTC](https://forum.makecode.com/t/bug-cant-change-gyro-heading-in-emulator/563/1 "2019-09-25T00:21:50Z")

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I would like to be able to control the current gyro angle value in the emulator. I see that there is slider that I can grab but I can’t do anything with it. I would love to be able to fine tune my heading algorithm but a lot harder to do when having to run it on the EV3 every time.

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### Author: ![THEb0nny](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.makecode.com/theb0nny/32/3500_2.png) [@THEb0nny](https://forum.makecode.com/u/THEb0nny)
#### Post date: [September 1, 2026, 8:33pm UTC](https://forum.makecode.com/t/bug-cant-change-gyro-heading-in-emulator/563/2 "2026-09-01T20:33:24Z")

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In the simulator you can only work with the turning speed.