# LED's not working after reset

**URL:** <https://wled.discourse.group/t/leds-not-working-after-reset/12431>\
**Category:** Issues\
**Created:** [August 12, 2024, 11:46pm UTC](https://wled.discourse.group/t/leds-not-working-after-reset/12431 "2024-08-12T23:46:01Z")\
**Posts on this page:** 7\
**Page:** 1

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**Author:** ![tooflyblm](https://avatars.discourse-cdn.com/v4/letter/t/c37758/32.png) [@tooflyblm](https://wled.discourse.group/u/tooflyblm)\
**Post date:** [August 12, 2024, 11:46pm UTC](https://wled.discourse.group/t/leds-not-working-after-reset/12431/1 "2024-08-12T23:46:01Z")

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Newbie to wled here. I had to do a factory reset on my domestic automation controller and now, any lights I connect to it does not work. I can still access WLED ip address on that controller and I tried to make sure the settings matched my other one be that didn’t work. Thanks in advance for any advice given

 ![20240812_192757](https://global.discourse-cdn.com/free1/uploads/wled/original/2X/8/81bb695e8d6d650a37385336c07185f4850f63cb.jpeg)

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**Author:** ![Jinx](https://avatars.discourse-cdn.com/v4/letter/j/c6cbf5/32.png) [@Jinx](https://wled.discourse.group/u/Jinx)\
**Post date:** [August 13, 2024, 1:45am UTC](https://wled.discourse.group/t/leds-not-working-after-reset/12431/2 "2024-08-13T01:45:18Z")

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Do you have the GPIO set to 2 in Led Preferences?

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<div class="post-metadata">

**Author:** ![tooflyblm](https://avatars.discourse-cdn.com/v4/letter/t/c37758/32.png) [@tooflyblm](https://wled.discourse.group/u/tooflyblm)\
**Post date:** [August 13, 2024, 2:11am UTC](https://wled.discourse.group/t/leds-not-working-after-reset/12431/3 "2024-08-13T02:11:49Z")

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Yes,I do

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**Author:** ![Jinx](https://avatars.discourse-cdn.com/v4/letter/j/c6cbf5/32.png) [@Jinx](https://wled.discourse.group/u/Jinx)\
**Post date:** [August 13, 2024, 6:46am UTC](https://wled.discourse.group/t/leds-not-working-after-reset/12431/4 "2024-08-13T06:46:06Z")

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Is the fuse on the controller blown maybe?

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<div class="post-metadata">

**Author:** ![tooflyblm](https://avatars.discourse-cdn.com/v4/letter/t/c37758/32.png) [@tooflyblm](https://wled.discourse.group/u/tooflyblm)\
**Post date:** [August 13, 2024, 11:37pm UTC](https://wled.discourse.group/t/leds-not-working-after-reset/12431/5 "2024-08-13T23:37:57Z")

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Checked and the fuse is fine

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**Author:** ![srg74](https://yyz2.discourse-cdn.com/free1/user_avatar/wled.discourse.group/srg74/32/3018_2.png) [@srg74](https://wled.discourse.group/u/srg74)\
**Post date:** [August 14, 2024, 10:41pm UTC](https://wled.discourse.group/t/leds-not-working-after-reset/12431/6 "2024-08-14T22:41:54Z")

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Contact manufacturer of your board. Settings for this board pinout might be different than WLED project defaults.

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<div class="post-metadata">

**Author:** ![tooflyblm](https://avatars.discourse-cdn.com/v4/letter/t/c37758/32.png) [@tooflyblm](https://wled.discourse.group/u/tooflyblm)\
**Post date:** [August 15, 2024, 1:54pm UTC](https://wled.discourse.group/t/leds-not-working-after-reset/12431/7 "2024-08-15T13:54:19Z")

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Thanks for all of the advice. Turns out my relay GPIO was cleared after the update. Set that back to 12 and everything started to work