# Select button stopped working as intended on Zynthian 5.1 (vangelis)

**URL:** <https://discourse.zynthian.org/t/select-button-stopped-working-as-intended-on-zynthian-5-1-vangelis/13136>\
**Category:** Software\
**Tags:** issue, v51, vangelis\
**Created:** [May 10, 2026, 3:20am UTC](https://discourse.zynthian.org/t/select-button-stopped-working-as-intended-on-zynthian-5-1-vangelis/13136 "2026-05-10T03:20:17Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![jigglydad](https://discourse.zynthian.org/letter_avatar_proxy/v4/letter/j/fbc32d/32.png) [@jigglydad](https://discourse.zynthian.org/u/jigglydad)\
**Post date:** [May 10, 2026, 3:20am UTC](https://discourse.zynthian.org/t/select-button-stopped-working-as-intended-on-zynthian-5-1-vangelis/13136/1 "2026-05-10T03:20:17Z")

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Hey all,

The good news is that I have finally developed a functional (and reasonably full-featured) driver for my AKAI MPK249 under vangelis. However, somewhere along the way, the select button on the Zynthian itself started not responding. I don’t know if a file got corrupted or something, but I cannot get it to “Select” as intended.

Am I correct that I should start looking in the “Wiring” settings in the web interface? I failed to document what it was looking like when I started, but this is what I believe is the relevant entry. Can someone tell me what, if anything, is wrong here…and if it is correct, where else I should look regarding this?

 ![image](https://discourse.zynthian.org/uploads/default/original/3X/2/0/20397f537fc272712aaafd1b86828740edaa8a8c.png)

I have tried changing the configuration to custom and then reloading the v5 settings. I couldn’t tell that that did anything either. So, if there is a best way to reset the button assignments to their default settings (correct for v5.1), please lmk. I have been getting by using Enter on my MPK249 or the knob 4 press.

For anyone wondering, stay tuned for more information about the MPK249 driver in the next few days.

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**Author:** ![riban](https://discourse.zynthian.org/user_avatar/discourse.zynthian.org/riban/32/2331_2.png) [@riban](https://discourse.zynthian.org/u/riban)\
**Post date:** [May 10, 2026, 5:59am UTC](https://discourse.zynthian.org/t/select-button-stopped-working-as-intended-on-zynthian-5-1-vangelis/13136/2 "2026-05-10T05:59:39Z")

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Hi @jigglydad!

You can save your profile then recal the default but for your benefit, here is the V5 config of that button:

 ![image](https://discourse.zynthian.org/uploads/default/original/3X/5/3/53b6727fd40fba6fa9eed4d77e0f23e201f77ae6.png)

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**Author:** ![jigglydad](https://discourse.zynthian.org/letter_avatar_proxy/v4/letter/j/fbc32d/32.png) [@jigglydad](https://discourse.zynthian.org/u/jigglydad)\
**Post date:** [May 10, 2026, 11:06am UTC](https://discourse.zynthian.org/t/select-button-stopped-working-as-intended-on-zynthian-5-1-vangelis/13136/3 "2026-05-10T11:06:43Z")

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Thank you so much. That, of course, fixed it. That makes life so much easier. 😆

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**Author:** ![wyleu](https://discourse.zynthian.org/user_avatar/discourse.zynthian.org/wyleu/32/514_2.png) [@wyleu](https://discourse.zynthian.org/u/wyleu)\
**Post date:** [May 10, 2026, 3:58pm UTC](https://discourse.zynthian.org/t/select-button-stopped-working-as-intended-on-zynthian-5-1-vangelis/13136/4 "2026-05-10T15:58:41Z")

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> [@jigglydad](#):
>
> That makes life so much easier. 😆

Which makes the [request](https://wiki.zynthian.org/index.php/Talk:Zynthian_Wiki_Home) for the audio sample so much easier…