# Mso logic probes, what about pin 5 and 10?

**URL:** <https://discuss.saleae.com/t/mso-logic-probes-what-about-pin-5-and-10/3738>\
**Category:** Uncategorized\
**Created:** [May 29, 2026, 9:16pm UTC](https://discuss.saleae.com/t/mso-logic-probes-what-about-pin-5-and-10/3738 "2026-05-29T21:16:40Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![janny-bb](https://avatars.discourse-cdn.com/v4/letter/j/e9c0ed/32.png) [@janny-bb](https://discuss.saleae.com/u/janny-bb)\
**Post date:** [May 29, 2026, 9:16pm UTC](https://discuss.saleae.com/t/mso-logic-probes-what-about-pin-5-and-10/3738/1 "2026-05-29T21:16:40Z")

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what is the function of the last two pins of the mso logic probes?

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**Author:** ![timreyes](https://yyz2.discourse-cdn.com/flex030/user_avatar/discuss.saleae.com/timreyes/32/108_2.png) [@timreyes](https://discuss.saleae.com/u/timreyes)\
**Post date:** [June 2, 2026, 2:20am UTC](https://discuss.saleae.com/t/mso-logic-probes-what-about-pin-5-and-10/3738/2 "2026-06-02T02:20:34Z")

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@janny-bb Thanks for writing in! Can you confirm which specific probe and pins you are referring to?

> **[Accessories](https://www.saleae.com/accessories#mso)**
>
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