# Snapmaker Luban connection

**URL:** https://forum.snapmaker.com/t/snapmaker-luban-connection/33581
**Category:** Original (3-in-1)
**Created:** [November 11, 2023, 12:50pm UTC](https://forum.snapmaker.com/t/snapmaker-luban-connection/33581 "2023-11-11T12:50:54Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![freyje](https://avatars.discourse-cdn.com/v4/letter/f/e36b37/32.png) [@freyje](https://forum.snapmaker.com/u/freyje)
#### Post date: [November 11, 2023, 12:50pm UTC](https://forum.snapmaker.com/t/snapmaker-luban-connection/33581/1 "2023-11-11T12:50:54Z")

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Snapmaker Luban won’t connect with my Snapmaker when I select it via the serial port. It recognizes it, but it just hangs. When I try to connect to my Snapmaker with CNCjs, it does work. What can I do about this?

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### Author: ![LauriLink](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.snapmaker.com/laurilink/32/2749_2.png) [@LauriLink](https://forum.snapmaker.com/u/LauriLink)
#### Post date: [November 15, 2023, 3:58am UTC](https://forum.snapmaker.com/t/snapmaker-luban-connection/33581/2 "2023-11-15T03:58:11Z")

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I have Same problem when i use Luban 4.6 and i try also latest 4.9.1 version too , same problem  
it reconize COM port but when i click connect nothing hapens. ☹