# \#raspberry

**URL:** https://forums.maslowcnc.com/tag/raspberry/117.md

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## [Serial connection on raspberry pi issue (WebControl](https://forums.maslowcnc.com/t/serial-connection-on-raspberry-pi-issue-webcontrol/11260)

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**Author:** [@MdO](https://forums.maslowcnc.com/u/MdO)\
**Replies:** 8\
**Last updated:** [September 30, 2019, 8:46am UTC](https://forums.maslowcnc.com/t/serial-connection-on-raspberry-pi-issue-webcontrol/11260 "2019-09-30T08:46:35Z")

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MadGrizzle helped me the other day to set up my raspberry pi to run my 3D-printer, MPCNC and MaslowCNC from it. Now that my ip-port issue is resolved I encountered a new port-issue. The drop-downlist in WebControl (Sett…