Tuesday, September 17, 2019

Pronterface could not connect to 3D printing "could not open port"

when we want to pc connect to 3D printing with Pronterface, but  Pronterface could not connect to 3D printing and show " could not open port" error. How to solve ?



1、Don't power on 3D printing .
2、USB cable connect to  3D printing .
3、Set port and  Push the Connect button in Pronterface

4、when PC connect 3D printing with Pronterface ,then power on 3D printing.

you can connect  to 3D printing with Pronterface!

No comments:

Post a Comment