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Connecting RPI3 B Model to MK3S Octoprint  

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MileM
(@milem)
New Member
Connecting RPI3 B Model to MK3S Octoprint

Hi, I read about Octoprint and Pi Zero but I have RPI3.

I have question can I connect RX and TX port and also GPIO23 and 22 without VCC and GND and connect RPI3 original power supply to it. Or I need to connect GND from RPI3 and MK3S board also?

 

Thank you

Posted : 03/09/2020 7:06 pm
caleb.p
(@caleb-p)
New Member
RE: Connecting RPI3 B Model to MK3S Octoprint

I just used a USB to plug it in and it has it's own power supply. 

Posted : 06/09/2020 2:43 pm
Peter in Katy
(@peter-in-katy)
Estimable Member
RE: Connecting RPI3 B Model to MK3S Octoprint
Posted by: @pro5komp

Hi, I read about Octoprint and Pi Zero but I have RPI3.

I have question can I connect RX and TX port and also GPIO23 and 22 without VCC and GND and connect RPI3 original power supply to it. Or I need to connect GND from RPI3 and MK3S board also

You need to connect ground.

Posted : 11/09/2020 12:30 am
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