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rudetrooper / Octoprint-Chituboard

Added basic support chituboard based printers(Elegoo Mars, Anycubic Photon, Phrozen, etc.) to octoprint.
GNU Affero General Public License v3.0
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State: Offline after error #6

Closed xmodpt closed 2 years ago

xmodpt commented 2 years ago

Hello everyone

i am in a bit of a pickle....

I have an Pi Zero W with octoprint and chituboard plugin and all loads fine.

When i try to connect to the printer (Elefoo Mars 2 with L5.5 v2 board) i get an error

State: Offline after error No more candidates to test, and no working port/baudrate combination detected.

i have check'd 3 time and my wirering is fine... PI TX with Printer RX RX with TX ... etc... The power to the pi comes from a step-upo buk converter that also is working fine....

All of this i have try'ed with the USB cable ( with the tape hack ) and with out it and i get the same error.

Then i went and changed the config.yalm file ... still get the error.... and for last... i went to the /dev folder and there is no ttyS0 ....

So ... can anyone help me ?

kind regards

NP Captur 1

xmodpt commented 2 years ago

Just found the solution

I had the same problem, make sure that serial port communication is enabled :)

sudo raspi-config then

5 Interfacing Options P6 Serial. Select NO to Would you like a login console... Select YES to Would you like the serial port hardware ... It will then show The serial login shell is disabled The serial interface is enabled Ok Finish Reboot - Yes.

taken from this post

xmodpt commented 2 years ago

I think we should add this step to the general config tutorial.

Thank you again