#[Solved] USB Serial ID

1 messages · Page 1 of 1 (latest)

pine sentinel
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Does
"serial: usb-Klipper_stm32h723xx_18002B000451333235393937-if00"

look correct for the ID in AFC_TURTLE_1.cfg?

I'm getting a "mcu 'Turtle_1': Unable to connect error."

astral tartan
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No, it should be serial: /dev/serial/by-id/usb-Klipper_stm32h723xx_18002B000451333235393937-if00

pine sentinel
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Thanks. Having so much trouble getting this to run.
Now Moonraker cant connect to Klipper

Think I need to walk away for a while. Go have a shower and something to eat.

Maybe it will fix itself while Im gone

spark umbra
pine sentinel
spark umbra
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Unable to obtain tmc AFC_stepper lane1 phase
TMC lane1 failed to init: Unable to read tmc uart 'lane1' register IFCNT
Unable to obtain tmc AFC_stepper lane2 phase
TMC lane2 failed to init: Unable to read tmc uart 'lane2' register IFCNT
Unable to obtain tmc AFC_stepper lane3 phase
TMC lane3 failed to init: Unable to read tmc uart 'lane3' register IFCNT
Unable to obtain tmc AFC_stepper lane4 phase
TMC lane4 failed to init: Unable to read tmc uart 'lane4' register IFCNT

do you have 24v power to the AFC-Lite?

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are the stepper drivers installed?

pine sentinel
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No, to the 24v and yes to the drivers. Was just bench flashing it, but can plug in the 24v

spark umbra
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you need 24v to power teh steppers before AFC's PREP function will complete

pine sentinel
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And switch to Buck power?

spark umbra
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yes.

pine sentinel
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Roger that... here goes

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Well there you go.... Its alive!
Is there a test I can do on the bench to confirm all is well before I start connecting switches and motors etc

spark umbra
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if klipper can talk to it and prep passes (well, it doesn't kill klipper) ... just start assembly

pine sentinel
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OK, Thanks for that. Appreciated.
Also there should be something on the Klippy screen shouldnt there?

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All good, just found it.
Thanks again, who would have thought it would have been as simple as adding power! FacePalm

spark umbra
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no porblem

pine sentinel
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When trying to Calibrate, by using AFC_CALIBRATION , Im advised to load a lane before I start. So I load Lane 2 (get Green LED) then rerun AFC_CALIBRATION and Im advised that "Tool must be unloaded to calibrate system"
Theres no filament at the toolhead, Tool Start indicator is red.
Whats the trick here?

pine sentinel
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So it seems that AFC thinks that Lane 1 is loaded. When I press unload, after heating I get "Move out of range: 5.000 -1.000 15.000 [-22.000]"
Where are these positions set so I can adjust

pine sentinel
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ALl sorted.....

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Lots of trial end errors!! GOt it somewhat working

quasi moss
spark umbra
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by 'load a lane' it means insert filament into the lane ... not load it to the toolhead

pine sentinel
pine sentinel