My first build / 3d printer

[sleepster217]

6 hours ago, Penatr8tor said:

Awesome! 

You're definitely getting close. While I don't have an actual check list... The first things I check are...

Fans and Heaters, Endstops, Z probe and motor direction. If those things checkout... 

Full Send!

Actually, I home the printer with my finger very close to the emergency stop button. 

Using tap that would be my z probe u are referring to? Just need to get the can working then start the config with the printer file I suppose then go from there

[sleepster217]

I will be having aome time off work next week so looks like i will be able to get some stuff sone to the printer

just for reference using a u2c 2.1 

Ebb2209 rp240

Octpusspro 723 

pi5 4gb

I have power through the green pins to the u2c power to the motor pins and the board on the octpuss pro

I have a usb from pro board usb c to u2c usb a and from u2c usbc the usb a to pi can from u2c to 2209 I am using the small black conector next to the white one 

I have done katapult to the 2209 board and tried to the octpuss board bit for what ever reasion it dose not take I have done a firm ware flash on the u2c 

Am I missing something see screen shot of the pro board once i tryed the katapult software

[sleepster217]

Got katapult to work on my main board finally but cannot get it to flash klipper using the esoterica can guide hole my screen shots make sence I assume I am getting a word wrong some were any help would be appreciated 

[mvdveer]

Can you do a directory listing of your ~/klipper/out directory 

cd ~/klipper/out
ls

Linux is case sensitive. The directory may be  ~/Klipper/out or the firmware file may be saved as a different name than klipper.bin. The python script is not finding the firmware file where it is specified.

[sleepster217]

2 hours ago, mvdveer said:

Can you do a directory listing of your ~/klipper/out directory 

cd ~/klipper/out
ls

Linux is case sensitive. The directory may be  ~/Klipper/out or the firmware file may be saved as a different name than klipper.bin. The python script is not finding the firmware file where it is specified.

Will go out there in a min and do it just sorting out the kids 

[Penatr8tor]

On 8/8/2024 at 4:11 PM, sleepster217 said:

Using tap that would be my z probe u are referring to? Just need to get the can working then start the config with the printer file I suppose then go from there

You need to check to make sure all of your endstops are functioning before clicking the home all button. You do this by holding down the endstop switches and clicking refresh on the "Endstops" window in the machine tab in Mainsail. If the switch is open it will read "open" or "triggered" if the switch is activated (pressed). TAP is just switch like the X & Y switches so, if you push up the printhead to activate the TAP or put something between the bed and nozzle to hold it there while you go to your PC and klick the refresh circle thingy, it should display "triggered". Or you can hold it up by hand and have one of your kids click the refresh icon. You also want to manually move the head X & Y to their respective endstops to confirm that they actually touch and depress the little metal tab on the switch. If those switches don't work... they won't "stop" the toolhead at the "end" of its travel. Thus, the term "endstop". You probably already know that. 

The printer is dumb. It doesn't know where the limit of its travel is until you home. Homing moves the X, Y & Z axis' to one side of it travel limit. Once it knows how far its allowed to move in one direction, the distance in the other direction can be set relative to where the head stopped. This applies to all 3 directions, TAP being the Z direction.

[sleepster217]

21 minutes ago, Penatr8tor said:

You need to check to make sure all of your endstops are functioning before clicking the home all button. You do this by holding down the endstop switches and clicking refresh on the "Endstops" window in the machine tab in Mainsail. If the switch is open it will read "open" or "triggered" if the switch is activated (pressed). TAP is just switch like the X & Y switches so, if you push up the printhead to activate the TAP or put something between the bed and nozzle to hold it there while you go to your PC and klick the refresh circle thingy, it should display "triggered". Or you can hold it up by hand and have one of your kids click the refresh icon. You also want to manually move the head X & Y to their respective endstops to confirm that they actually touch and depress the little metal tab on the switch. If those switches don't work... they won't "stop" the toolhead at the "end" of its travel. Thus, the term "endstop". You probably already know that. 

The printer is dumb. It doesn't know where the limit of its travel is until you home. Homing moves the X, Y & Z axis' to one side of it travel limit. Once it knows how far its allowed to move in one direction, the distance in the other direction can be set relative to where the head stopped. This applies to all 3 directions, TAP being the Z direction.

Ok thankyou for that

[sleepster217]

38 minutes ago, sleepster217 said:

Ok thankyou for that

Hey am I ment to flash klipper onto main board with katapult  as it is trying to so it as a can bridge and I am getting confused as I thought I was ment to use the u2c or do both need the can bridge installed

[sleepster217]

So I have installed klipper on the octpuss board and the toothhead board u2c has has a software update klipper is fully updates screen is working just getting a few errors klipper not loading apparently but not sure if that may have been more that at some of them times the main board was not hooked up next step if I understand this is putting in the configuration files is that best to do that through kaiuh or is there a better way all this printer stuff is new to me still but u guys are all amazing in sending me links and the information I really appreciate it and I have learned a lot and have a lot more to go

[PFarm]

Here is a link to the Octopus Pro Config file download the file then use Mainsail to upload the config file. Octopus Pro Config.

You need to get the serial ID and insert it into the config file, uncomment the lines referring to the 350. Modify the Probe section to whatever probe you are using. Any error will prompt you to what needs to be fixed.

[sleepster217]

5 hours ago, PFarm said:

Here is a link to the Octopus Pro Config file download the file then use Mainsail to upload the config file. Octopus Pro Config.

You need to get the serial ID and insert it into the config file, uncomment the lines referring to the 350. Modify the Probe section to whatever probe you are using. Any error will prompt you to what needs to be fixed.

Thankyou

 

[sleepster217]

Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 002: ID 0483:df11 STMicroelectronics STM Device in DFU Mode Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub voron24@voron24:~/klipper $ make flash FLASH_DEVICE=0483:df11 Flashing out/klipper.bin to 0483:df11 sudo dfu-util -d ,0483:df11 -R -a 0 -s 0x8020000:leave -D out/klipper.bin dfu-util 0.11 Copyright 2005-2009 Weston Schmidt, Harald Welte and OpenMoko Inc. Copyright 2010-2021 Tormod Volden and Stefan Schmidt This program is Free Software and has ABSOLUTELY NO WARRANTY Please report bugs to http://sourceforge.net/p/dfu-util/tickets/ dfu-util: Warning: Invalid DFU suffix signature dfu-util: A valid DFU suffix will be required in a future dfu-util release Opening DFU capable USB device... Device ID 0483:df11 Device DFU version 011a Claiming USB DFU Interface... Setting Alternate Interface #0 ... Determining device status... DFU state(2) = dfuIDLE, status(0) = No error condition is present DFU mode device DFU version 011a Device returned transfer size 1024 DfuSe interface name: "Internal Flash " Downloading element to address = 0x08020000, size = 36348 Erase [=========================] 100% 36348 bytes Erase done. Download [=========================] 100% 36348 bytes Download done. File downloaded successfully Submitting leave request... dfu-util: Error during download get_status Failed to flash to 0483:df11: Error running dfu-util If the device is already in bootloader mode it can be flashed with the following command: make flash FLASH_DEVICE=0483:df11 OR make flash FLASH_DEVICE=1209:beba If attempting to flash via 3.3V serial, then use: make serialflash FLASH_DEVICE=0483:df11 make: *** [src/stm32/Makefile:111: flash] Error 255 voron24@voron24:~/klipper $

 

 

 

 

This is the error I am getting while trying to flash klipper onto my octpuss board for what ever reasion klipper is not working and keeps dropping out so I decided to re flash the main board as that seems to be the problem according to klipper screen and fluid

[sleepster217]

I did also try to format a Micro sd card I had but was not in fat 32 so tried to format it into that format but spent 35min it going through the motions only to say drive is too big 

[sleepster217]

Here is what klipperscreen is doing

[sleepster217]

10 hours ago, sleepster217 said:

Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 003 Device 002: ID 0483:df11 STMicroelectronics STM Device in DFU Mode Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub voron24@voron24:~/klipper $ make flash FLASH_DEVICE=0483:df11 Flashing out/klipper.bin to 0483:df11 sudo dfu-util -d ,0483:df11 -R -a 0 -s 0x8020000:leave -D out/klipper.bin dfu-util 0.11 Copyright 2005-2009 Weston Schmidt, Harald Welte and OpenMoko Inc. Copyright 2010-2021 Tormod Volden and Stefan Schmidt This program is Free Software and has ABSOLUTELY NO WARRANTY Please report bugs to http://sourceforge.net/p/dfu-util/tickets/ dfu-util: Warning: Invalid DFU suffix signature dfu-util: A valid DFU suffix will be required in a future dfu-util release Opening DFU capable USB device... Device ID 0483:df11 Device DFU version 011a Claiming USB DFU Interface... Setting Alternate Interface #0 ... Determining device status... DFU state(2) = dfuIDLE, status(0) = No error condition is present DFU mode device DFU version 011a Device returned transfer size 1024 DfuSe interface name: "Internal Flash " Downloading element to address = 0x08020000, size = 36348 Erase [=========================] 100% 36348 bytes Erase done. Download [=========================] 100% 36348 bytes Download done. File downloaded successfully Submitting leave request... dfu-util: Error during download get_status Failed to flash to 0483:df11: Error running dfu-util If the device is already in bootloader mode it can be flashed with the following command: make flash FLASH_DEVICE=0483:df11 OR make flash FLASH_DEVICE=1209:beba If attempting to flash via 3.3V serial, then use: make serialflash FLASH_DEVICE=0483:df11 make: *** [src/stm32/Makefile:111: flash] Error 255 voron24@voron24:~/klipper $

This is the error I am getting while trying to flash klipper onto my octpuss board for what ever reasion klipper is not working and keeps dropping out so I decided to re flash the main board as that seems to be the problem according to klipper screen and fluid

Hope this makes sence as to the issue

[sleepster217]

So I found a small memory card formatted to fat 32 put on the firmware .bin file turned on the board waited and turned it off got a adress moved the usb cables to the config I will be using pi to u2c and u2c to octpuss pro and let's say I am.starting to get annoyed I have a adress until I move the cables then I get invalid file or directory se pic below fluid keeps dropping out dating no moonraker and klipper screen has its knickers in a knott too please help

[sleepster217]

On 8/11/2024 at 4:45 AM, PFarm said:

Here is a link to the Octopus Pro Config file download the file then use Mainsail to upload the config file. Octopus Pro Config.

You need to get the serial ID and insert it into the config file, uncomment the lines referring to the 350. Modify the Probe section to whatever probe you are using. Any error will prompt you to what needs to be fixed.

i have started doing the config i am getting

Unable to parse option 'stealthchop_threshold' in section 'tmc2209 extruder'

Once the underlying issue is corrected, use the "RESTART"
command to reload the config and restart the host software.
Printer is halted

i also do not understand what pins to say for canbus

my main board is a octpuss pro using a u2c and a sb2209 rp2040 chaoticlab v2 cnc tap and galileo 2 extruder

i have done the canbus config via the esoterical guide and what @mvdveer has surgested just not sure if i have missed somthing i have linked the file i have done so far below

 

 

printer.cfg

[mvdveer]

6 hours ago, sleepster217 said:

i have done the canbus config via the esoterical guide and what @mvdveer has surgested just not sure if i have missed somthing i have linked the file i have done so far below

Just had a Quick Look through your printer.cfg file and there is a lot of missing information. , which is going to give you a lot of errors.  Sections that has not been uncommented such as the position end stops, the heater sensors, the QGL points, etc.   Where did you define the UUID's for the U2C and Canbus board? [mcu SB2209] and [mcu U2C] 

Once I get home tonight, I will upload a copy of my Voron 2.4 350mm file as a comparison.

 

[mvdveer]

Here is a copy of my printer.cfg file for comparison.

 

mvdveer printer.cfg

[sleepster217]

Slowly working through this config big thankyou @mvdveer helping me with a lot of backwards and forward messages and pic thankyou to everyone else for your information still a way to go till i am pushing some plastic out but damm it is a lot closer I have one mod I must do to it once it is going the can cord holder on the back of the galileo2 sticks out to far and I lose a lot of the back of the build plate something like 30mm have not got an exact measurement but a lot more than I want to the support hits the back chain for the ab motors if any one knows a better one please let me know I see one for the sb cw2 that looks good but I don't think it will hit also is there a wider door to go over the sb2209 board cause is tight once the plugs are in but that is not high on the list just a I should do it

Edited August 15, 2024 by sleepster217

[sleepster217]

And here is some 3d printer porn 

[Penatr8tor]

Starting to look like a printer. 

[sleepster217]

5 hours ago, Penatr8tor said:

Starting to look like a printer. 

Yes it is just need to get the extruder going just plugged it into the z drives and bumped it and it works pins appear to be right on board 

Hotend was at 200 deg but no go

Need to have a look see if there is a 5v jumper or something like that for the sb2209 rp2040

[sleepster217]

[sleepster217]

here is the config file if any one wants to look at it neo pixel hot end fans all working just no extruder so i pluged the extruder into the octpuspro and bumped it STEPPER_BUZZ STEPPER=stepper_z3 and it moved so i beleave that the wiring is good according to the config pin out is correct but still no go

no exruder printer config