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714 topics in this forum

1. 

   SKR Mini E3 v3.0 prints first few layers, then quits

   June 6, 2022 by rlgoers

   • 1 reply
   • 198 views

   I have installed an SKR Mini E3 V3.0 with a BLTouch in my Ender 3. It took a while to get the BLTouch working, but it seems to be working as expected now. The problem I am now experiencing is when I print something, the BLTouch does it's calibration run and the print starts... I get the percentage of completion on the display, but after the first few (maybe 5 - 10) layers, the completion jumps to 100% and the print stops. I have tested with and without the TFT35 E3 V3.0.1 connected, and I get the same results. I have tried with several gcode files, and they all end the same. I cannot get anything to print past the first few layers. Any help you…

   

   Last reply by BIQU info, June 10, 2022
2. 

   SKR Mini e3 v3 abl with Z endstop connected--Once the board is installed, what are the steps to follow to begin to print

   June 6, 2022 by Bawelford

   • 1 reply
   • 458 views

   I have spent hours trying to get an ender 3 Pro to print ON THE BED. Once the board is installed and you turn on the printer, what are the steps to follow, in what order to 1.manually level the bed, 2. to set the Z height offset, and 3. to set the probe offset? I have adjusted the z endstop switch so that the nozzle is just above the bed. When I next go to manually level the bed, the nozzle raises UP slightly and then moves into position to manually adjust the bed. If I were to RAISE the bed to meet the nozzle to level the bed, the nozzle will then crash into the bed when I go to home the printer. Also, I have set the Z height offset, and I have set the probe offset.…

   

   Last reply by BIQU info, June 10, 2022
3. 

   SKR 2, Ender 5, using marlin sample config for ender 5 V427, only getting the marlin bootscreen,

   June 7, 2022 by Scott Sparks

   • 1 reply
   • 169 views

   SKR 2 RevB STM32F4, 2208's, 24V stock Ender 5 display, loaded the marlin 2093 config sample for the Ender 5 V427 with only the bd changed and the processor in the platforomio.ini file. Also tried the ender 5 V1 with the same settings changed plus changed the serial port to -1, same result. The ender 5 display just shows the marlin bootscreen after displaying the Creality ENDER bootscreen.

   

   Last reply by BIQU info, June 10, 2022
4. 

   B1QU-B1: Help w/firmware version for touchscreen

   May 31, 2022 by italianb33f

   • 1 reply
   • 290 views

   Hello - just picked up a B1QU-B1 and I don't know which version of the touchscreen firmware I should download. There are two versions on github: one for STM32 and one for GD32. Can anyone help me identify which one I need? Thank you so much!

   

   Last reply by BIQU info, June 6, 2022
5. 

   Printer halted. Kill called

   May 31, 2022 by Nicolás Zovich

   • 1 reply
   • 276 views

   Hola alguien sabe porque sale este error

   

   Last reply by BIQU info, June 6, 2022
6. 

   Just bought the 2in 1 out hotend and bttt turbo motherboard. I got them both installed and a second extruder installed. Need help with slicer and firmware.

   May 27, 2022 by camcotham

   • 1 reply
   • 126 views

   I just purchased one of y’all’s mother boards and 2 in 1 out hotend. I’ve got it all set up I just don’t know how to get printer firmware setup and cura settings right. Especially mixing and dual retraction. Please help I’ve never had problems upgrading my printers. But this is new ground for me never head a dual extruder printer or one that printed 2 colors at all. I’ve already installed everything I just can’t find the info I need online so if someone that’s educated could please help would be much appreciated. im installing on ender 3 pro hotend: US $22.69 11％ Off | BIGTREETECH 2 IN 1 OUT Hotend mixed Color 3D Printer Parts J-head Hotend 12V/24V 1.…

   

   Last reply by BIQU info, June 6, 2022
7. 

   Hermit Crab CAN Compatible with BTT SKR 2?

   June 1, 2022 by Russ

   • 1 reply
   • 281 views

   Does the Hermit Crab CAN kit work with the BTT SKR 2 mainboard or will I need something else? I do have an Octopus but I'm saving that for my Voron and it would be a very tight fit in my Ender 5 Plus enclosure anyway. If it doesn't work with the SKR 2, what other options might I have?

   

   Last reply by BIQU info, June 6, 2022
8. 

   BIQU H2 Smart Extruder & Klipper

   May 27, 2022 by panchomarillo

   • 1 reply
   • 769 views

   Hello I have the H2 Smart version and I'm little bit lost with the fact that the sensor part of it comes with two connectors, one for blockage and one for runout. Now there is almost no material on the product available and I have been looking the "Smart filament sensor" materials to go forward, but that comes with only 1 connector (3 cables). I repurposed the (Creality 4.2.2) Z stop pin for the other connector and used for the other I utilized the free 3 pin connector between X-endstop and extruder thermistor. How should I configure Klipper to utilize these?

   

   Last reply by BIQU info, June 6, 2022
9. 

   Is there good 3D Data for the TFT35 V3 anywhere

   May 31, 2022 by Nad42

   • 1 reply
   • 146 views

   Hi, The 3D data you can download for the TFT35 V3.0 is terrible (doesn't even have the screen showing), does anyone know if there is good data somewhere? Thanks!

   

   Last reply by BIQU info, June 6, 2022
10. 

    SKR-3

    May 29, 2022 by einsvonzehn

    • 1 reply
    • 213 views

    I purchased a SKR-3 and trying to configure the Firmware with Marlin and IPO, I get an error 1 and think it is because the board is not in boards.h. I wrote the name in but I do not think it was accepted. How can I config my firmware for a Ender-3. I have been trying for over a week and getting very angry.Configuration.hConfiguration.h

    

    Last reply by BIQU info, June 6, 2022
11. 

    octopus com tevo little monster 2

    May 30, 2022 by Saintclair

    • 1 reply
    • 224 views

    Senhores, Preciso intalar a biotreetech octopus na tevo little monster 2, onde consigo uma orientação para isso? Grato, Saint'clair

    

    Last reply by BIQU info, June 6, 2022
12. 

    Like2Make

    May 31, 2022 by Like2Make

    • 1 reply
    • 135 views

    Love and interested to use SKR Pico 1.0 to control Led laser. It provides a dedicated laser connector.🙂 Klipper3D is fine, but it seems to lack adequate support to control engraving adequately (since its queue limitation ...) Which, as far as I understand, seems not easy to solve in the current Klipper3D design ... 🤔 Don't like to throw away a board ... any solution to this challenge?

    

    Last reply by BIQU info, June 6, 2022
13. 

    SKR - 3 not updating firmware

    May 30, 2022 by tmmchero

    • 3 replies
    • 286 views

    i have been trying to update the firmware to the provided file off the github. it does rename the file from .bin to .cur.

    

    Last reply by BIQU info, June 6, 2022
14. 

    Octopus Pro 1.1 failed?

    May 31, 2022 by TPdart

    • 1 reply
    • 268 views

    I had an issue with one of my cooling fans on my Ender 3 Pro with an IDEX kit; the wires broke and I think it fried the PD13 pinout. I managed to change the fan assignment to PD15 and all was working with the revised Marlin code (attached configuration.h and configuration_adv.h). Turning on the printer today, I have power and status lights on the board, the BL touch operates OK on boot, but there is nothing from any axis motor when selecting manual movement from the display. Fans and hotens/bed all operating. I've checked the fuses on the board and all OK, and checked the voltage from the power supply- no issues there... I'm stumped (as a sort- of noob to Marlin…

    

    Last reply by BIQU info, June 6, 2022
15. 

    Need Help with SKR 2 Board on Ender 5 Plus.

    May 31, 2022 by NanaG4

    • 1 reply
    • 139 views

    I just switched from the skr mini e3 v3.0 to the skr 2. I had the z-probe pin on the mini and i dont know where to connect it on the skr 2. Honestly am new to 3d printing and would be happy to get some help here.

    

    Last reply by BIQU info, June 6, 2022
16. 

    octopus

    May 31, 2022 by kszynio

    • 1 reply
    • 250 views

    can the SSK-B04 driver be used in the octopus?

    

    Last reply by BIQU info, June 6, 2022
17. 

    SKR Mini e3v3.0, TFT35 v3.0

    March 30, 2022 by Harty

    • 4 replies
    • 620 views

    I am having troubles getting my lcd to communicate with my display, the display says "no printer attached" yet i have everything plugged in correctly. Also i have 2 Red Leds on the upper left side of my Skr board(, and one Red led on my tft35 board labeld - (O2)

    

    Last reply by BIQU info, June 6, 2022

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18. 

    SKR MINI E3 V3.0 32 Bit Control Board on a cr10s

    June 1, 2022 by tmurphy921

    • 1 reply
    • 249 views

    are there any resources or files to help me with the firmware on a stock cr10s?

    

    Last reply by BIQU info, June 6, 2022
19. 

    3d printer mother board works with apple Monterey OSX

    June 1, 2022 by Sms043

    • 1 reply
    • 159 views

    I have a SKR E3 RRF. The SKR E3 RRF does not connect to my Macbook pro with USB. I can connect to the creality melzi board with USB so I know the usb is working. Does bigtree make any 3d printer mother boards that will connect with MacBook Pro (14-inch, 2021)??? thanks steve

    

    Last reply by BIQU info, June 6, 2022
20. 

    Z Axis stepper motor runs backwards on my SKR mini E3 V3.0

    May 30, 2022 by Richard

    • 3 replies
    • 293 views

    I have installed an SKR mini E3 V3.0 on my Ender 5 and the Z axis stepper motor runs the wrong way. I have double checked all connections and I am fairly sure I have everything hooked up properly. When I command the Z axis to go up it goes down and when commanded to go down it goes up. I have tried various firmware builds and nothing has changed. I am running Marlin bugfix-2.0.x (May 28 2022) My TFT35__E3_V3.0 is running firmware V27.x May 23 2022 in 120Mhz.

    

    Last reply by BIQU info, June 6, 2022
21. 

    skr2 bl touch issue with stock ender 5 plus

    June 3, 2022 by Anongear

    • 1 reply
    • 131 views

    i got the skr-2 board a while back and I'm not sure how to fix this . my bl touch will not work on my stock ender 5 plus when I swapped boards. it power cycles fine when i power on the printer but no matter what I do I cannot get the probe to trigger. and after switching my wires a few times i cannot even test the probe correctly now. any help would be appreciated. and i added my configuration.h files below Configuration.h Configuration_adv.h

    

    Last reply by BIQU info, June 6, 2022
22. 

    SKR MINI E3 V2 not turning power led on, however fans working and blue screen on display

    June 4, 2022 by Secaba11

    • 1 reply
    • 226 views

    Hello, I have a Ender 5 with SKR MINI E3 V2 TMC 2209, it was working flauless for about 3 months (when I brought the board and upgraded my printer), however, yesterday while I was just heating the nozzle to swap it, the temp hit 241º and the printed froze. I though it was just a small bug of some sort. So, I turned it power off, waited for about 5 seconds and turned ir on, the problem is, I got a bluescreen, my fans (both the nozzle one and in the mainboard) turns on normally, but my board does not light up the leds, I already tried to disassembly and assembly it back, check if I could reflash Marlin 2.0, or even connect my printer through pronterface, no sucess at a…

    

    Last reply by BIQU info, June 6, 2022
23. 

    SKR Mini E3V3 Error: Failed to enable bed leveling

    March 12, 2022 by drthomasw3

    • 8 replies
    • 2.2k views

    skr mini s3 v3 error failed to enable bed leveling. I installed this as a replacement for my mini skr mini s3 v2. Previously everything was working fine I have the BTT UPS 24 volt, the BTT filament sensor, and the BTT tft50 v3. I had to replace with this new board Because the parts cooling fan stopped working. The replacement was defective see below. Finally, I installed the V3. I am getting the error: failed to enable bed leveling. I have tried the firmware BL touch for z homing and the firmware BL touch as well as trying to compile my own firmware and the Bin posted on this Group. I have installed a new BL touch with new wiring I have tried both configurations using…

    

    Last reply by Nad42, May 31, 2022

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24. 

    Cannot build firmware SKR Mini E3 v3

    May 21, 2022 by amadeous1

    • 5 replies
    • 660 views

    Hello, I have been trying to build firmware for this board for several days. I have tried all the suggestions I found online. Building using the files from BTT github. Receiving this error during build for Ender 3 Pro: d:\marlin\marlin\src\core\drivers.h:83:51: error: missing binary operator before token "(" Any ideas or suggestions?

    

    Last reply by Nad42, May 31, 2022

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25. 

    SKR2 & BTT_TFT35 v3.0 E3

    March 23, 2022 by AFisher

    • 3 replies
    • 331 views

    I recently purchased a BTT SKR 2 getting Marlin installed and mostly working, but I can not get the BTT TFT that was ordered as a Bundle to work in the BTT TFT mode. it works ok in the "Marlin" mode, but for the life of me I can not get the TFT side to work. I have set in my Configuration.h; #define SERIAL_PORT -1 //have tried 0,1,2 #define BAUDRATE 115200 #define SERIAL_PORT_2 1 // have tried 0,1, 2 #define SERIAL_PORT_3 3 // Have tried 0, 1 and -1 and set; #define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER //enabled for LCD12864 what is the magic combination for this, is there additional conf files needed? I'm at my wits end!

    

    Last reply by BTT Tony, May 27, 2022