BIGTREETECH Motherboards
236 topics in this forum
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Hello. 😆 Once I got to grips with getting to know and running CB1 on my controller, it was time to tame it as well. Again, there were a lot of questions and doubts. I am a new user after all. 😇 The more problems Mainsail reported on my CB1 with eMMC, the more questions I had. Now, someone might ask what is this `Mainsail`❔ I explain that it is nothing more than a web panel to manage the printer and the environment. We access it through a web server called Moonraker. However, it should be noted that even in this step, the most important thing is to prepare the firmware for the MCU (STM32H723) of the controller board. Everything else will happ…
Last reply by kaktus, -
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Hello. As a new BIQU user I have many questions. However, I will limit myself to just one for now. 😇 I have proceeded to launch the CB1 eMMc module (1GB+32GB). After frantically searching for any information on the first startup (the manual provided by the manufacturer is insufficient), I already know a few important things. the module needs to have the firmware loaded to access the built-in eMMC memory. the next step is to upload a functional software (OS) the next step is to configure the OS. Following the instructions from the raspberrypi-usbboot#building GitHub page, I prepared the tool: rpiboot On the M8P controller that I ha…
Last reply by kaktus, -
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Hello. I am new here so first of all welcome everyone. I have been considering purchasing a new control board for my DIY printer for some time. Basically, I don't have any great requirements: I need control for 6 stepsticks it would also be convenient to use WiFi. I am interested in 24V DC power supply my eyes were on Octopus Pro ... However, there are several models available and I do not know which one is worth buying now. I have read information about some problems with these conrol boards. The manufacturer's website provides some information but not enough for me. Of the additional features I look out for is a large…
Last reply by kaktus, -
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I've now tried the BL Touch, CR Touch, 3D Touch and the MicroProbe and none work with the SKR Pico. I've followed both the BL Touch and Microprobe changes to Klipper but none worked more than allowing the probes to be deployed and stowed. Homing didn't work for any of the probes. I mistakenly thought buying a probe from the same manufacturer would mean greater compatibility. I also couldn't find any supporting documents on how to install the hardware and modify Klipper specifically for the Pico. Any suggestions would be welcome on how to get the Microprobe working with the Pico.
Last reply by PythonesqueSpam, -
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Ive read all the forums and tried everything. Printers been belly up for weeks. M997 doesnt work, so have the jumper on, but that still doesnt seem to change anything as well as inputing the mcu serial in the config, nothing. I did manage to reflash x2 stock firmware with st32cube, but no such luck with the pi. There are plenty of posts about this, some with solutions, some without. none have werked for me... HELP!! somebody, anybody!!please help...
Last reply by johnny coyne, -
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After installation, I started testing. Initially, I could heat the bed and change the temp. Same for the nozzle. Never able to run motors. Checked wiring. Replaced stepper drivers '2209.' No luck! Removed everything: stepper drivers, jumpers. Started over. Verified positions, Jumpers, and stepper motors and installed everything. Ask for advice from 'Makersmashup.' Suggested I check the stepper motor wiring. It was correct. Checked the continuity of motor power. continuity found. The green LED on, near the left side fuse. I'm ready to return the motherboard and ask for a replacement or a different MB.
Last reply by Larry Hills, -
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I have an ender 5 plus and installed a bigtreetech motherboard and tft screen. I had problems wit my hotend and stupid me i took the heater element out but forgot to turn of my printer now i'm getting 2 errors maxtemp triggered system stopped heater id : e0 and printer halted kill called. My printer is not attached any more and i changed the hotend but it's still not working. The printer is not responding on anything. I need help please
Last reply by mijkie, -
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hello, getting rapidly to the point of gutting all my Bambu's and putting in alternative controller boards and running on a different slicer. Not getting satisfaction with their support. That is a shame, as I get mostly run around and even outright purposeful denial of service even of parts!!! I have a lot of different machines, and many Bambu's. Been doing this for some time. So, I am looking to bring a lot of machines online and if I can no longer rely on Bambu I need an alternative, for them and the others. Going to bring this all down into a single LAN, no more cloud crap! And most likely a form of Linux as well. looking for recommendations and discussion on these top…
Last reply by scoottle, -
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Hello, I have just fitted a Mini E3 V3 to my printer and have a problem where After fitting a Mini E3 v3 and using the TH3D unified 2 firmware, for my CR10S S5, I have a problem where at some point within the first 4 layers of a print, the board emits a number of clicks, stops the print and then reboots before the hotend has returned to the home position. Any thoughts would be much appreciated. Cheers
Last reply by colinm, -
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Hello Everyone I am about to start retrofitting my stratasys uprint with a octopus controller. For the extruder motor which is a brushed DC motor with encoder i want to use a geckodrive G320X. This drive needs a step and Dir input. If i where to use the 5160 steppers for XYZ is it then still possible to use step/dir mode for my geckodrive? Thanks Luigi
Last reply by Luigi Noschese, -
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Hi, I am currently wiring up a SKR Mini e3 to a Geeetech A10, and trying to work out the wiring for the heated bed, have 2 black, and 2 red. and 2 other colours.
Last reply by Tremilvar, -
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- 210 views
I have firmware marlin 2.1.2.1 on a skr mini e3 v3 and now the pronterface no longer responds to the board, no connection. Can someone help me? Everything can be controlled via the MKS H43 display PC recognizes the Com port 4 and is also displayed but now I have no connection to pronterface
Last reply by markop82, -
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I'm trying to get the Manta E3EZ with a CB1 and a EBB SB2209 working. I'm able to flash the EBB via USB C via the CB1, but when I run /CanBoot/scripts/python3 flash_can.py -i can0 -q it returns "OSError: [Errno 19] No such device". Any advice?
Last reply by James Saunders, -
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Hi, I've fried 3 x 12v FANS, now I discover that even though the jumper is set on the middle jumper to send 12v it still sends 24v to my FANS. I'm a bit cross with myself for taking so long to test the voltage with a multi-meter to confirm that the fan pins are pumping out 24v. 5v works ok, with the jumper on the uppermost pins. Obviously 24v works, but I can't set them to 12v. Maybe I've caused this damage, whilst frying my 12v FANS, or maybe they have always pumped out 24v. I'll never know, but everything else works perfectly.
Last reply by Lee Schofield, -
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I am looking for a replacement mother board for my Anycubic mega s. I want sime thing that is as close to bolt/ plug in as possible and well supported. I am looking for 32 bit as the only performance upgrade with priority on easy installation and maybe use of the stock screen or an easy replacement screen Any help here would be very apreciated
Last reply by Andrewstuck, -
Hi, I have this board with this panel, A4988 drives, I was supposed to update my ANET A8, could anyone out there with this configuration give me the settings or the compiled firmware?, I would be very grateful
Last reply by louro, -
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Using Marlin 2.1.2.1 how do I control all 8 Steppers one at a time or all at the same time using G Codes and could you give me an example of the G Codes to use
Last reply by Gordon Groves, -
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Can anyone recommend the best way to adapt these motors to replace stepper motors
Last reply by Aylward, -
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I am attempting to use a DWIN LCD (the one that came with my e3 v2) on a manta board, and cannot get it to boot. I am wanting to run marlin, probably with octoprint, and have followed guides on connecting the screen to other BTT boards, such as the skr mini e3, with no avail. I have additionally attempted to figure out mapping for myself, again to no avail. The screen turns on (ie receives power), but no marlin loading screen appears. My SERIAL_PORT is set to 2, and baud rate set to 115200, which I assume is correct. The screen is connected to EXP1, either straight in, or using F-M Dupoint cables, as shown here (same link as above). I have attempted va…
Last reply by ba_d, -
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- 231 views
Let me apologize in advance for the length of this post. Just want to make sure you have all the information. But I'll try and be succinct. Purchased a SKR E3 DIP v1.0 a few years ago off Amazon for a project and never used it. A friend has a Tronxy XY-2 that the board went out in so I figured I'd try and replace it with the DIP board. This tronxy is before they started using ribbon cable so all cables are separate just like an Ender etc. When I bought the DIP it came with some A4988 drivers, so I put them in with the POT pointing to the left. Switched all the jumpers beneath the driver board to the right set of pins as per the picture found in Git…
Last reply by Ken Knight, -
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Hi, there is a 2-pin jumper on the mainboard directly below the PWRDET 3-pin jumper but it isn't documented. What does the 2-pin jumper do (highlighted with a yellow square)? When my board arrived it already had a jumper installed in that slot. Thanks John
Last reply by NuttyMonk, -
- 1 reply
- 351 views
Hi. I've installed a SKR3 EZ board with EZ2209 drivers to my standard BIQU B1 printer (no BL Touch, only 1 Z-axis). I am trying to run the machine using a standard Marlin 2.1.x. I took over the parameters for config.h from the standard BIQU B1 repository for Marlin 2.0.x Right now I am struggling with the axis homing. When I push the 'home' button the motors drive approx. 15mm in '+' direction and then stops. Same behaviour for x, y and z axis.
Last reply by ElBernado, -
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I have a BTT_SKR_3 and the TFT35 screen. For the last several days I have been trying to get the proper firmware compiled. I have tried several versions of Marlin. With most of them I can get the software to compile just fine until I try to enable the function for the TFT display. Then I get an error that says the TFT-SPI display only works with the STM32F series chips. Does anyone know a way to get around this problem. Thanks for any help you can give.
Last reply by biquser1024, -
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Hello, I need some help please. I have upgraded my tool head from an Afterburner to a Stealthburner and added a sb2209 tool head can-bus board. My current mainboard is an Octopus 1.1 which was running great before the upgrade. Devices: BTT Octopus 1.1 RaspPi 4B SB2209 can-bus tool head board. Connections: Pi (usb-a) to Octopus (usb-c) Octopus (usb-a) to Pi (usb-c) for power. Octopus (rj11) to sb2209 tool board, and 24v power supply to sb2209 tool head board. Firmware loaded: CanBoot for Octopus flashed with STM32cube menuconfig below CanBoot for SB2209 flashed with STM32cube menuconfig below: …
Last reply by SeanR, -
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- 305 views
Hi i need the Boodloader for an SKR3 With STM32H723 !!! I have tried to get the CAN bus to work unfortunately I have somehow broken the Boodloader !
Last reply by Peter-Koppi,
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