Creality sonic pad lost communication with mcu mcu. Klipper MCU shutdown and prints fail.
Creality sonic pad lost communication with mcu mcu i follo Communication with the main MCU exception. The pre-compiled firmware that BTT provides works though Printer-Ender 3 v3 SE, AND Ender 3 v2. If you prefer a direct serial connection, in "make menuconfig" select "Enable extra low-level configuration options" and select. I would maybe start from the top and try to rebuild the klipper firmware and reflash. Neither has worked thus far. Is this something newer? Is there a way to roll back to a previous One UI version without any data loss, as OneUI 5 has pretty much ruined my phone. Move power suppley still disconnects. It matches with Ender 3V2, Ender 3S1, Ender 3S1 Pro,Ender 5s1,Ender-3 Max Printing by typing in the ip address of the Sonic pad means the information never leaves your network. I did have more but have slowly started to move them from the pi to the hub. Open menu Open navigation Go to Reddit Home. 7 + RPi Zero 2W. Have had this same thing happe. Compile Parameters for Longer LK5 Pro on Sonic Pad. I have only done A & B but seems to work I am also using the rear ports. If you prefer a direct serial connection, in "make menuconfig" select "Enable extra low-level configuration options" and The sonic pads printer config has the mcu section which tells it which port to look for I have two e3v2 on my sonic pad a two e6 on it. If you put a little strip of tape on the correct pin of the usb cable, it no longer back feeds power. No the MCU is plugged directly to the rpi. Mainsail does throw the "Klipper shutdown - lost communication with mcu" error, but that's it. Welcome to Creality Official K1 Series (K1/K1 MAX/K1C/K2 PLUS) Community! Follow our rules and you can get tremendous support and suggestions from our community. Welcome to share your unique models, printing tips & ask for help. New. Code; Issues 55; Pull requests 0; [ERROR] 2023-06-03 18:07:15,908 [root] [klippy:invoke_shutdown:365] Transition to shutdown state: Lost communication with MCU 'mcu' [ERROR] 2023-06-03 18:07:15,947 [root Sonic Pad / Klipper issue? on Endder 3 S1 pro , Printer remains on but print stops 10-40min in come back to this screen. It offers a number of features not found in Printer Model: ender 3 V2 MCU: ender 3 V2 stock mainboard (creality 4. The photo isn't from my pad but having the same issue. However I'm starting to think the problem is that the cable I am using had the 5+ volt line Lost communication with MCU 'mcu' Once the underlying issue is corrected, use the "FIRMWARE_RESTART" command to reset the firmware, reload the config, and restart the host software. Issue-Getting “Lost communication with MCU” typically directly after the printer auto homes before starting a print. klippy (1). Open comment sort options. I have moved my 3-D printer around to different places to see I’ve tried different Gcode files and to factory reset the Sonic Pad but nothing worked. Can you give me some advice? Feel free to ask questions and for clarification. Thank you. Welcome to Creality official Sonic Pad community. my bed to 70, and let them sit for almost 20 min and neither the sonic pad or printer has any issue keeping consistent temperatures so far. Lost communication with MCU ‘mcu’ Once the underlying issue is corrected, use the FIRMWARE_RESTART command to reset the firmware, reload the config, and restart the host software. log (532. Thanks for your reply - I’ve used the info from creality to setup cura, so I’m fairly happy with those and have also used the profiles for the sonic pad - so I don’t think that is a contributing factor. 2. I found this 5 part Sonic Pad Basic Series and Sonic Pad Intermediate Series to be the best instructions to follow with the Sonic Pad. 0 MB) Describe your issue: I keep getting the “Lost communication with MCU ‘mcu’” midway through a print. Issues present itself on both MCUs, however, it is MUCH more prominent with the Sonic Pad, which unfortunately is the MCU I would like to use. Lost communication with MCU ‘mcu’ Once the underlying issue is corrected, use the “FIRMWARE_RESTART” command to reset the firmware, reload the config, and restart All of a sudden I keep getting this error about 15 mins into a print. Usb1 (top left) I got my Sonic pad yesterday, installed it for a CR10S, using the printer. The Creality Sonic Pad [Amazon link] is a standalone touchscreen controller that you can use with most FDM 3D printers from Creality and other brands. Related topics Topic Replies Views Creality Sonic Pad and Alternatives There is no real Klipper version visible and it looks different to me. LifeOfBrian December 21, 2023, Community for owners of the Creality Sonic Pad. but if it's relying on USB for communication, I foresee problems for many customers. Follow our rules and you can get tremendous support and suggestions from our community. First I had an issue with the z offset, then I had an issue with the stepper motors not getting enough power and skipping, then I had an issue with the temps being too high on the bed, then too low. 2 board, and an RPi 4. Best. seems there are some functions missing out of the "other" profile, like bed leveling menus, or z offset interface. cfg files? It’s still locked down. Did you make sure the power switch is on?y ender 5 plus will have lights on and screen on when connected by USB to the sonic pad. I get this also on a new system with plenty of space, Ender 5 Pro with 4. MCU errors can be caused by the usb cable (try different ones) Having a webcam plugged in Having timelapse enabled Not taping off the 5v pin on the usb cable(not all printers have this issue) —— Where can I find printer. Lately my prints are failing within a I'm trying a new cable now and if that doesn't work, I'm going to try to change the MCU baud rate to 115200 from the default 250000. I’ve tried the following: Changing Power Supplies I checked the list of processors in the Sonic pad firmware build tools and that one is not listed. Hello I'm having problems with klipper losing communication with the board (SKR Mini E3 V2. . Creality Sonic Pad Shutdown Due to Webhooks Request. Sonic Pad has lost connection with MCU I have improved mine by using A) a better quality USB cable, the one supplied wasn’t the best. 2 Hi everyone, I’m from China. I have had 2 prints actually start, but shortly into it. cfg Timeout with MCU 'mcu' (eventtime=3782. We have released a new product like a tablet, runs on Klipper in September 2022. 2 klippy. was printing fine on it with stock Cura speeds Decided to up some of the PRINT speed from 50mm/s on speed to 80mm/s, also wall speed to 55mm/s and ran print, it failed with the MCU error: Stepper too far in the past. Yup - another "Lost Communication with MCU" problem. I recently have been trying to run klipper firmware so I found a guide (How to Install Klipper on the Ender Run Sonic Pad's compiler with a few parameters specific to your printer's microcontroller (this info is pretty easy to find; see example below). Afterwards run the resonance tests under the advanced menu of the sonic pad. C & D I have not tried but I am The good news is all my scripts probably would just work if I pointed at the Creality Sonic Pad and updated a few things. I have tried to run Klipper on my octopi, but didn't care for the interface and tweaking As of late, I have been constantly getting error messages stating that the sonic pad has lost connection to the MCU. I klipperised my SV04 some weeks ago using a BTT CB1 with adapter, and it was running fine. Basic Information: Printer Model: Sovol SV04 MCU / Printerboard: 2x Creality 5. I did 1 step at a time removing components off the "broken e6" and transplant then onto the good e6. log (174. It Hi to everyone , im having problem with my printer for few days and i cant solve it. I changed usb cables (both shielded) Switched power supply switched from a pi 3b to a pi zero ta A place to discuss all things related to the Sonic Pad by Creality. Creality sonic pad; plz help me. log file (use zip to compress it, if too b This file contains pin mappings for the stock 2020 Creality Ender-3 V2+CRtouch. You can store it somedon't need it anymore and I think it looks alot cleaner with just using the sonic pad. You will have to do your E-Step calibration, but I have included the "default" value The max_extrude_only_distance config limits Afterwards run the resonance tests under the advanced menu of the sonic pad. Direct on the pi I have 2 webcams, and the MCU. MCU shutdown: Stepper too far in I've had a number of failures when printing where the connection to the mcu appears to be lost. Again, they are violating the OSS license and making money off the work of New Creality Ender 3 mainboard Still the print failed after 8 hours :-( Before I do something stupid (like thow the printer out of the window or going back to marlin/SD card printing without Klipper and Octoprint), is there any more information to be gained from the logs? Welcome to the official community of Creality, the world-leading 3D printer brand. Add the function of customer service real-time online communication Added support for USB peripherals (mouse/keyboard) will obviously be some calibrating required once you swap back to the hot end but not concerned about this as I have lost track of the amount of times MCU lost communication - Creality 4. I do not know where to look to fix issue, but as soon as I select something to print Klippy shuts down. Skip to main content. hex file for flash from media. Still disconnects. Yea, that is where I am at too, I reached out to them last night, just waiting for a response. AND the BTT pad 7 with stock klipper. Top. MCU-Tried both Sonic Pad, fully updated with stock installs from the pad. log (6. You should be able to use the USB as it's a freaking feature you Sonic Pad 'can not update MCU mcu config as it is shutdown' Troubleshooting Newish user, Ive been printing for a month or two on an Ender 3 S1 Pro with a Sonic Pad, and just moved it to a new location. We’ll have to wait for a linux wiz to recompile it or show us how to use another distro, which would get us on par with the main I would like to know as well. I found a config file from github and I tried using both the mcu in that config file and the mcu that my printer gave me. 7 KB) show post in topic. I try to connect via serial cable but doesn't work Welcome to the official community of Creality, the world-leading 3D printer brand. It's some very weird <0x00> (hex null characters) that show up hundreds of times in a single line: Weird hex null errors in klippy log. Check the wiring connection and restart: 2561 : Communication between the hotend with MCU is abnormal: Check the wiring connection and restart: 2562 If you use a normal usb cable, the sonic pad sends power back to the board and lights up the screen, but won’t run the printer. (tried two new ones), however, randomly the print will fail due to lost communication with the mcu. There is really no Thanks. My sonic pad was just updated to latest firmware that was released today. It’ll usually print for at least 30 minutes before Klipper reports: SHUTDOWN. cfg CrealityOfficial / Creality_Sonic_Pad Public. So the wife got me a Sonic Pad for Christmas and I have had nothing but problems getting a good print since with my Ender 3 V3 SE. I have a spare board I decided to connect for experimental reasons (possibly running a water pump for Biqu H2O off second boards heater bed pins etc). However this is your main issue: Transition to shutdown state: Lost communication with MCU 'mcu' Could be a bad USB cable or contact. 6: 138: September 26, 2024 MCU Shutdown at Same Point On Multiple Attempts. It's like the print head just hangs in the front left corner. (Which can cause Klipper to report seemingly random "Lost communication with MCU" errors. Incredibly frustrating. BLT925 December 21, 2023, 9:43pm 3. That turned out to be the issue and I received some help from an individual in another sonic pad room 🤙🏻 I am not sure what I am missing. 1 Soooo, I have a very odd problem. AND the BTT pad 7 with stock klipper. Abnormal communication with hot bed MCU, and will stop right in the middle of my print, and turn the light off If its working you can eventually remove the stock control pad with no repercussions. 7127 is USB port 3 on the sonic pad and the webUI is just the sonic pad without a port or :80 reading from device' [ERROR] 2024-02-29 12:51:48,039 [root] [klippy:invoke_shutdown:351] Transition to shutdown state: Lost communication with MCU 'mcu' [ERROR When you compile the firmware you select your mcu, bootloader, and connection. 2023-01-08 20:38:46,014 [root] [klippy:invoke_shutdown:366] Transition to shutdown state: Lost communication with MCU 'mcu' [ERROR] 2023-01-08 20:38:46,014 [root] [gcode:_respond_raw:467] +++++msg:// Klipper state: Shutdown [ERROR] 2023-01-08 20:43:29,710 [root] [gcode:_respond_raw:467 Creality Sonic Pad 35 Likes 35 Posts. I’m finding the Sovol Klipper screen uses Moonracker as well. Printer is shutdown Klipper state: Not ready If I print on USB3 concurrently with another port or ports, the print on either USB3, or one of the other ports fails within 5 mins (I'm speculating that this is due to a short in the Sonic Pad between USB3, and the other ports). General Lost communication with MCU ‘mcu’ Creality Sonic Pad Update Since July 11, 2023, Creality seems to have released a firmware with a newer Klipper version. Some time ago, I kept receiving “losing communication with MCU” due to too many errors. Note: If you are not using an OctoPi image, be aware that several Linux distributions enable a "ModemManager" (or similar) package that can disrupt serial communication. 2 mainboard) I have recently been trying to upgrade my ender 3 V2 to get better print quality, I have installed a creality sprite extruder and CR touch as well as a second Z axis lead screw. If you swapped the setting from usb to serial or UART or whatever the printer uses, then it should look for the connection there. Members Online. cfg from github + the ender 5 plus firmware, did the updates to Sonic Pad, and moving the head, calibrating the PID parameters, and the x-axis resonance worked, when I got to the y-axis, the pad lost connection (I thought to the sensor, but probably to the USB?). Sonic Pad will then flash your printer via USB, or write the compiled firmware to . I don't recall changing anything. Are you using a Creality Sonic Pad or something like that? Creality Sonic Pad and Alternatives Lost communication with MCU 'mcu' Could be a bad USB cable or contact. Just look at your printer's MCU schematic diagram, and make up a cable to match the pinouts between your printer's UART, and the USB-to-UART adapter you're using to connect with the Sonic Pad. 5ish minutes loses connection. Transition to shutdown state: Lost communication with MCU 'mcu' But what's odd is the characters that show up in the logs right before that. Typically this is a loose wiring problem, but it also could be a damaged/defective thermistor. Having issues with klippy shutdown with creality sonic pad . It goes from PC->router->sonic pad. I've tried other prints and new exports. From what I can tell, the sonic pad has had a few updates and there are now more MCU options to choose from within the baked in firmware compiler in the sonic pad. Help with MCU 'mcu' shutdown. I've tried 3 different power supplies including the official raspberry pi one but like others have said it still might be the ssd drawing too much power and the pi itself not being able to handle it. Welcome to the Official Creality Website 🎅 Merry Christmas Gift Season ! Learn more > mcu 'mcu': Unable to connect Once the underlying issue is corrected, use the I looked on Creality page for sonic pad and only see the Nov 2nd update listed. 4. C) Ferrites on the USB cable D) Move the Sonic Pad further from the printer. Sort by: Best. Creality Sonic Pad and Alternatives There is no real Klipper version visible and it looks different to me. Issue- Getting “Lost communication with MCU” typically directly after the printer auto homes before starting a print Creality Community Forum Ender 3 SE "Lost connection with MCU" Sonic Pad AND BTT Pad 7. MCU Frame => ATMEGA I installed the Dual Gear Extruder on my B1, so I had to calibrate my E-Steps (Rotation Distance in Klipper). I'm not sure since I'm not an skr user but it seems like maybe klipper didn't get flashed to your MCU. B) block the 5V rail on the USB either with tape or a USB PortaPow USB power blocker. Possible reasons: Communication with the lower computer is lost, and the upper computer has not received data for more than 5 seconds. [root] [klippy:invoke_shutdown:381] Transition to shutdown state: Lost communication with MCU 'mcu' [ERROR] 2023-03-27 21:49: Have an Ender 3 S1 Plus, and got the Creality Sonic Pad. It’s got no sources for the package managers and is missing critical features for the kernel. When I reboot it, it offers to continue the print, but it leaves a blob right on the print wherever it stops. This is one of my printers in Orca. The corresponding event is syslog appears to be: It’s still locked down. Can a failing MCU cause 'bytes_retransmit' Klippy_shutdown mid-print on my Ender 3. LifeOfBrian December 21, 2023, Regarding Sonic Pad disconnects "Transition to shutdown state: Lost communication with MCU 'mcu'" I'm new to 3d printing in general. My K1 just started throwing key:2562, Abnormal communication with hot bed MCU, and will stop right in the middle of my print, and turn the light off for some reason. Seems like both e3v2 work fine and the other e6 works fine. Move the motherboard from one to the next. Using sonicpad. communication. Usually within 1 day it will throw an MCU communication error (even while idling, not printing). Community for owners of the Creality Sonic Pad. (on USART1 PA10/PA9. log file and I’ve tried different Gcode files and to factory reset the Sonic Pad but nothing worked. The corresponding event is syslog appears to be: Aug 26 18:13:34 octopi kernel: [69557. 0) due to it disconnecting from the Raspberry Pi. Ender-3 V3 Printers. Randomhero180 June 26, 2024, 6:12pm 13. I have started from scratch on install multiple times. The sonic pads printer config has the mcu section which tells it which port to look for the I´m trying to get input shaping set up, managed to get the MPU-6050 accelerometer working over i2c and when begin the resonance testing the same issue always appears at 12Hz "Lost communication with MCU 'rpi'", doesn´t matter the axis or even if the sensor isn´t physically attached to the printer so I don´t thinks its a wiring issue. 2, Raspberry Pi 4 klippy. I saved the klipper. We’ll have to wait for a linux wiz to recompile it or show us how to use another distro, which would get us on par with the main Klipper releases. Couldn't start printing Using ocra slicer with voron2. 363948) Transition to shutdown state: Lost communication with MCU 'mcu' The first one indicates an issue with your extruder thermistor. I have a pad and I'm considering what board to go with for my anet A8+ with a fried stock board. 3K subscribers in the CrealitySonicPad community. Hi guys, i've been running my ender 3 v1 with the sonic pad for a while without any problems, but Welcome to the official community of Creality, the world-leading 3D printer brand. 0/MKS ROBIN NANO v1. Super Racer Lost MCU. Klipper MCU shutdown and prints fail. open putty and type in your pads IP address Login as root with the supplied password from the sonic pad type cd /usr/share/klipper type make clean [mcu] section of these config files to reflect the USB port on the sonic pad. The pinouts for Creality's converter are below: Reply reply A place to discuss all things related to the Sonic Pad by Creality. [root] [klippy:invoke_shutdown:351] Transition to shutdown state: Lost communication with MCU 'mcu' [ERROR] 2024-05-19 14:29:39 When you compile the firmware you select your mcu, bootloader, and connection. —— MCU errors during a print. I’ve tried multiple cables and changed ports, does it every time. Lastly if those don't work, I'll try swapping my board for Both last week after I gave up and today I flashed the firmware I use for the Sonic pad back on and everything works perfectly via the sonic pad. 2023-01-08 20:38:46,014 [root] [klippy:invoke_shutdown:366] Transition to shutdown state: Lost communication with MCU 'mcu' [ERROR] 2023-01-08 20:38:46,014 [root] [gcode:_respond_raw:467] +++++msg:// Klipper state: Shutdown [ERROR] 2023-01-08 20:43:29,710 [root] [gcode:_respond_raw:467 Community for owners of the Creality Sonic Pad. 1 & CB1 v2. Turning off word wrap to show another entry Basically what happened is the sonic pad after preforming or trying to perform the resonance test was commenting lines out in my cfg. sonic-pad, trouble-shooting. it's only the Ender 3 SE. I keep getting "'mcu' shutdown: Timer too close" errors when I print at higher speeds. Only one of the webcam is going to the hub. If this is not your concern, fair enough. I'm having multiple issues recently with my Ender 3 S1 & sonic pad, I'm hoping someone with a bit more experience can help with. 397689] ch341-uart ttyUSB1: usb_serial_generic Basic Information: Printer Model: Sovol SV04 MCU / Printerboard: 2x Creality 5. General Discussion. Join Like 6 Favorite Comment 18 Share Same here, I bought the sonic pad 2 weeks ago and everything was fine, until latest update it was connected via usb. ls /dev/serial/by-id/ Share Add a Comment. 3 KB) moonraker (1). [ERROR] 2023-03-26 18:33:30,579 [root] [mcu:usb_reset:933] # !Ender-3 S1 Pro [ERROR] 2023-03-26 18:41:15,023 [root] [virtual_sdcard:_load_file:230] File opened:4_Finger_Alien Launched the Creality cloud APP control function, supporting 6 models: Ender-3 S1 & Ender-3 V2 & Ender-3 S1 Pro & CR-10 SMART PRO & Ender-6 & Ender-5 S1 Optimize the adaptation logic of vibration compensation, the pre-configuration creality model will automatically select the type of vibration compensation Timeout with MCU 'mcu' (eventtime=3782. Skill_Pure7 • I have zero knowledge of printers so you lost me after MCU, anyway yes creality really needs to get their shit UPDATE: Creality Sonic Pad with CR 10 Smart PRO Parameters for compiling the Klipper firmware to be flashed on the CR 10 Smart Pro: Controller is STM32; Processor model STM32F103; Bootloader offset 64 KiB; Clock 8 MHz; Communication is USART on PA10 / PA9; Leave baud rate at the default; GPIO pins on startup is PA0. I have two e3v2 on my sonic pad a two e6 on it. Mcu error can not connect to mcu as it is shutdown. cfg files? The MCU fault usually occurs right after it does the strip up the side of the build plate as it comes to the front and just before it starts moving to the center of the build plate. I've had a number of failures when printing where the connection to the mcu appears to be lost. I like hte premise, it has promise to be awesome for other machines, but man has it been a process to try to figure all of this out In this guide, we'll show you how to set up the Creality Sonic Pad for use with a Creality 3D printer such as the Ender 3 V2, Ender 5, or CR-10 Smart. log Fill out above information and in all cases attach your klippy. Again, they have not released the sources for this and the other components as required by the GPL license. Klipper is shutting down at random times. ) If you install Klipper on one of these distributions you may need to disable that This file contains pin mappings for the stock 2020 Creality Ender-3 V2+CRtouch. Posted by u/wkern74 - 3 votes and 13 comments Basic Information: Printer Model: Ender 3 MCU / Printerboard: BTT SKR 3 EZ, EBB36 v1. THe Creality Sonic Pad is pretty cool, once you figure out how to manage and get klipper going. Notifications You must be signed in to change notification settings; Fork 18; Star 139. On the other side the sonic pad will look on usb1-4, depending on what’s written in the printer. Bought a Ender-3 S1 Pro + Sonic Pad, and have been experiencing I checked the list of processors in the Sonic pad firmware build tools and that one is not listed. Basic Information: Printer Model: custom corexy 48v MCU / Printerboard: Manta M8P v1. So I 'm contacting Creality to get the Sonic Pad repaired. **The Ender 3 v2 works flawlessly, printers great 0 issues. I have the recommended power supply, a ground isolated USB cable (tried two new ones), however, randomly the print will fail due to lost communication with the mcu. My printer and klipper firmware is working without any issue and few days ago , i got an adxl345 accelerometer and start to prepare my firmware. 7127 is USB port 3 on the sonic pad and the webUI is just the sonic pad without a port or :80 reading from device' [ERROR] 2024-02-29 Basic Information: MCU / Printerboard:MKS GEN L V1. The pre-compiled firmware that BTT provides works though r/CrealitySonicPad: Community for owners of the Creality Sonic Pad. kdfff rwaxk wqwnh paun zcss nxgsfk ztaxzh reknkayr gid vztlm