keep getting this error when trying to connect to my sonic pad through the web. mcu ‘mcu’: Unable to connect Once the underlying issue is corrected, use the FIRMWARE_RESTART command to reset the firmware, reload the config, and restart the host software. Error configuring printer

It fixed self. there was an update to my sonic pad and it works now.

Please contact Creality for support. The Sonic Pad does not run mainline Klipper, and we do not offer support for it. [image] Creality Sonic Pad and Alternatives Knowledge Base Creality Sonic Pad exclamation Update Since July 11, 2023, Creality seems to have…

I would but there customer support isn’t very helpful

think it might have something to do with this cod in the printer config [mcu] serial: /dev/serial/by-id/usb_serial_1 restart_method: command

[image] bob: I would but there customer support isn’t very helpful Unfortunately, nobody here can offer much in the way of help for the Sonic Pad. The only bit of advice I can give on the issue is to try the other USB port on the Sonic Pad and try different USB cables (the shorter the better…

alright thanks ill try it wouldn’t let me use one of the usb ports when I setting it up but Ill give it a try

I tried and my sonic pad boots up and then in a couple seconds it wit will just give error code three. I don’t know what to do now because whenever I try to print wirelessly it gives me an error a little ways into the print.

If possible I would return it and buy something different.

It’s a creatality printer you can’t return it. If I could get a different brand of printer I would.

Unable to connect to mcu, spad

General Discussion

jakep_82 January 7, 2024, 6:42pm 2

Please contact Creality for support. The Sonic Pad does not run mainline Klipper, and we do not offer support for it.

Topic		Replies	Views
Sonic pad stuck in loop General Discussion	1	98	September 29, 2024
Sonicpad disconnection issues for over a month, tried everything, going crazy ;) General Discussion	2	718	July 8, 2024
Error after updating Sonic Pad General Discussion	4	750	April 25, 2024
Sonic Pad Setup Ender 5Pro V4.2.7 General Discussion	7	178	March 12, 2026
Sonicpad and Ender 5 s1 will not connect General Discussion	3	427	June 12, 2024

Unable to connect to mcu, spad

Related topics