Creality Sonic Pad + Ender-5 Plus (4.2.2 board) WORKING FIX / Setup Guide
After a lot of trial and error, I finally got my Ender-5 Plus with Creality 4.2.2 motherboard working correctly with the Creality Sonic Pad.
Creality support replied to me that for the Ender 5 plus with the V4.2.2 board, the Sonic Pad is not supported, and that it only works with the old ATmega. Not true.
There’s almost no proper information online for this exact setup, so I wanted to share the solution for anyone stuck like I was.
IMPORTANT
When flashing firmware from the Sonic Pad:
DO NOT select Ender-5 Plus
Instead select:
Ender-3 V2 Neo
This uses compatible firmware for the Ender-5 Plus with the 4.2.2 board and allows the printer to boot and communicate correctly.
Steps
1. Flash firmware from Sonic Pad
On the Sonic Pad:
- Add printer
- Choose:
- Manufacturer: Creality
- Model: Ender-3 V2 Neo
- Generate firmware
- Flash the printer normally using SD card / USB depending on your setup
After reboot, the printer should connect to the Sonic Pad.
2. Replace printer.cfg
After the first successful connection:
- Open the Sonic Pad web interface
- Go to configuration files
- Replace the generated
printer.cfgwith the one attached below
My config already includes:
- Ender-5 Plus tuning
- Correct board settings
- Working motion config
- Resonance sensor configuration
- PID tuning values
- Personal macros/customizations
NOTE:
You will need to adjust:
- PID values
- Probe offsets
- Resonance sensor settings
because those are specific to my machine.
Why this works
The Sonic Pad currently does not properly provide a dedicated firmware profile for:
>
But the Ender-3 V2 Neo firmware profile is compatible enough to work correctly with the same MCU family.
Hardware
My setup:
- Ender-5 Plus
- Creality 4.2.2 board
- Sonic Pad
- Klipper
- Resonance sensor enabled
Hopefully this saves someone a few hours (or days).
If people want, I can also share:
- working macros
- input shaper setup
- pressure advance values
- accelerometer mounting solution
- optimized speed settings
Here you can download my printer.config with right settings: https://pastebin.com/G0KjDfNS
Happy printing