Dear all,
I would like your help if possible, namely I bought a new board E3 Free-runs TMC2209 32bit CR4NT220801C10, I found on github the official firmware that came in the instructions for the board but it does not work for ender 5, it was made for ender 3, my question is can someone who is good at programming make me a firmware for ender 5/5 Pro?
this is the board that i bought and i can’t run it on ender 5 or ender 5 pro, i don’t see a reason why the manufacturer didn’t fix the software for other ender series like 5/5pro
E3 Free-Runs V1.0
CR4NT220801C10
Look how they created the firmware FOR ENDER 3 but i need the same for Ender 5 or 5Pro
The term CR4NTF4 refers to a specific identifier code for the Creality E3 Free-runs Silent Motherboard and it won’t start again it shows a blue screen, and when i install their E3 firmware for ENDER 3 it boots the system but it’s not for ender 5 from this link!
https://github.com/CrealityOfficial/E3-Free-runs-Silent-Motherboard
ANY NEW HELP PLEASE?
I’m unfamiliar with this tool shown in the screenshot, but would it be possible to use the “Set config” and manually adjust parameters such as dimensions? I haven’t seen or had my hands on a Ender 5 so I don’t know how much different they are from a Ender 3 (now that I think of it - there might be differences in PIN names, sensor thresholds, etc…). You might just need to write the configuration from scratch to fit the board.
You probably need to make a Feature request over at the GitHub project - https://github.com/mriscoc/Special_Configurations
Maintainer seems to prefer those requests to be made through Patreon. Personally, I would use Gemini or Claude for advice to get the firmware configured correctly but beware that AI assistants make mistakes so I’d carefully test out if the config is correct (check dimensions, end stops, extruder and temp sensors… do a fresh PID tune…) before letting it rip at a whole 3D print job.
Bomb ender users, finally with a little effort, time, patience, understanding of the programming code, firmware for ender-5/5 Pro series for the E3 Free-runs TMC2209 32-Bit Open Source Silent v.1.0 motherboard has been created.
TMC connection error!!!
Solved in the code, no need to change the jumper from 3V3-MS to Ms-GND, the drivers are set in the code, i.e. the firmware itself
You can find everything you need at this link that I made myself:
#Link Firmware
https://drive.google.com/drive/folders/16dSVZnc7uxc94MAe1pZ1WHOd0no4_obn?usp=sharing
All possible functions, settings are included in the software, everything you need for fine-tuning the printer, you can see for yourself in the video.
Video Link:
Thank you to everyone who responded, commented, gave guidance on how to get to the result that I finally have. Big greetings, brother!
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