Machsupport Forum
Third party software and hardware support forums. => Promote and discuss your product => Topic started by: Srato on June 17, 2026, 11:20:50 AM
-
Hello everyone,
I would like to share my new WHB04B solution for Mach4 and MachPro.
The project includes:
• WHB04B-4 and WHB04B-6 support
• HID to TCP Bridge
• Step and Continuous Jog modes
• MPG support
• Cycle Start, Feed Hold, Stop and Reset
• Spindle control
• HWID licensing system
• And much more
• Windows 10 and Windows 11 support
Installation Videos:
Mach4 + MachPro:
https://youtu.be/VhU7JDeXLFo
Mach4:
https://youtu.be/OceMDKB33-c
MachPro:
https://youtu.be/gmYY4G-VAhM
ConfigUI:
https://youtu.be/f42EDeMtrzE
A free 7-day trial license is available on request.
Feedback is welcome.
Regards,
Sergio Couto
E_CNC
e_cnc@outlook.com
-
📥 Download My Software (ZIP): https://bit.ly/4fP6nDV
-
New link to make downloading easier: https://drive.google.com/file/d/1r3u3rXEg2nOlWXB8EquU1TW9g3JiauZO/view?usp=sharing
-
English will not stay selected. Everytime I select English, it will revert back to portuguese. Nowhere can I find a price for purchase. One thing I'm looking for, is the state of the pendant needs to follow the state of the jog buttons on MachPro. Everytime I start MachPro or Mach4, my pendant is in STP mode instead of CONS mode. This has bit me multiple times when setting up a job.
-
Hello Colten Edwards,
First of all, I would like to thank you for getting in touch.
Regarding your questions, for the Bridge to start working, you need to send me an email at e_cnc@outlook.com with the HWID code, as shown in the first video. Once I receive it, I will send you a 7-day trial license along with the price for the permanent license. If the software does not have a valid license, nothing will work.
Regarding changing the language to English, please follow this link:
https://drive.google.com/file/d/1TySGIGdOLSj1W2WJzeyd7abMnRkXtDcg/view?usp=sharing
Another important point: the Jog Rate in MachPro cannot be configured because I do not have access to its API.
I would also like to inform you that the Step mode works in pure incremental mode. It is not recommended for moving long distances; for that purpose, the Continuous mode should be used instead.
Please remember that this is not a plugin, but rather an independent software application that works alongside Mach4/MachPro.
I also read your comment:
«"This has already caused me problems several times when setting up a job."»
It would be impossible for this system to have caused you any problems, because without a valid license it simply does not function at all.
Please take a look at the videos posted above or the installation manual located in the Docs folder within the software package to clarify any doubts you may have.
If you have any further questions, please do not hesitate to contact me here in the comments. Also, please send me your HWID code so that I can provide you with a free trial license.
Thank you very much.
-
📄 Installation Manual
The complete installation manual is now available for download.
Link: https://drive.google.com/file/d/1wDk9DQd4rW2orXpwlhHo1mYhyDJU_0fT/view?usp=sharing
Before requesting support, please read the manual carefully, as it explains:
- Software installation
- License activation
- Mach4 setup
- MachPro setup
- Troubleshooting
- Final testing procedures
Most installation and configuration issues can be resolved by following the instructions provided in the manual.
Thank you.
-
Excellent Manual Srato.
I wish you every sucess with your software solution.
Tweakie.
-
Thank you very much for your feedback Tweakie.CNC
-
Hello everyone,
The website is now fully operational, allowing all users to test and evaluate the software. I believe it will be a valuable solution for many operators using the WHB04B-4/6 controller with Mach4 and MachPro, helping to resolve common compatibility and operational issues.
Website:
https://e-cnc.pt
Free 7-Day Trial Download:
https://e-cnc.pt
I would greatly appreciate any comments, suggestions, and feedback from Mach4 users.
Best regards,
Sérgio Couto
E_CNC Software Development
-
**Update – Integrated Trial Activation**
The evaluation process has been simplified.
It is no longer necessary to request a 7-day trial license from the developer.
The installer now includes an integrated trial activation, allowing the software to be used immediately after installation.
This change makes installation faster and simplifies product evaluation for new users.
The installation manual has also been updated and is now available for download.
Documentation:
https://drive.google.com/file/d/1wDk9DQd4rW2orXpwlhHo1mYhyDJU_0fT/view?usp=sharing
English Language Configuration Guide:
https://drive.google.com/file/d/1TySGIGdOLSj1W2WJzeyd7abMnRkXtDcg/view?usp=sharing
Website:
https://e-cnc.pt
Installation Videos:
Mach4 + MachPro:
https://youtu.be/VhU7JDeXLFo
Mach4:
https://youtu.be/OceMDKB33-c
MachPro:
https://youtu.be/gmYY4G-VAhM
ConfigUI:
https://youtu.be/f42EDeMtrzE
Thank you all for your interest and feedback.
Best regards,
Sérgio Couto
E_CNC Software Development
[e_cnc@outlook.com](mailto:e_cnc@outlook.com)
-
E-CNC WHB04B for Mach4 – Version 1.1.2 Released
Hello everyone,
A new update for the E-CNC WHB04B Wireless Pendant for Mach4 is now available.
What's new in v1.1.2
Added configurable Continuous Jog rates (2%, 5%, 10%, 30%, 60%, 100% and Lead) through ConfigUI.
Continuous Jog rates are now stored in the configuration file and automatically applied by the Bridge.
Minor internal improvements and bug fixes.
This update gives users more flexibility to fine-tune continuous jogging according to their machine and personal preferences, while maintaining full compatibility with existing installations.
As always, thank you to everyone using and supporting the E-CNC WHB04B project. Your feedback continues to help improve the software.
More information:
https://e-cnc.pt