@jackobocze Ještě doplním, že existuje příklad přímo na použití ESP8266 - "0302-11 ESP8266 REST API"

Jak jednoduše začít s příkladem viz zde: https://www.rexygen.com/example-projects-rexygen/

Hezký den,
Tomáš

Announcement: New Version of REXYGEN is ready for Beta Testers!

We are thrilled to announce that the latest version of REXYGEN, the industrial automation and control system, is now available for beta testing. This release introduces several exciting key features and enhancements, including a completely redesigned REXYGEN Studio, expanded compatibility with Linux operating systems, and numerous bug fixes.

https://download.rexcontrols.cz/partner/testing/

What's New in REXYGEN pre-release Version 3:

1️⃣ Completely New REXYGEN Studio: We have revamped the REXYGEN Studio with a modern and intuitive user interface, making it easier than ever to design, simulate, and deploy your automation projects. The new Studio offers enhanced functionality, improved project management capabilities, and a more streamlined workflow.

2️⃣ Linux Compatibility: We understand the importance of flexibility in choosing the operating system that best suits your needs. In response to user feedback, we have added support for running REXYGEN Studio on Linux, expanding the range of platforms available to our users. Now you can leverage the power of REXYGEN on your preferred Linux distribution.

3️⃣ Bug Fixes: Our dedicated team of developers has been hard at work addressing reported issues and enhancing the stability and performance of REXYGEN. This release includes a significant number of bug fixes, ensuring a smoother and more reliable experience.

Installation Options:

To accommodate diverse user preferences, we provide two installation options for REXYGEN:

1️⃣ Manual Package Installation: If you prefer manual installation, you can download the necessary packages from our website. Follow the instructions here: https://download.rexcontrols.cz/partner/testing/ - just choose the proper Linux distribution. It will enable you to integrate REXYGEN seamlessly into your existing setup.

2️⃣ Ready-to-Use OS Image Files: For users utilizing Monarco HAT or UniPi Patron hardware, we offer ready-to-use OS image files. These files are preconfigured with the latest version of REXYGEN and provide a hassle-free setup experience. Simply flash the image onto your device, and you'll be up and running in no time.
RPi + MonarcoHAT: https://download.rexcontrols.cz/partner/testing/rexygen/monarcohat/ (Linux credentials: pi/rexygen)
UniPi Patron: https://download.rexcontrols.cz/partner/testing/rexygen/unipi-patron/ (Linux credentials: root/rexygen)

Join the Beta Testing Program:

We invite you to participate in the beta testing program and be among the first to experience the new features and improvements in REXYGEN. Your feedback and insights are crucial to helping us refine and enhance the software further.

You don't have to sign up anywhere - just navigate to our website https://download.rexcontrols.cz/partner/testing/ and gain early access to REXYGEN pre-release Version 3. Don't miss this opportunity to shape the future of REXYGEN.

Thank you for your continued support, and we look forward to your participation in the beta testing program. Together, let's make REXYGEN even better!

Best regards,
Tomas

REXYGEN 3.0.0 is the first beta version of the upcoming stable version 3.0. You can try it and give us feedback on how you like it. The expected release of the stable production version is planned for Q1/2024.

What’s new in this version:

• Completely rewritten Studio is now also available on Linux.
• Added functionality to install runtime directly from the Studio.
• Static runtime binaries that run on any Linux on ARM and Intel (64-bit and 32-bit).
• Added support for new architectures and platforms.
• Added new I/O drivers for platforms and communications.
• New function blocks and improvements of existing ones.
• Many other improvements and bug fixes.

A detailed list of fixes and new features is available in the release notes.

Please read the installation instructions for supported platforms.

Installation Options:

To accommodate diverse user preferences, we provide two installation options for REXYGEN:

1️⃣ Manual Package Installation: If you prefer manual installation, you can download the necessary packages from our website. Follow the instructions here: https://download.rexcontrols.cz/partner/testing/ - just choose the proper Linux distribution. It will enable you to integrate REXYGEN seamlessly into your existing setup.

2️⃣ Ready-to-Use OS Image Files: For users utilizing Monarco HAT or UniPi Patron hardware, we offer ready-to-use OS image files. These files are preconfigured with the latest version of REXYGEN and provide a hassle-free setup experience. Simply flash the image onto your device, and you'll be up and running in no time.
RPi + MonarcoHAT: https://download.rexcontrols.cz/partner/testing/rexygen/monarcohat/ (Linux credentials: pi/rexygen)
UniPi Patron: https://download.rexcontrols.cz/partner/testing/rexygen/unipi-patron/ (Linux credentials: root/rexygen)
UniPi Iris: https://download.rexcontrols.cz/partner/testing/rexygen/unipi-iris/ (Linux credentials: root/rexygen)

HMI Tools:
The REXYGEN HMI Designer is no longer part of the REXYGEN Windows Installer. Please, install the REXYGEN HMI Designer separately - this is a one-shot action.
You can use the following link: https://download.rexcontrols.cz/partner/testing/rexygen/hmidesigner

New REXYGEN Studio:
Have a look at Tips&Tricks documentation to speed up the transition to a new REXYGEN Studio. Animated GIFs will guide you through new features.

We look forward to your participation in the beta testing program. Together, let's make REXYGEN even better!

If you encounter any difficulties just create a forum topic and our team will help you as soon as possible.

Best regards,
Tomas

@jackobocze Dobrý den, zřejmě došlo při aktualizaci nějaké Arduino knihovny ke změně syntaxe. Postup co s tím např. zde: https://codeutility.org/arduino-esp8266-error-call-to-httpclientbegin-declared-with-attribute-error-obsolete-api-use-beginwificlient-url-stack-overflow/

Chybu v příkladech samozřejmě opravíme a oprava bude součástí další verze.

Hezký večer,
Tomáš

@pocket_brewing Hi Emil, thank you for your question. Have a look at FB called CNDR - Nonlinear conditioner (docs: https://www.rexygen.com/doc/PDF/ENGLISH/BRef_ENG.pdf#page=111).
It should do the job.

Let us know if it worked for you. Good luck with your project!

Kind Regards,
Tomas

UPDATE: The REXYGEN HMI Designer is no longer part of the REXYGEN Windows Installer. Please, install the REXYGEN HMI Designer separately - this is one-shot action.
You can use the following link: https://download.rexcontrols.cz/partner/testing/rexygen/hmidesigner

Cheers, Tomas

@pancirm Hi Michal,

Thanks for your posts. There is no one-shot solution for general filtering applications so playing around with AVG function block would be the approach I would recommend. There are also some filters which can be used - low-pass, band-pass, and spike.

Kind Regards,
Tomas

@sadilekivan Hi Ivan,
thanks for sharing your project files - I was able to get the error as you described. I handed over your source-files to our developers. Once I have some information I will let you know.

Regards, Tomas

Hi Ivan,

thanks for question.

You are right - there is more simple way to center a string than adding variable prefix and suffix.

All you need is:

• Add a DisplayString into .svg file (Ctrl + L -> GENERAL -> Drag & Drop "DisplayString.svg")
• Hit F8 (or select Text Tool)
• Select the DisplayString and center the string:

Let me know if I can be of any assistance.

Regards,
Tomas

Hi Guenther,

thank you for your question. Yes, REXYGEN 2.50.9 was tested with Raspbian Buster without any error. Just follow our Getting Started Guide (https://www.rexygen.com/doc/ENGLISH/MANUALS/RexygenGettingStarted_RasPi/RexygenGettingStarted_RasPi_ENG.html).

If you encounter any difficulties, let me know. I will be happy to help.

Regards, Tomas

Hi Guenther,

Thank you for your bug report. Our developers fixed that immediately. The fix is now under test, and I will let you know once it is publicly available.

Thank you for your understanding.

Cheers,
Tomas

@Scoobsalamander Hi Kris, thanks for your question!

We are still missing the converter from EtherCAT XML files to our driver which is crucial for EtherCAT setup. Do you have any EtherCAT IO modules in your mind? We can prepare a basic example for you so you can modify it according to your needs. What do you think?

Please, note that the Raspberry Pi is not the best piece of HW for challenging tasks and short communication periods

Cheers,
Tomas

@Tourneur Hi,

glad you made it work!

Yes, it is possible to make a custom component (separate SVG file). For more details see example "0301-12 HMI with External file".

Cheers,
Tomas

@Tourneur Hi! What a progress - great!

You just need to change the pivot point by means of the Inscape editor. Feel free to Google any Inkscape-related documentation on this (e.g. https://www.tutorviacomputer.com/inkscape/rotate-flip-objects/)

Note: Once the object is "animated" by REXYGEN Extension I recommend you to delete the object, change the pivot point and make the animation again.

Good luck!
Tomas

@stepan-ozana Thanks for sharing your solution with the community!

Good luck with your project.

Tomas

@Tourneur Hi! For the gauge sketched at the beginning of this topic you don't need any hand coding and the old forum post is overkill.

Just have a look at the example 0301-08 HMI Animation DEMO and read HMI documentation - Chapter 3.3.1 Group Animation: https://www.rexygen.com/doc/ENGLISH/MANUALS/RexHMI/RexHMI_ENG.html#x1-180003.3.1

Kind regards,
Tomas

@stepan-ozana Hi Stepan,

thanks for your question. It is not possible to call REXYGEN function blocks within the PYTHON block. The implementation of this functionality is not scheduled yet.

Kind regards,
Tomas

@Tourneur Hi! Thanks for your question. Yes, this is possible using basic animations. The green line will rotate according to the desired signal.

Have a look at the example: 0301-08 HMI Animation DEMO.

Kind regards,
Tomas

@MikeyH Hi Mike,

thanks for sharing the solution with the community!

Good luck with your project.

Cheers,
Tomas

@MikeyH Hi Mike,

Thanks for your question. I can confirm that using EPC FB is the right way. I don't see anything wrong - maybe just "sudo" is not necessary in this case. Just put the rising edge to the "EXEC" input and it should run the command.

Does the System log say anything?

Cheers,
Tomas