I can throw in one more option - openHAB on top of apache karaf. :)
Its more a question about what you are trying to build. There are
several approaches out there. openHAB is one, merlot is second, eclipse
kura is third, openMUC or amplia-iiot (oda) or openems is yet another
one. Real question is what kind application/system you wish to bring and
how it differs from others.
I could see also other architecture which would involve websockets, but
with clean structures defined via i.e. graphql schema. I've made some
experiments with later one combined with react, to see how hard it works
together.
Currently I have built amsads and s7 bindings on top of plc4j APIs:
https://docs.connectorio.com/connectorio-addons/3.0.x/index.html
Sources:
https://github.com/connectorio/connectorio-addons
Binaries:
https://repository.connectorio.cloud/#browse/browse:co7io-public-snapshots:org%2Fconnectorio%2Faddons
Cheers,
Łukasz
On 21.03.2024 17:30, bjo...@coding-nexus.com wrote:
I see...
Are you sure you wanna go with gRPC or Apache Karaf as Backend? Can you
elaborate on this? Why not websockets builtin in plc4x?
Best regards
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-----Ursprüngliche Nachricht-----
Von: Cesar Garcia <cesar.gar...@ceos.com.ve>
Gesendet: Donnerstag, 21. März 2024 17:17
An: dev@plc4x.apache.org
Betreff: Re: UI Branch
Hello,
I took the flag raised by Chris regarding the UI, and we are evaluating the
different technologies, the idea is to keep things as simple as possible (I
think).
For the frontend
1. qooxdoo.
2. Apache Echarts.
For the backend
3. gRPC
4. Apache Karaf (Merlot).
I'm going to try to make a demo for the work team on Saturday, against the
clock, but I'll do my best.
Kind regards,
El jue, 21 mar 2024 a las 12:07, <bjo...@coding-nexus.com> escribió:
I’m splitting the topic, I read something about an UI Branch, where
can I find it? Is there a particular reason why ReactJS? What is it
supposed to be? A unified UI library for all supported plc?
So many questions 😉
I had an idea of using plc4j add a websocket API and use vueJS (I’m
using vue in several projects, have only little experience with React)
to export a simple UI library. This way a UI would be very portable
across many platforms.
Is the ReactJS Branch a similar approach?
Best regards
Björn
Gesendet von Outlook für Android <https://aka.ms/AAb9ysg>
_____
From: Christofer Dutz <christofer.d...@c-ware.de>
Sent: Thursday, March 21, 2024 1:39:11 PM
To: dev@plc4x.apache.org <dev@plc4x.apache.org>
Subject: AW: [DISCUSS] What do we want to look into/talk about on the
Meetup/Workshop?
Possibly worth adding:
- Refactor the OPC-UA test-suite to run as Integration-Test in the
build and to rely on a Milo server started in the pre-integration-test
phase and which is stopped in the post-integration-test-phase.
Von: Lukas Ott <ott.lukas...@gmail.com>
Datum: Montag, 18. März 2024 um 11:51
An: dev@plc4x.apache.org <dev@plc4x.apache.org>
Betreff: Re: [DISCUSS] What do we want to look into/talk about on the
Meetup/Workshop?
Mine are much simpler:
- Merge my pull request
* <https://github.com/apache/plc4x/pull/1419>
https://github.com/apache/plc4x/pull/1419 should be 5-10 minutes with
Sebastian.
- Go through PLC4PY with Ben and get things running on my side
* Add Pip Package to <https://pypi.org/> https://pypi.org/
including release integration etc.
* What is missing for PLC4Py to get out of the sandbox?
* Find little tasks where I can start and not overwhelmed as one
of the rare-non developers in that project.
- Look into what you (Chris) did with ReactJS on the UI branch and get
that running
For the rest I am giving a +1 for your points.
Lukas
Am Mo., 18. März 2024 um 11:17 Uhr schrieb Christofer Dutz <
christofer.d...@c-ware.de>:
Here some things I have on my mind:
* Road to 1.0.0 (What’s still missing?)
* Generating larger portions of the code (Mesasages &
Request+Response)
* Missing features:
* Optimizer Framework (Optimize requests, by rewriting them)
* Subscription Emulation (General purpose component, that uses the
READ api to simulare subscriptions)
* New/Advanced Scraper (Rewrite of the Scraper, that allows things
like “read, triggered by subscription”)
* How can we distribute the workload a bit better?
* How can we grow the community?
Chris
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