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Posted to iot@apache.org by Julian Feinauer <j....@pragmaticminds.de> on 2019/07/16 06:20:41 UTC

Presenting first ideas of Edgent NEXT

Hi all,

as this project clearly slowed down I think now its the time to revive it a bit.
As things have shifted quite a lot since the beginning of the project I want to propose a way of starting to repopulate it AND slightly start to change the aims of the project.

I call it EDGENT NEXT and created a branch for that (and a submodule).
My idea is to create some kind of Camel for the edge and especially for IoT / IIoT.

I created several small snippets to give you an idea on how I think it should look like:

```
// Example 1 - Generic handler
27         from("s7://192.168.167.210/0/0")
28             .scrape(10, TimeUnit.SECONDS)
29                 .field("%DB500.DBX10:BOOL")
30                 .field("%DB500.DBX10:BOOL", Boolean.class)
31             .handle((field, result, clazz) -> System.out.println(field + ": " + result));
32
33         // Example 2 - Store to JDBC
34         from("s7://192.168.167.210/0/0")
35             .scrape(10, TimeUnit.SECONDS)
36                 .field("%DB500.DBX10:BOOL")
37                 .field("%DB500.DBX10:BOOL", Boolean.class)
38             .transform(new JsonTransformer())
39             .to(new JdbcSink());
40
41         // Example 3 - Store to InfluxDB
42         from("s7://192.168.167.210/0/0")
43             .scrape(10, TimeUnit.SECONDS)
44                 .field("%DB500.DBX10:BOOL")
45                 .field("%DB500.DBX10:BOOL", Boolean.class)
// Example 4 - CRUNCH
49         from("s7://192.168.167.210/0/0")
50             .scrape(10, TimeUnit.SECONDS)
51                 .field("%DB500.DBX10:BOOL", Boolean.class).analyze()
52                     .flank(UP).handle(...)
```

So this should wire several of our Apache “IoT” projects (or podlings) together in a nice and easy manner.
I also plan to integrate our own (Apache 2.0 Licensed) framework CRUNCH [1] nicely.

What do you think of that?

Julian

[1] https://github.com/pragmaticminds/crunch

Re: Presenting first ideas of Edgent NEXT

Posted by Julian Feinauer <j....@pragmaticminds.de>.

As I'm an evil genius... it was on BOTH :D

Am 16.07.19, 10:38 schrieb "Christofer Dutz" <ch...@c-ware.de>:

    Lol... Just ignore my last post. I thought it was on the Edgent list ;-)
    
    Holen Sie sichOutlook für Android<https://aka.ms/ghei36>
    
    ________________________________
    From: Christofer Dutz
    Sent: Tuesday, July 16, 2019 10:37:18 AM
    To: dev@edgent.apache.org; iot@apache.org
    Cc: iot@apache.org
    Subject: Re: Presenting first ideas of Edgent NEXT
    
    And how about reaching out to people on iot@apache.org?
    
    Holen Sie sichOutlook für Android<https://aka.ms/ghei36>
    
    ________________________________
    From: Christofer Dutz <ch...@c-ware.de>
    Sent: Tuesday, July 16, 2019 10:19:32 AM
    To: iot@apache.org; Edgent
    Cc: iot@apache.org
    Subject: Re: Presenting first ideas of Edgent NEXT
    
    Hi Julian,
    
    Think I will have the time to respond after my holidays.
    
    Crud
    
    Holen Sie sichOutlook für Android<https://aka.ms/ghei36>
    
    ________________________________
    From: Julian Feinauer <j....@pragmaticminds.de>
    Sent: Tuesday, July 16, 2019 8:20:41 AM
    To: Edgent
    Cc: iot@apache.org
    Subject: Presenting first ideas of Edgent NEXT
    
    Hi all,
    
    as this project clearly slowed down I think now its the time to revive it a bit.
    As things have shifted quite a lot since the beginning of the project I want to propose a way of starting to repopulate it AND slightly start to change the aims of the project.
    
    I call it EDGENT NEXT and created a branch for that (and a submodule).
    My idea is to create some kind of Camel for the edge and especially for IoT / IIoT.
    
    I created several small snippets to give you an idea on how I think it should look like:
    
    ```
    // Example 1 - Generic handler
    27         from("s7://192.168.167.210/0/0")
    28             .scrape(10, TimeUnit.SECONDS)
    29                 .field("%DB500.DBX10:BOOL")
    30                 .field("%DB500.DBX10:BOOL", Boolean.class)
    31             .handle((field, result, clazz) -> System.out.println(field + ": " + result));
    32
    33         // Example 2 - Store to JDBC
    34         from("s7://192.168.167.210/0/0")
    35             .scrape(10, TimeUnit.SECONDS)
    36                 .field("%DB500.DBX10:BOOL")
    37                 .field("%DB500.DBX10:BOOL", Boolean.class)
    38             .transform(new JsonTransformer())
    39             .to(new JdbcSink());
    40
    41         // Example 3 - Store to InfluxDB
    42         from("s7://192.168.167.210/0/0")
    43             .scrape(10, TimeUnit.SECONDS)
    44                 .field("%DB500.DBX10:BOOL")
    45                 .field("%DB500.DBX10:BOOL", Boolean.class)
    // Example 4 - CRUNCH
    49         from("s7://192.168.167.210/0/0")
    50             .scrape(10, TimeUnit.SECONDS)
    51                 .field("%DB500.DBX10:BOOL", Boolean.class).analyze()
    52                     .flank(UP).handle(...)
    ```
    
    So this should wire several of our Apache “IoT” projects (or podlings) together in a nice and easy manner.
    I also plan to integrate our own (Apache 2.0 Licensed) framework CRUNCH [1] nicely.
    
    What do you think of that?
    
    Julian
    
    [1] https://github.com/pragmaticminds/crunch