Hey, as far as I see your code looks good Gaurav, lets try it and then report : )
Best Julian Von: Gaurav P <[email protected]> Datum: Samstag, 20. Februar 2021 um 19:14 An: [email protected] <[email protected]> Betreff: Re: DF1 protocol ...cant find documentation Thanks Chris ... its working ...i added both entries in maven on Monday when I have access to the hardware (AB PLC/5 30) I will test and report back But for the test case, I am was thinking 1. Write a value to register like N71 2. Read from register and confirm value N71 Kindly review the code below for testing try (PlcConnection plcConnection = new PlcDriverManager().getConnection("df1:serial:///ttySC1")) { * //I want write to register N71 , is below code ok ?* PlcReadRequest request = plcConnection.readRequestBuilder() .addItem("N71", "5:INTEGER") .build(); PlcReadResponse response = request.execute().get(100, TimeUnit.SECONDS); // Check if this connection support reading of data. if (!plcConnection.getMetadata().canRead()) { System.out.println("This connection doesn't support reading."); return "This connection doesn't support reading."; }else { // TODO: get the actual read bytes from the response System.out.println(response); System.out.println("Response code was " + response.getResponseCode("erster")); System.out.println("Response I got was" + response.getAllIntegers("N71")); * //I want Read to register N71 , is below code ok ?* return response.getAllIntegers("N71").iterator().next()+""; } On Sat, Feb 20, 2021 at 10:52 PM Gaurav P <[email protected]> wrote: > Hi Chirs , > Thanks I had suspected the same thing > > I was able to make it work via adding an apache repository (after I > changed the maven snippet you had given from pluginRepositories to > repositories ) and DF1 guide > <https://docs.google.com/document/d/1FWmwJfXVD03MLtHVsJ0UizoA6D5KzU9JG4VRD-lInGI/edit#<https://docs.google.com/document/d/1FWmwJfXVD03MLtHVsJ0UizoA6D5KzU9JG4VRD-lInGI/edit>> > (wip) > > <repositories> > <repository> > <id>apache-snapshots</id> > <url>https://repository.apache.org/content/repositories/snapshots</url> > <releases> > <enabled>false</enabled> > </releases> > <snapshots> > <enabled>true</enabled> > </snapshots> > </repository> > </repositories> > > > On Sat, Feb 20, 2021 at 10:07 PM Christofer Dutz < > [email protected]> wrote: > >> Hi, >> >> the solution was quite simple: >> >> First off all, we don't release stuff in the Sandbox. So there's no 0.8.0 >> version. >> Secondly our SNAPSHOTS aren't available from Maven-Central. You need to >> add the Apache SNAPSHOT repo to your project. >> >> In order to do this, please add this to your pom. >> >> <!-- Make Snapshots of Apache projects available --> >> <repositories> >> <repository> >> <id>apache-snapshots</id> >> <url>https://repository.apache.org/content/repositories/snapshots >> </url> >> <releases> >> <enabled>false</enabled> >> </releases> >> <snapshots> >> <enabled>true</enabled> >> </snapshots> >> </repository> >> </repositories> >> >> <!-- Make Snapshots of Apache plugins available --> >> <pluginRepositories> >> <pluginRepository> >> <id>apache-snapshots</id> >> <url>https://repository.apache.org/content/repositories/snapshots >> </url> >> <releases> >> <enabled>false</enabled> >> </releases> >> <snapshots> >> <enabled>true</enabled> >> </snapshots> >> </pluginRepository> >> </pluginRepositories> >> >> That should help. >> >> Chris >> >> >> -----Ursprüngliche Nachricht----- >> Von: Christofer Dutz <[email protected]> >> Gesendet: Samstag, 20. Februar 2021 10:13 >> An: [email protected] >> Betreff: Re: DF1 protocol ...cant find documentation >> >> I'll have a look why this is not available. >> >> Holen Sie sich Outlook für Android<https://aka.ms/ghei36> >> >> ________________________________ >> From: Gaurav P <[email protected]> >> Sent: Saturday, February 20, 2021 6:19:38 AM >> To: [email protected] <[email protected]> >> Subject: Re: DF1 protocol ...cant find documentation >> >> Hi Chris , >> >> I also tried with 0.8 , but no luck<dependency> >> >> <groupId>org.apache.plc4x.sandbox</groupId> >> <artifactId>test-java-df1-driver</artifactId> >> <version>0.8.0</version> >> </dependency> >> >> >> On Sat, Feb 20, 2021 at 7:15 AM Gaurav P <[email protected]> wrote: >> >> > Hi Chris , >> > >> > I am not able to maven dependency for df1 driver Cannot resolve >> > org.apache.plc4x.sandbox:test-java-df1-driver:0.9.0-SNAPSHOT >> > >> > is it not hosted in maven central? >> > >> > On Fri, Feb 19, 2021 at 6:58 PM Christofer Dutz >> > <[email protected]> >> > wrote: >> > >> >> Hi Gaurav, >> >> >> >> you haven't added a dependency to the driver, but to the protocol >> >> specificaton instead. >> >> This is something we use internally to generate the driver code in >> >> various languages. You need to add a dependency to >> >> >> >> <dependency> >> >> <groupId>org.apache.plc4x.sandbox</groupId> >> >> <artifactId>test-java-df1-driver</artifactId> >> >> <version>0.9.0-SNAPSHOT</version> </dependency> >> >> >> >> Chris >> >> >> >> -----Ursprüngliche Nachricht----- >> >> Von: Gaurav P <[email protected]> >> >> Gesendet: Freitag, 19. Februar 2021 14:20 >> >> An: [email protected] >> >> Betreff: Re: DF1 protocol ...cant find documentation >> >> >> >> Thanks Chris , Steven >> >> >> >> I tried the code below but I am getting following error *error Unable >> >> to find driver for protocol 'df1'* >> >> >> >> I checked in maven DF1 is added ...what can be the issue ? >> >> >> >> >> >> >> >> try (PlcConnection plcConnection = new >> >> PlcDriverManager().getConnection("df1:serial:///ttySC1")) { >> >> PlcReadRequest request = plcConnection.readRequestBuilder() >> >> .addItem("ind4", "5:INTEGER") >> >> .build(); >> >> >> >> >> >> <dependency> >> >> <groupId>org.apache.plc4x</groupId> >> >> <artifactId>plc4x-protocols-df1</artifactId> >> >> <version>0.8.0</version> >> >> </dependency> >> >> >> >> >> >> On Fri, Feb 19, 2021 at 6:20 PM Christofer Dutz < >> >> [email protected]> >> >> wrote: >> >> >> >> > Hi Gaurav, >> >> > >> >> > that's generally just something used during development ... It >> >> > wasn't intended to be used as a standalone application. >> >> > If you want to use it to experiment, you have to replace the >> >> > connection string (currently "df1:serial:///COM4" with something >> >> > for your case and then add/adjust the items added to the Read >> Request. >> >> > >> >> > Chris >> >> > >> >> > >> >> > -----Ursprüngliche Nachricht----- >> >> > Von: Gaurav P <[email protected]> >> >> > Gesendet: Freitag, 19. Februar 2021 13:16 >> >> > An: [email protected] >> >> > Betreff: Re: DF1 protocol ...cant find documentation >> >> > >> >> > Hi Team /Lucas ... >> >> > Thanks for comments ... >> >> > >> >> > Should I use this program to test to PLC 500 >> >> > >> >> > >> >> > https://github.com/apache/plc4x/blob/develop/sandbox/test-java-df1- >> >> > dri >> >> > ver/src/test/java/org/apache/plc4x/protocol/df1/EndToEndTest.java >> >> > >> >> > >> >> > Also how do I specify address ? >> >> > >> >> > PlcReadRequest request = plcConnection.readRequestBuilder() >> >> > >> >> > .addItem("hurz", "5:INTEGER") ->>>>*is this address >> >> > of register ???* >> >> > >> >> > .build(); >> >> > >> >> > >> >> > On Fri, Feb 19, 2021 at 5:12 PM Gaurav P <[email protected]> wrote: >> >> > >> >> > > Hi Team, >> >> > > >> >> > > I followed the link which was shared by Lukas and Chris and >> >> > > managed to dish out the guide with sample code , which I would be >> >> > > testing AB PLC 500 >> >> > > >> >> > > *https://docs.google.com/document/d/1FWmwJfXVD03MLtHVsJ0UizoA6D5K >> >> > > zU9 >> >> > > JG >> >> > > 4VRD-lInGI/edit?usp=sharing >> >> > > <https://docs.google.com/document/d/1FWmwJfXVD03MLtHVsJ0UizoA6D5K >> >> > > zU9 JG 4VRD-lInGI/edit?usp=sharing> * I have some questions in >> >> > > the above document (marked read), it would be great if can get >> >> > > comments, a post that will compile and run in RPI connect to PLC >> >> > > >> >> > > Thanks >> >> > > >> >> > > On Fri, Feb 19, 2021 at 3:25 PM Stephen Snow <[email protected]> >> >> wrote: >> >> > > >> >> > >> I can get this tested on both serial and ethernet/ip. I also >> >> > >> have ther >> >> > >> DF1 protocol manual. >> >> > >> >> >> > >> Stephen >> >> > >> On Fri, 2021-02-19 at 15:22 +0530, Gaurav P wrote: >> >> > >> > Thanks Chris ... I have access to an ancient AB PLC 5/260 and >> >> > >> > will start testing and report back to you .....transport link >> >> > >> > would be serial ...hope it wont be any issue After I go >> >> > >> > through the docs , hope its not too complex , I maybe able to >> >> > >> > maintain and test driver >> >> > >> > >> >> > >> > On Fri, Feb 19, 2021 at 1:07 PM Christofer Dutz >> >> > >> > <[email protected]> >> >> > >> > wrote: >> >> > >> > >> >> > >> > > Hi Gaurav, >> >> > >> > > >> >> > >> > > also from my side, welcome :-) >> >> > >> > > >> >> > >> > > I think the DF1 was one of the first tob e created with the >> >> > >> > > new code-generation framework. >> >> > >> > > However due to lack of hardware to test on, it's still >> >> > >> > > located in the "Sandbox" and got a "test" prefix on it. >> >> > >> > > >> >> > >> > > <dependency> >> >> > >> > > <groupId>org.apache.plc4x.sandbox</groupId> >> >> > >> > > <artifactId>test-java-df1-driver</artifactId> >> >> > >> > > <version>0.9.0-SNAPSHOT</version> >> >> > >> > > </dependency> >> >> > >> > > >> >> > >> > > Also I think it supports all features that were needed by >> >> > >> > > the folks that implemented it, but probably not much more >> than that. >> >> > >> > > >> >> > >> > > So please test it. If you need it to do more and you've got >> >> > >> > > a device you can test it with, we'd be happy to help you with >> that. >> >> > >> > > >> >> > >> > > Chris >> >> > >> > > >> >> > >> > > >> >> > >> > > -----Ursprüngliche Nachricht----- >> >> > >> > > Von: Lukas Ott <[email protected]> >> >> > >> > > Gesendet: Freitag, 19. Februar 2021 07:33 >> >> > >> > > An: [email protected] >> >> > >> > > Betreff: Re: DF1 protocol ...cant find documentation >> >> > >> > > >> >> > >> > > Hi Gaurav, >> >> > >> > > >> >> > >> > > Welcome to the list :-), >> >> > >> > > >> >> > >> > > Yes it really is supported. Here you ll find some more >> details: >> >> > >> > > https://plc4x.apache.org/developers/code-gen/protocol/df1.ht >> >> > >> > > ml >> >> > >> > > >> >> > >> > > The best way to get started you can find here: >> >> > >> > > https://plc4x.apache.org/users/getting-started/plc4j.html >> >> > >> > > to understand more read here: >> >> > >> > > https://plc4x.apache.org/users/getting-started/general-conce >> >> > >> > > pts >> >> > >> > > .h >> >> > >> > > tml >> >> > >> > > >> >> > >> > > For release 0.6 you ll find the java code here: >> >> > >> > > >> >> > >> > > >> >> > >> https://github.com/apache/plc4x/blob/rel/0.6/protocols/df1/src/m >> >> > >> ain /j ava/org/apache/plc4x/protocol/df1/Df1Protocol.java >> >> > >> > > >> >> > >> > > >> >> > >> > > Example code you ll find here: >> >> > >> > > https://github.com/apache/plc4x/tree/develop/plc4j/examples >> >> > >> > > >> >> > >> > > Currently not sure if we ported DF1 to release 0.8 >> >> > >> > > >> >> > >> > > Cheers, >> >> > >> > > otluk >> >> > >> > > >> >> > >> > > Am Fr., 19. Feb. 2021 um 03:41 Uhr schrieb Gaurav P < >> >> [email protected]>: >> >> > >> > > >> >> > >> > > > Hi Team , >> >> > >> > > > I am new to PLC4x , trying to integrate with DF1 but cant >> >> > >> > > > find any documentation .... >> >> > >> > > > https://plc4x.apache.org/users/protocols/df1.html >> >> > >> > > > >> >> > >> > > > is it really supported? if yes where can I get >> >> > >> > > > documentation and an example code >> >> > >> > > > -- >> >> > >> > > > B*e * the *Ch*ange >> >> > >> > > > >> >> > >> > > >> >> > >> > >> >> > >> > >> >> > >> >> >> > >> >> >> > >> >> >> > > >> >> > > -- >> >> > > B*e * the *Ch*ange >> >> > > >> >> > >> >> > >> >> > -- >> >> > B*e * the *Ch*ange >> >> > >> >> >> >> >> >> -- >> >> B*e * the *Ch*ange >> >> >> > >> > >> > -- >> > B*e * the *Ch*ange >> > >> >> >> -- >> B*e * the *Ch*ange >> > > > -- > B*e * the *Ch*ange > -- B*e * the *Ch*ange
