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________________________________ 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/1FWmwJfXVD03MLtHVsJ0UizoA6D5KzU9 >> > > JG >> > > 4VRD-lInGI/edit?usp=sharing >> > > <https://docs.google.com/document/d/1FWmwJfXVD03MLtHVsJ0UizoA6D5KzU9 >> > > 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.html >> > >> > > >> > >> > > 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-concepts >> > >> > > .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/main >> > >> /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
