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
