Thanks All ....I finally got a chance to test ...created test program but I am getting this error , I have connected DF1 serial cable to RPI waveshare serial hat which has two serial error ....PLC 5 is running at baud rate of 2400 and its connected rpi on /dev/ttySC1 ....am I getting below error of some hardware issue ...how do specify baud rate and serial channel when I am creating connection ?
error Error creating channel. On Tue, Feb 23, 2021 at 1:30 PM Julian Feinauer < [email protected]> wrote: > 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 > -- B*e * the *Ch*ange
