Re: Adding Using PLC4X with Grade to documentation ... WAS: Re: S7 read issue
Thanks Stefano +1 for your awesome work over the last weeks!
and yes Chris I reviewed and merged the pull request as it was quite
straightforward.
Cheers
Lukas
Am Di., 1. Sept. 2020 um 14:11 Uhr schrieb Christofer Dutz <
christofer.d...@c-ware.de>:
> Hi Stefano,
>
> where can I see the PR … I couldn’t see it in the PLC4X github repo …
>
> Ok … forget it … I see Lukas merged it … thanks for that ;-)
>
> Chris
>
>
>
> Von: Stefano Bossi
> Antworten an:
> Datum: Dienstag, 1. September 2020 um 14:05
> An:
> Betreff: Re: Adding Using PLC4X with Grade to documentation ... WAS: Re:
> S7 read issue
>
> :-)
>
> Ok, I think i have added to the project the incredible quantity of 20 line
> of documentation with a Pull Request
>
> WOW, I am officially an open source community contributor !!!
>
> Regards,
> S.
>
> On 01/09/2020 11:10, Christofer Dutz wrote:
>
> And if you have problems creating the PR from the documentation … PRs for
> that welcome too ;-)
>
>
>
> Just kidding … if you need help with that, just ask :-)
>
>
>
> Chris
>
>
>
> Von: Stefano Bossi stefano.bo...@gmail.com>
>
> Antworten an: <mailto:dev@plc4x.apache.org>
>
> Datum: Dienstag, 1. September 2020 um 10:40
>
> An: <mailto:dev@plc4x.apache.org>
>
> Betreff: Re: Adding Using PLC4X with Grade to documentation ... WAS: Re:
> S7 read issue
>
>
>
> ok, I try, I will read how to do a PR and I will add the documentation on
> git.
>
>
>
> Ciao,
>
> S.
>
>
>
>
>
> On 01/09/2020 09:18, Christofer Dutz wrote:
>
>
>
> Hi Stefano,
>
>
>
>
>
>
>
> it would be super-great if you could whip up a PR for our documentation …
> it’s also in the same repo under src/site/asciidoc …
>
>
>
>
>
>
>
> Chris
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
> Von: Stefano Bossi stefano.bo...@gmail.com><mailto:stefano.bo...@gmail.com> stefano.bo...@gmail.com>
>
>
>
> Antworten an: <mailto:dev@plc4x.apache.org> dev@plc4x.apache.org><mailto:dev@plc4x.apache.org>
>
>
>
> Datum: Montag, 31. August 2020 um 15:18
>
>
>
> An: <mailto:dev@plc4x.apache.org> dev@plc4x.apache.org><mailto:dev@plc4x.apache.org>
>
>
>
> Betreff: Re: S7 read issue
>
>
>
>
>
>
>
>
>
>
>
> Hi Sebastian,
>
>
>
>
>
>
>
> Chris wrote a very good page on how to compile the library which is a very
> big software: https://plc4x.apache.org/developers/building.html
>
>
>
>
>
>
>
> On Mac I found no problem to follow the guide and I think on windows
> should be fine too.
>
>
>
>
>
>
>
> As extra suggestion on the guide I could add something if you use Gradle
> for your software: the compilation build and install all the jars local in
> your machine, if you would access this local jar storage via gradle you
> have just to add mavenLocal() to the list of repositories:
>
>
>
>
>
>
>
> repositories {
>
>
>
>
>
>
>
> mavenCentral()
>
>
>
>
>
>
>
> mavenLocal()
>
>
>
>
>
>
>
> }
>
>
>
>
>
>
>
> I’s not not difficult to figure out but I spend a couple of hours
> wandering how to do so it’s worth sharing
>
>
>
>
>
>
>
> Regards,
>
>
>
> S.
>
>
>
>
>
>
>
> On 31/08/2020 14:45, Christofer Dutz wrote:
>
>
>
>
>
>
>
> Hi Sebasitan,
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
> Just some minutes ago I submitted a fix for your problem.
>
>
>
>
>
>
>
> Please give it a try :-)
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
> Chris
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
> Am 31.08.20, 11:41 schrieb "Sebastian Voss" svdevl...@gmail.com><mailto:svdevl...@gmail.com> svdevl...@gmail.com><mailto:svdevl...@gmail.com> svdevl...@gmail.com><mailto:svdevl...@gmail.com> svdevl...@gmail.com>:
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
> Hi Chris,
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
> JIRA issue with attachment is created
> https://issues.apache.org/jira/browse/PLC4X-246 <
> https://issues.apache.org/jira/browse/PLC4X-246><
> https://issues.apache.org/jira/browse/PLC4X-246><
> https://issues.apache.org/jira/browse/PLC4X-246><
> https://issues.apache.org/jira/browse/PLC4X
Re: Adding Using PLC4X with Grade to documentation ... WAS: Re: S7 read issue
Hi Stefano,
where can I see the PR … I couldn’t see it in the PLC4X github repo …
Ok … forget it … I see Lukas merged it … thanks for that ;-)
Chris
Von: Stefano Bossi
Antworten an:
Datum: Dienstag, 1. September 2020 um 14:05
An:
Betreff: Re: Adding Using PLC4X with Grade to documentation ... WAS: Re: S7
read issue
:-)
Ok, I think i have added to the project the incredible quantity of 20 line of
documentation with a Pull Request
WOW, I am officially an open source community contributor !!!
Regards,
S.
On 01/09/2020 11:10, Christofer Dutz wrote:
And if you have problems creating the PR from the documentation … PRs for that
welcome too ;-)
Just kidding … if you need help with that, just ask :-)
Chris
Von: Stefano Bossi <mailto:stefano.bo...@gmail.com>
Antworten an: <mailto:dev@plc4x.apache.org>
Datum: Dienstag, 1. September 2020 um 10:40
An: <mailto:dev@plc4x.apache.org>
Betreff: Re: Adding Using PLC4X with Grade to documentation ... WAS: Re: S7
read issue
ok, I try, I will read how to do a PR and I will add the documentation on git.
Ciao,
S.
On 01/09/2020 09:18, Christofer Dutz wrote:
Hi Stefano,
it would be super-great if you could whip up a PR for our documentation … it’s
also in the same repo under src/site/asciidoc …
Chris
Von: Stefano Bossi
<mailto:stefano.bo...@gmail.com><mailto:stefano.bo...@gmail.com><mailto:stefano.bo...@gmail.com>
Antworten an:
<mailto:dev@plc4x.apache.org><mailto:dev@plc4x.apache.org><mailto:dev@plc4x.apache.org>
Datum: Montag, 31. August 2020 um 15:18
An:
<mailto:dev@plc4x.apache.org><mailto:dev@plc4x.apache.org><mailto:dev@plc4x.apache.org>
Betreff: Re: S7 read issue
Hi Sebastian,
Chris wrote a very good page on how to compile the library which is a very big
software: https://plc4x.apache.org/developers/building.html
On Mac I found no problem to follow the guide and I think on windows should be
fine too.
As extra suggestion on the guide I could add something if you use Gradle for
your software: the compilation build and install all the jars local in your
machine, if you would access this local jar storage via gradle you have just to
add mavenLocal() to the list of repositories:
repositories {
mavenCentral()
mavenLocal()
}
I’s not not difficult to figure out but I spend a couple of hours wandering how
to do so it’s worth sharing
Regards,
S.
On 31/08/2020 14:45, Christofer Dutz wrote:
Hi Sebasitan,
Just some minutes ago I submitted a fix for your problem.
Please give it a try :-)
Chris
Am 31.08.20, 11:41 schrieb "Sebastian Voss"
<mailto:svdevl...@gmail.com><mailto:svdevl...@gmail.com><mailto:svdevl...@gmail.com><mailto:svdevl...@gmail.com><mailto:svdevl...@gmail.com><mailto:svdevl...@gmail.com><mailto:svdevl...@gmail.com>:
Hi Chris,
JIRA issue with attachment is created
https://issues.apache.org/jira/browse/PLC4X-246
<https://issues.apache.org/jira/browse/PLC4X-246><https://issues.apache.org/jira/browse/PLC4X-246><https://issues.apache.org/jira/browse/PLC4X-246><https://issues.apache.org/jira/browse/PLC4X-246><https://issues.apache.org/jira/browse/PLC4X-246><https://issues.apache.org/jira/browse/PLC4X-246><https://issues.apache.org/jira/browse/PLC4X-246><https://issues.apache.org/jira/browse/PLC4X-246>.
I will try to change the settings and report back the result.
Thanks a lot and best regards,
Sebastian
> On 31. Aug 2020, at 11:08, Christofer Dutz
<mailto:christofer.d...@c-ware.de><mailto:christofer.d...@c-ware.de><mailto:christofer.d...@c-ware.de><mailto:christofer.d...@c-ware.de><mailto:christofer.d...@c-ware.de><mailto:christofer.d...@c-ware.de><mailto:christofer.d...@c-ware.de>
wrote:
>
> Hi Sebastian …
>
> Unfortunately attachments don’t work on this mailing list. Could you
please create a JIRA issue?
>
> And I think I can help you with that error of yours:
> Go into the settings of your S7 and enable PUT/GET … the folks from
NodeRed made a nice video:
> https://www.youtube.com/watch?v=rTUs-_EiZ3A (Just the first 1,5 minutes)
>
> But the driver should definitely report this … as it is a known thing and
if we reported that it would help a lot of others.
>
> Chris
>
>
>
>
> Von: Sebastian Voss
<mailto:svdevl...@gmail.com><mailto:svdevl...@gmail.com><mailt
Re: Adding Using PLC4X with Grade to documentation ... WAS: Re: S7 read issue
:-)
Ok, I think i have added to the project the incredible quantity of 20
line of documentation with a Pull Request
WOW, I am officially an open source community contributor !!!
Regards,
S.
On 01/09/2020 11:10, Christofer Dutz wrote:
> And if you have problems creating the PR from the documentation … PRs for
> that welcome too ;-)
>
> Just kidding … if you need help with that, just ask :-)
>
> Chris
>
> Von: Stefano Bossi
> Antworten an:
> Datum: Dienstag, 1. September 2020 um 10:40
> An:
> Betreff: Re: Adding Using PLC4X with Grade to documentation ... WAS: Re: S7
> read issue
>
> ok, I try, I will read how to do a PR and I will add the documentation on git.
>
> Ciao,
> S.
>
>
> On 01/09/2020 09:18, Christofer Dutz wrote:
>
> Hi Stefano,
>
>
>
> it would be super-great if you could whip up a PR for our documentation …
> it’s also in the same repo under src/site/asciidoc …
>
>
>
> Chris
>
>
>
>
>
>
>
> Von: Stefano Bossi <mailto:stefano.bo...@gmail.com>
>
> Antworten an: <mailto:dev@plc4x.apache.org>
>
> Datum: Montag, 31. August 2020 um 15:18
>
> An: <mailto:dev@plc4x.apache.org>
>
> Betreff: Re: S7 read issue
>
>
>
>
>
> Hi Sebastian,
>
>
>
> Chris wrote a very good page on how to compile the library which is a very
> big software: https://plc4x.apache.org/developers/building.html
>
>
>
> On Mac I found no problem to follow the guide and I think on windows should
> be fine too.
>
>
>
> As extra suggestion on the guide I could add something if you use Gradle for
> your software: the compilation build and install all the jars local in your
> machine, if you would access this local jar storage via gradle you have just
> to add mavenLocal() to the list of repositories:
>
>
>
> repositories {
>
>
>
> mavenCentral()
>
>
>
> mavenLocal()
>
>
>
> }
>
>
>
> I’s not not difficult to figure out but I spend a couple of hours wandering
> how to do so it’s worth sharing
>
>
>
> Regards,
>
> S.
>
>
>
> On 31/08/2020 14:45, Christofer Dutz wrote:
>
>
>
> Hi Sebasitan,
>
>
>
>
>
>
>
> Just some minutes ago I submitted a fix for your problem.
>
>
>
> Please give it a try :-)
>
>
>
>
>
>
>
> Chris
>
>
>
>
>
>
>
>
>
>
>
> Am 31.08.20, 11:41 schrieb "Sebastian Voss"
> <mailto:svdevl...@gmail.com><mailto:svdevl...@gmail.com><mailto:svdevl...@gmail.com>:
>
>
>
>
>
>
>
> Hi Chris,
>
>
>
>
>
>
>
> JIRA issue with attachment is created
> https://issues.apache.org/jira/browse/PLC4X-246
> <https://issues.apache.org/jira/browse/PLC4X-246><https://issues.apache.org/jira/browse/PLC4X-246><https://issues.apache.org/jira/browse/PLC4X-246><https://issues.apache.org/jira/browse/PLC4X-246>.
> I will try to change the settings and report back the result.
>
>
>
>
>
>
>
> Thanks a lot and best regards,
>
>
>
> Sebastian
>
>
>
>
>
>
>
> > On 31. Aug 2020, at 11:08, Christofer Dutz
> <mailto:christofer.d...@c-ware.de><mailto:christofer.d...@c-ware.de><mailto:christofer.d...@c-ware.de>
> wrote:
>
>
>
> >
>
>
>
> > Hi Sebastian …
>
>
>
> >
>
>
>
> > Unfortunately attachments don’t work on this mailing list. Could you
> please create a JIRA issue?
>
>
>
> >
>
>
>
> > And I think I can help you with that error of yours:
>
>
>
> > Go into the settings of your S7 and enable PUT/GET … the folks from
> NodeRed made a nice video:
>
>
>
> > https://www.youtube.com/watch?v=rTUs-_EiZ3A (Just the first 1,5 minutes)
>
>
>
> >
>
>
>
> > But the driver should definitely report this … as it is a known thing
> and if we reported that it would help a lot of others.
>
>
>
> >
>
>
>
> > Chris
>
>
>
> >
>
>
>
> >
>
>
>
> >
>
>
>
> >
>
>
>
> > Von: Sebastian Voss
> <mailto:svdevl...@gmail.com><mailto:svdevl...@gmail.com><mailto:svdevl...@gmail.com>
>
>
>
> > Antworten an:
> "dev@plc4x.apache.org"<mailto:dev@plc4x.apache.org><mailto:dev@plc4x.apache.org><mailto:dev@plc4x.apache.org>
>
> <mailto:dev@plc4x.apache.org><mailto:dev@plc4x.apache.org&
Re: Adding Using PLC4X with Grade to documentation ... WAS: Re: S7 read issue
And if you have problems creating the PR from the documentation … PRs for that
welcome too ;-)
Just kidding … if you need help with that, just ask :-)
Chris
Von: Stefano Bossi
Antworten an:
Datum: Dienstag, 1. September 2020 um 10:40
An:
Betreff: Re: Adding Using PLC4X with Grade to documentation ... WAS: Re: S7
read issue
ok, I try, I will read how to do a PR and I will add the documentation on git.
Ciao,
S.
On 01/09/2020 09:18, Christofer Dutz wrote:
Hi Stefano,
it would be super-great if you could whip up a PR for our documentation … it’s
also in the same repo under src/site/asciidoc …
Chris
Von: Stefano Bossi <mailto:stefano.bo...@gmail.com>
Antworten an: <mailto:dev@plc4x.apache.org>
Datum: Montag, 31. August 2020 um 15:18
An: <mailto:dev@plc4x.apache.org>
Betreff: Re: S7 read issue
Hi Sebastian,
Chris wrote a very good page on how to compile the library which is a very big
software: https://plc4x.apache.org/developers/building.html
On Mac I found no problem to follow the guide and I think on windows should be
fine too.
As extra suggestion on the guide I could add something if you use Gradle for
your software: the compilation build and install all the jars local in your
machine, if you would access this local jar storage via gradle you have just to
add mavenLocal() to the list of repositories:
repositories {
mavenCentral()
mavenLocal()
}
I’s not not difficult to figure out but I spend a couple of hours wandering how
to do so it’s worth sharing
Regards,
S.
On 31/08/2020 14:45, Christofer Dutz wrote:
Hi Sebasitan,
Just some minutes ago I submitted a fix for your problem.
Please give it a try :-)
Chris
Am 31.08.20, 11:41 schrieb "Sebastian Voss"
<mailto:svdevl...@gmail.com><mailto:svdevl...@gmail.com><mailto:svdevl...@gmail.com>:
Hi Chris,
JIRA issue with attachment is created
https://issues.apache.org/jira/browse/PLC4X-246
<https://issues.apache.org/jira/browse/PLC4X-246><https://issues.apache.org/jira/browse/PLC4X-246><https://issues.apache.org/jira/browse/PLC4X-246><https://issues.apache.org/jira/browse/PLC4X-246>.
I will try to change the settings and report back the result.
Thanks a lot and best regards,
Sebastian
> On 31. Aug 2020, at 11:08, Christofer Dutz
<mailto:christofer.d...@c-ware.de><mailto:christofer.d...@c-ware.de><mailto:christofer.d...@c-ware.de>
wrote:
>
> Hi Sebastian …
>
> Unfortunately attachments don’t work on this mailing list. Could you
please create a JIRA issue?
>
> And I think I can help you with that error of yours:
> Go into the settings of your S7 and enable PUT/GET … the folks from
NodeRed made a nice video:
> https://www.youtube.com/watch?v=rTUs-_EiZ3A (Just the first 1,5 minutes)
>
> But the driver should definitely report this … as it is a known thing and
if we reported that it would help a lot of others.
>
> Chris
>
>
>
>
> Von: Sebastian Voss
<mailto:svdevl...@gmail.com><mailto:svdevl...@gmail.com><mailto:svdevl...@gmail.com>
> Antworten an:
"dev@plc4x.apache.org"<mailto:dev@plc4x.apache.org><mailto:dev@plc4x.apache.org><mailto:dev@plc4x.apache.org>
<mailto:dev@plc4x.apache.org><mailto:dev@plc4x.apache.org><mailto:dev@plc4x.apache.org>
> Datum: Montag, 31. August 2020 um 10:49
> An:
"dev@plc4x.apache.org"<mailto:dev@plc4x.apache.org><mailto:dev@plc4x.apache.org><mailto:dev@plc4x.apache.org>
<mailto:dev@plc4x.apache.org><mailto:dev@plc4x.apache.org><mailto:dev@plc4x.apache.org>
> Betreff: Re: S7 read issue
>
> Hi Chris, Hi Stefano,
>
> Thanks a lot for your valuable feedback. It is highly appreciated.
>
> I followed Stefanos suggestions and applied the simplifications. In
addition I created a Wireshark capture which is attached to this email.
>
> It seems it replies with “[Error code: This service is not implemented on
the module or a frame error was reported (0x8104)]"
>
> Does this mean the address is wrong or is it something else?
>
> Best regards,
> Sebastian
>
>
>> On 31. Aug 2020, at 09:42, Stefano Bossi
<mailto:stefano.bo...@gmail.com><mailto:stefano.bo...@gmail.com><mailto:stefano.bo...@gmail.com>
wrote:
>>
>> Hi Sebastian,
>>
>> if you need some help in setup the wireshark capture software or open
the jira ticket I could help.
>
Re: Adding Using PLC4X with Grade to documentation ... WAS: Re: S7 read issue
ok, I try, I will read how to do a PR and I will add the documentation
on git.
Ciao,
S.
On 01/09/2020 09:18, Christofer Dutz wrote:
> Hi Stefano,
>
> it would be super-great if you could whip up a PR for our documentation …
> it’s also in the same repo under src/site/asciidoc …
>
> Chris
>
>
>
> Von: Stefano Bossi
> Antworten an:
> Datum: Montag, 31. August 2020 um 15:18
> An:
> Betreff: Re: S7 read issue
>
>
> Hi Sebastian,
>
> Chris wrote a very good page on how to compile the library which is a very
> big software: https://plc4x.apache.org/developers/building.html
>
> On Mac I found no problem to follow the guide and I think on windows should
> be fine too.
>
> As extra suggestion on the guide I could add something if you use Gradle for
> your software: the compilation build and install all the jars local in your
> machine, if you would access this local jar storage via gradle you have just
> to add mavenLocal() to the list of repositories:
>
> repositories {
>
> mavenCentral()
>
> mavenLocal()
>
> }
>
> I’s not not difficult to figure out but I spend a couple of hours wandering
> how to do so it’s worth sharing
>
> Regards,
> S.
>
> On 31/08/2020 14:45, Christofer Dutz wrote:
>
> Hi Sebasitan,
>
>
>
> Just some minutes ago I submitted a fix for your problem.
>
> Please give it a try :-)
>
>
>
> Chris
>
>
>
>
>
> Am 31.08.20, 11:41 schrieb "Sebastian Voss"
> <mailto:svdevl...@gmail.com>:
>
>
>
> Hi Chris,
>
>
>
> JIRA issue with attachment is created
> https://issues.apache.org/jira/browse/PLC4X-246
> <https://issues.apache.org/jira/browse/PLC4X-246><https://issues.apache.org/jira/browse/PLC4X-246>.
> I will try to change the settings and report back the result.
>
>
>
> Thanks a lot and best regards,
>
> Sebastian
>
>
>
> > On 31. Aug 2020, at 11:08, Christofer Dutz
> <mailto:christofer.d...@c-ware.de> wrote:
>
> >
>
> > Hi Sebastian …
>
> >
>
> > Unfortunately attachments don’t work on this mailing list. Could you
> please create a JIRA issue?
>
> >
>
> > And I think I can help you with that error of yours:
>
> > Go into the settings of your S7 and enable PUT/GET … the folks from
> NodeRed made a nice video:
>
> > https://www.youtube.com/watch?v=rTUs-_EiZ3A (Just the first 1,5 minutes)
>
> >
>
> > But the driver should definitely report this … as it is a known thing
> and if we reported that it would help a lot of others.
>
> >
>
> > Chris
>
> >
>
> >
>
> >
>
> >
>
> > Von: Sebastian Voss <mailto:svdevl...@gmail.com>
>
> > Antworten an: "dev@plc4x.apache.org"<mailto:dev@plc4x.apache.org>
> <mailto:dev@plc4x.apache.org>
>
> > Datum: Montag, 31. August 2020 um 10:49
>
> > An: "dev@plc4x.apache.org"<mailto:dev@plc4x.apache.org>
> <mailto:dev@plc4x.apache.org>
>
> > Betreff: Re: S7 read issue
>
> >
>
> > Hi Chris, Hi Stefano,
>
> >
>
> > Thanks a lot for your valuable feedback. It is highly appreciated.
>
> >
>
> > I followed Stefanos suggestions and applied the simplifications. In
> addition I created a Wireshark capture which is attached to this email.
>
> >
>
> > It seems it replies with “[Error code: This service is not implemented
> on the module or a frame error was reported (0x8104)]"
>
> >
>
> > Does this mean the address is wrong or is it something else?
>
> >
>
> > Best regards,
>
> > Sebastian
>
> >
>
> >
>
> >> On 31. Aug 2020, at 09:42, Stefano Bossi
> <mailto:stefano.bo...@gmail.com> wrote:
>
> >>
>
> >> Hi Sebastian,
>
> >>
>
> >> if you need some help in setup the wireshark capture software or open
> the jira ticket I could help.
>
> >>
>
> >> It’s definitely worth to follow the Chris suggestion to help him to
> spot the real problem.
>
> >>
>
> >> In the mean time I think you could simplify the PLC query in this way:
>
> >>
>
> >> String Url: s7:tcp://172.3.4.5:102?controller-type=S7_1200
>
> >>
>
> >> String field: %DB20:5.0:BOOL
>
> >>
>
> >> As far as the
Re: S7 read issue
Hi Chris,
Great stuff, it works perfectly now.
Thanks for your effort and best regards,
Sebastian
> On 1. Sep 2020, at 09:17, Christofer Dutz wrote:
>
> Hi Sebastian,
>
> I configured my S7-1200 the same way to not allow PUT/GET and indeed I missed
> that the type of packet returned is slightly different. I just updated the S7
> accordingly and not I am correctly getting errors with a description on what
> might be wrong if it's not enabled.
>
> 09:15:46.380 [nioEventLoopGroup-2-1] WARN
> o.a.p.j.s.r.protocol.S7ProtocolLogic - Got an error response from the PLC.
> This particular response code usually indicates that PUT/GET is not enabled
> on the PLC.
> 09:15:46.385 [main] ERROR o.a.p.j.e.helloplc4x.HelloPlc4x - Error[value-0]:
> ACCESS_DENIED
>
> So ... either you update and build locally or you give the CI a few minutes
> ...
>
> Chris
>
>
>
>
> Am 31.08.20, 18:26 schrieb "Sebastian Voss" :
>
>Hi Chris,
>
>Thanks to to great guide I was able to perform a local build. Also with
> the local build the read blocks indefinitely. Let me know in case I can help
> to run another test (you do not necessarily need to push to the repo, I can
> check out any branch and run a local build now).
>
>Best regards,
>Sebastian
>
>> On 31. Aug 2020, at 15:18, Stefano Bossi wrote:
>>
>> Hi Sebastian,
>>
>> Chris wrote a very good page on how to compile the library which is a very
>> big software: https://plc4x.apache.org/developers/building.html
>> <https://plc4x.apache.org/developers/building.html>
>> On Mac I found no problem to follow the guide and I think on windows should
>> be fine too.
>>
>> As extra suggestion on the guide I could add something if you use Gradle for
>> your software: the compilation build and install all the jars local in your
>> machine, if you would access this local jar storage via gradle you have just
>> to add mavenLocal() to the list of repositories:
>>
>> repositories {
>>mavenCentral()
>>mavenLocal()
>> }
>> I’s not not difficult to figure out but I spend a couple of hours wandering
>> how to do so it’s worth sharing
>>
>> Regards,
>> S.
>>
>> On 31/08/2020 14:45, Christofer Dutz wrote:
>>
>>
>>
>>> Hi Sebasitan,
>>>
>>> Just some minutes ago I submitted a fix for your problem.
>>> Please give it a try :-)
>>>
>>> Chris
>>>
>>>
>>> Am 31.08.20, 11:41 schrieb "Sebastian Voss"
>>> <mailto:svdevl...@gmail.com>:
>>>
>>>Hi Chris,
>>>
>>>JIRA issue with attachment is created
>>> https://issues.apache.org/jira/browse/PLC4X-246
>>> <https://issues.apache.org/jira/browse/PLC4X-246>
>>> <https://issues.apache.org/jira/browse/PLC4X-246>
>>> <https://issues.apache.org/jira/browse/PLC4X-246>. I will try to change the
>>> settings and report back the result.
>>>
>>>Thanks a lot and best regards,
>>>Sebastian
>>>
>>>> On 31. Aug 2020, at 11:08, Christofer Dutz
>>>> <mailto:christofer.d...@c-ware.de> wrote:
>>>>
>>>> Hi Sebastian …
>>>>
>>>> Unfortunately attachments don’t work on this mailing list. Could you
>>>> please create a JIRA issue?
>>>>
>>>> And I think I can help you with that error of yours:
>>>> Go into the settings of your S7 and enable PUT/GET … the folks from
>>>> NodeRed made a nice video:
>>>> https://www.youtube.com/watch?v=rTUs-_EiZ3A
>>>> <https://www.youtube.com/watch?v=rTUs-_EiZ3A> (Just the first 1,5 minutes)
>>>>
>>>> But the driver should definitely report this … as it is a known thing and
>>>> if we reported that it would help a lot of others.
>>>>
>>>> Chris
>>>>
>>>>
>>>>
>>>>
>>>> Von: Sebastian Voss <mailto:svdevl...@gmail.com>
>>>> Antworten an: "dev@plc4x.apache.org" <mailto:dev@plc4x.apache.org>
>>>> <mailto:dev@plc4x.apache.org>
>>>> Datum: Montag, 31. August 2020 um 10:49
>>>> An: "dev@plc4x.apache.org" <mailto:dev@plc4x.apache.org>
>>>> <mailto:dev@plc4x.apache.org>
>>>> Betreff: Re: S7 read issue
>>>>
>>>> Hi Chris, Hi Stefano,
>>>>
>>>> Thanks a lot for your valuab
Adding Using PLC4X with Grade to documentation ... WAS: Re: S7 read issue
Hi Stefano,
it would be super-great if you could whip up a PR for our documentation … it’s
also in the same repo under src/site/asciidoc …
Chris
Von: Stefano Bossi
Antworten an:
Datum: Montag, 31. August 2020 um 15:18
An:
Betreff: Re: S7 read issue
Hi Sebastian,
Chris wrote a very good page on how to compile the library which is a very big
software: https://plc4x.apache.org/developers/building.html
On Mac I found no problem to follow the guide and I think on windows should be
fine too.
As extra suggestion on the guide I could add something if you use Gradle for
your software: the compilation build and install all the jars local in your
machine, if you would access this local jar storage via gradle you have just to
add mavenLocal() to the list of repositories:
repositories {
mavenCentral()
mavenLocal()
}
I’s not not difficult to figure out but I spend a couple of hours wandering how
to do so it’s worth sharing
Regards,
S.
On 31/08/2020 14:45, Christofer Dutz wrote:
Hi Sebasitan,
Just some minutes ago I submitted a fix for your problem.
Please give it a try :-)
Chris
Am 31.08.20, 11:41 schrieb "Sebastian Voss"
<mailto:svdevl...@gmail.com>:
Hi Chris,
JIRA issue with attachment is created
https://issues.apache.org/jira/browse/PLC4X-246
<https://issues.apache.org/jira/browse/PLC4X-246><https://issues.apache.org/jira/browse/PLC4X-246>.
I will try to change the settings and report back the result.
Thanks a lot and best regards,
Sebastian
> On 31. Aug 2020, at 11:08, Christofer Dutz
<mailto:christofer.d...@c-ware.de> wrote:
>
> Hi Sebastian …
>
> Unfortunately attachments don’t work on this mailing list. Could you
please create a JIRA issue?
>
> And I think I can help you with that error of yours:
> Go into the settings of your S7 and enable PUT/GET … the folks from
NodeRed made a nice video:
> https://www.youtube.com/watch?v=rTUs-_EiZ3A (Just the first 1,5 minutes)
>
> But the driver should definitely report this … as it is a known thing and
if we reported that it would help a lot of others.
>
> Chris
>
>
>
>
> Von: Sebastian Voss <mailto:svdevl...@gmail.com>
> Antworten an: "dev@plc4x.apache.org"<mailto:dev@plc4x.apache.org>
<mailto:dev@plc4x.apache.org>
> Datum: Montag, 31. August 2020 um 10:49
> An: "dev@plc4x.apache.org"<mailto:dev@plc4x.apache.org>
<mailto:dev@plc4x.apache.org>
> Betreff: Re: S7 read issue
>
> Hi Chris, Hi Stefano,
>
> Thanks a lot for your valuable feedback. It is highly appreciated.
>
> I followed Stefanos suggestions and applied the simplifications. In
addition I created a Wireshark capture which is attached to this email.
>
> It seems it replies with “[Error code: This service is not implemented on
the module or a frame error was reported (0x8104)]"
>
> Does this mean the address is wrong or is it something else?
>
> Best regards,
> Sebastian
>
>
>> On 31. Aug 2020, at 09:42, Stefano Bossi
<mailto:stefano.bo...@gmail.com> wrote:
>>
>> Hi Sebastian,
>>
>> if you need some help in setup the wireshark capture software or open
the jira ticket I could help.
>>
>> It’s definitely worth to follow the Chris suggestion to help him to spot
the real problem.
>>
>> In the mean time I think you could simplify the PLC query in this way:
>>
>> String Url: s7:tcp://172.3.4.5:102?controller-type=S7_1200
>>
>> String field: %DB20:5.0:BOOL
>>
>> As far as the address of the Data Block and the bool value are correct,
should work.
>> There were nothing particular wrong in your query but the library is
somewhat “sensible” if something goes wrong in the dialogue with the PLC
>>
>> An another thing you should pay attention is that the Data Block MUST be
NOT optimized; reading of optimized block is not currently supported. This
shouldn’t be your case because an attempt to read an optimized block raise an
exception or a null value.
>>
>> Try and let us know.
>>
>> Regards,
>> Stefano
>>
>> On 31/08/2020 08:48, Christofer Dutz wrote:
>>
>>
>>
>>> Hi Sebastian,
>>>
>>> could you possibly do a wireshark recording of this, create an issue in
our jira and attach the capture there?
>>> I am sure we haven't handled all things that could go wrong and with
this information I mig
Re: S7 read issue
Hi Sebastian,
I configured my S7-1200 the same way to not allow PUT/GET and indeed I missed
that the type of packet returned is slightly different. I just updated the S7
accordingly and not I am correctly getting errors with a description on what
might be wrong if it's not enabled.
09:15:46.380 [nioEventLoopGroup-2-1] WARN o.a.p.j.s.r.protocol.S7ProtocolLogic
- Got an error response from the PLC. This particular response code usually
indicates that PUT/GET is not enabled on the PLC.
09:15:46.385 [main] ERROR o.a.p.j.e.helloplc4x.HelloPlc4x - Error[value-0]:
ACCESS_DENIED
So ... either you update and build locally or you give the CI a few minutes ...
Chris
Am 31.08.20, 18:26 schrieb "Sebastian Voss" :
Hi Chris,
Thanks to to great guide I was able to perform a local build. Also with the
local build the read blocks indefinitely. Let me know in case I can help to run
another test (you do not necessarily need to push to the repo, I can check out
any branch and run a local build now).
Best regards,
Sebastian
> On 31. Aug 2020, at 15:18, Stefano Bossi wrote:
>
> Hi Sebastian,
>
> Chris wrote a very good page on how to compile the library which is a
very big software: https://plc4x.apache.org/developers/building.html
<https://plc4x.apache.org/developers/building.html>
> On Mac I found no problem to follow the guide and I think on windows
should be fine too.
>
> As extra suggestion on the guide I could add something if you use Gradle
for your software: the compilation build and install all the jars local in your
machine, if you would access this local jar storage via gradle you have just to
add mavenLocal() to the list of repositories:
>
> repositories {
> mavenCentral()
> mavenLocal()
> }
> I’s not not difficult to figure out but I spend a couple of hours
wandering how to do so it’s worth sharing
>
> Regards,
> S.
>
> On 31/08/2020 14:45, Christofer Dutz wrote:
>
>
>
>> Hi Sebasitan,
>>
>> Just some minutes ago I submitted a fix for your problem.
>> Please give it a try :-)
>>
>> Chris
>>
>>
>> Am 31.08.20, 11:41 schrieb "Sebastian Voss"
<mailto:svdevl...@gmail.com>:
>>
>> Hi Chris,
>>
>> JIRA issue with attachment is created
https://issues.apache.org/jira/browse/PLC4X-246
<https://issues.apache.org/jira/browse/PLC4X-246>
<https://issues.apache.org/jira/browse/PLC4X-246>
<https://issues.apache.org/jira/browse/PLC4X-246>. I will try to change the
settings and report back the result.
>>
>> Thanks a lot and best regards,
>> Sebastian
>>
>> > On 31. Aug 2020, at 11:08, Christofer Dutz
<mailto:christofer.d...@c-ware.de> wrote:
>> >
>> > Hi Sebastian …
>> >
>> > Unfortunately attachments don’t work on this mailing list. Could
you please create a JIRA issue?
>> >
>> > And I think I can help you with that error of yours:
>> > Go into the settings of your S7 and enable PUT/GET … the folks
from NodeRed made a nice video:
>> > https://www.youtube.com/watch?v=rTUs-_EiZ3A
<https://www.youtube.com/watch?v=rTUs-_EiZ3A> (Just the first 1,5 minutes)
>> >
>> > But the driver should definitely report this … as it is a known
thing and if we reported that it would help a lot of others.
>> >
>> > Chris
>> >
>> >
>> >
>> >
>> > Von: Sebastian Voss
<mailto:svdevl...@gmail.com>
>> > Antworten an: "dev@plc4x.apache.org" <mailto:dev@plc4x.apache.org>
<mailto:dev@plc4x.apache.org>
>> > Datum: Montag, 31. August 2020 um 10:49
>> > An: "dev@plc4x.apache.org" <mailto:dev@plc4x.apache.org>
<mailto:dev@plc4x.apache.org>
>> > Betreff: Re: S7 read issue
>> >
>> > Hi Chris, Hi Stefano,
>> >
>> > Thanks a lot for your valuable feedback. It is highly appreciated.
>> >
>> > I followed Stefanos suggestions and applied the simplifications.
In addition I created a Wireshark capture which is attached to this email.
>> >
>> > It seems it replies with “[Error code: This service is not
implemented on the module or a frame error was reported (0x8104)]"
>>
Re: S7 read issue
Hi Chris,
Thanks to to great guide I was able to perform a local build. Also with the
local build the read blocks indefinitely. Let me know in case I can help to run
another test (you do not necessarily need to push to the repo, I can check out
any branch and run a local build now).
Best regards,
Sebastian
> On 31. Aug 2020, at 15:18, Stefano Bossi wrote:
>
> Hi Sebastian,
>
> Chris wrote a very good page on how to compile the library which is a very
> big software: https://plc4x.apache.org/developers/building.html
> <https://plc4x.apache.org/developers/building.html>
> On Mac I found no problem to follow the guide and I think on windows should
> be fine too.
>
> As extra suggestion on the guide I could add something if you use Gradle for
> your software: the compilation build and install all the jars local in your
> machine, if you would access this local jar storage via gradle you have just
> to add mavenLocal() to the list of repositories:
>
> repositories {
> mavenCentral()
> mavenLocal()
> }
> I’s not not difficult to figure out but I spend a couple of hours wandering
> how to do so it’s worth sharing
>
> Regards,
> S.
>
> On 31/08/2020 14:45, Christofer Dutz wrote:
>
>
>
>> Hi Sebasitan,
>>
>> Just some minutes ago I submitted a fix for your problem.
>> Please give it a try :-)
>>
>> Chris
>>
>>
>> Am 31.08.20, 11:41 schrieb "Sebastian Voss"
>> <mailto:svdevl...@gmail.com>:
>>
>> Hi Chris,
>>
>> JIRA issue with attachment is created
>> https://issues.apache.org/jira/browse/PLC4X-246
>> <https://issues.apache.org/jira/browse/PLC4X-246>
>> <https://issues.apache.org/jira/browse/PLC4X-246>
>> <https://issues.apache.org/jira/browse/PLC4X-246>. I will try to change the
>> settings and report back the result.
>>
>> Thanks a lot and best regards,
>> Sebastian
>>
>> > On 31. Aug 2020, at 11:08, Christofer Dutz
>> <mailto:christofer.d...@c-ware.de> wrote:
>> >
>> > Hi Sebastian …
>> >
>> > Unfortunately attachments don’t work on this mailing list. Could you
>> please create a JIRA issue?
>> >
>> > And I think I can help you with that error of yours:
>> > Go into the settings of your S7 and enable PUT/GET … the folks from
>> NodeRed made a nice video:
>> > https://www.youtube.com/watch?v=rTUs-_EiZ3A
>> <https://www.youtube.com/watch?v=rTUs-_EiZ3A> (Just the first 1,5 minutes)
>> >
>> > But the driver should definitely report this … as it is a known thing
>> and if we reported that it would help a lot of others.
>> >
>> > Chris
>> >
>> >
>> >
>> >
>> > Von: Sebastian Voss <mailto:svdevl...@gmail.com>
>> > Antworten an: "dev@plc4x.apache.org" <mailto:dev@plc4x.apache.org>
>> <mailto:dev@plc4x.apache.org>
>> > Datum: Montag, 31. August 2020 um 10:49
>> > An: "dev@plc4x.apache.org" <mailto:dev@plc4x.apache.org>
>> <mailto:dev@plc4x.apache.org>
>> > Betreff: Re: S7 read issue
>> >
>> > Hi Chris, Hi Stefano,
>> >
>> > Thanks a lot for your valuable feedback. It is highly appreciated.
>> >
>> > I followed Stefanos suggestions and applied the simplifications. In
>> addition I created a Wireshark capture which is attached to this email.
>> >
>> > It seems it replies with “[Error code: This service is not implemented
>> on the module or a frame error was reported (0x8104)]"
>> >
>> > Does this mean the address is wrong or is it something else?
>> >
>> > Best regards,
>> > Sebastian
>> >
>> >
>> >> On 31. Aug 2020, at 09:42, Stefano Bossi
>> <mailto:stefano.bo...@gmail.com> wrote:
>> >>
>> >> Hi Sebastian,
>> >>
>> >> if you need some help in setup the wireshark capture software or open
>> the jira ticket I could help.
>> >>
>> >> It’s definitely worth to follow the Chris suggestion to help him to
>> spot the real problem.
>> >>
>> >> In the mean time I think you could simplify the PLC query in this way:
>> >>
>> >> String Url: s7:tcp://172.3.4.5:102?controller-type=S7_1
Re: S7 read issue
Hi Stefano, Hi Chris,
I tried to pull the latest 0.8.0-SNAPSHOT from the Apache repo (I think I saw
you pushed it there). Thanks for the link to the Wiki page for a local build,
will try this as well later.
I did a quick run with plc4j-driver-s7-0.8.0-20200831.122123-1 (I hope this is
the right one) but it stops at:
16:55:34.460 [nioEventLoopGroup-2-1] DEBUG
org.apache.plc4x.java.spi.GeneratedDriverByteToMessageCodec - Sending bytes to
PLC for message
TPKTPacket[payload=COTPPacketData[parameters=,payload=S7MessageRequest[tpduReference=10,parameter=S7ParameterReadVarRequest[items={S7VarRequestParameterItemAddress[address=S7AddressAny[transportSize=BOOL,numberOfElements=1,dbNumber=20,area=DATA_BLOCKS,byteAddress=5,bitAddress=0]]}],payload=],eot=true,tpduRef=10]]
as data 031f02f08a3201000a000e0401120a1001000100148428
Best regards,
Sebastian
> On 31. Aug 2020, at 15:18, Stefano Bossi wrote:
>
> Hi Sebastian,
>
> Chris wrote a very good page on how to compile the library which is a very
> big software: https://plc4x.apache.org/developers/building.html
> <https://plc4x.apache.org/developers/building.html>
> On Mac I found no problem to follow the guide and I think on windows should
> be fine too.
>
> As extra suggestion on the guide I could add something if you use Gradle for
> your software: the compilation build and install all the jars local in your
> machine, if you would access this local jar storage via gradle you have just
> to add mavenLocal() to the list of repositories:
>
> repositories {
> mavenCentral()
> mavenLocal()
> }
> I’s not not difficult to figure out but I spend a couple of hours wandering
> how to do so it’s worth sharing
>
> Regards,
> S.
>
> On 31/08/2020 14:45, Christofer Dutz wrote:
>
>
>
>> Hi Sebasitan,
>>
>> Just some minutes ago I submitted a fix for your problem.
>> Please give it a try :-)
>>
>> Chris
>>
>>
>> Am 31.08.20, 11:41 schrieb "Sebastian Voss"
>> <mailto:svdevl...@gmail.com>:
>>
>> Hi Chris,
>>
>> JIRA issue with attachment is created
>> https://issues.apache.org/jira/browse/PLC4X-246
>> <https://issues.apache.org/jira/browse/PLC4X-246>
>> <https://issues.apache.org/jira/browse/PLC4X-246>
>> <https://issues.apache.org/jira/browse/PLC4X-246>. I will try to change the
>> settings and report back the result.
>>
>> Thanks a lot and best regards,
>> Sebastian
>>
>> > On 31. Aug 2020, at 11:08, Christofer Dutz
>> <mailto:christofer.d...@c-ware.de> wrote:
>> >
>> > Hi Sebastian …
>> >
>> > Unfortunately attachments don’t work on this mailing list. Could you
>> please create a JIRA issue?
>> >
>> > And I think I can help you with that error of yours:
>> > Go into the settings of your S7 and enable PUT/GET … the folks from
>> NodeRed made a nice video:
>> > https://www.youtube.com/watch?v=rTUs-_EiZ3A
>> <https://www.youtube.com/watch?v=rTUs-_EiZ3A> (Just the first 1,5 minutes)
>> >
>> > But the driver should definitely report this … as it is a known thing
>> and if we reported that it would help a lot of others.
>> >
>> > Chris
>> >
>> >
>> >
>> >
>> > Von: Sebastian Voss <mailto:svdevl...@gmail.com>
>> > Antworten an: "dev@plc4x.apache.org" <mailto:dev@plc4x.apache.org>
>> <mailto:dev@plc4x.apache.org>
>> > Datum: Montag, 31. August 2020 um 10:49
>> > An: "dev@plc4x.apache.org" <mailto:dev@plc4x.apache.org>
>> <mailto:dev@plc4x.apache.org>
>> > Betreff: Re: S7 read issue
>> >
>> > Hi Chris, Hi Stefano,
>> >
>> > Thanks a lot for your valuable feedback. It is highly appreciated.
>> >
>> > I followed Stefanos suggestions and applied the simplifications. In
>> addition I created a Wireshark capture which is attached to this email.
>> >
>> > It seems it replies with “[Error code: This service is not implemented
>> on the module or a frame error was reported (0x8104)]"
>> >
>> > Does this mean the address is wrong or is it something else?
>> >
>> > Best regards,
>> > Sebastian
>> >
>> >
>> >> On 31. Aug 2020, at 09:42, Stefano Bossi
>> <mailto:stefano.bo...@gmail.com> wrote:
>>
Re: S7 read issue
Hi Sebastian,
Chris wrote a very good page on how to compile the library which is a
very big software: https://plc4x.apache.org/developers/building.html
On Mac I found no problem to follow the guide and I think on windows
should be fine too.
As extra suggestion on the guide I could add something if you use Gradle
for your software: the compilation build and install all the jars local
in your machine, if you would access this local jar storage via gradle
you have just to add |mavenLocal()| to the list of repositories:
|repositories { mavenCentral() mavenLocal() } |
I’s not not difficult to figure out but I spend a couple of hours
wandering how to do so it’s worth sharing
Regards,
S.
On 31/08/2020 14:45, Christofer Dutz wrote:
> Hi Sebasitan,
>
> Just some minutes ago I submitted a fix for your problem.
> Please give it a try :-)
>
> Chris
>
>
> Am 31.08.20, 11:41 schrieb "Sebastian Voss" :
>
> Hi Chris,
>
> JIRA issue with attachment is created
> https://issues.apache.org/jira/browse/PLC4X-246
> <https://issues.apache.org/jira/browse/PLC4X-246>. I will try to change the
> settings and report back the result.
>
> Thanks a lot and best regards,
> Sebastian
>
> > On 31. Aug 2020, at 11:08, Christofer Dutz
> wrote:
> >
> > Hi Sebastian …
> >
> > Unfortunately attachments don’t work on this mailing list. Could you
> please create a JIRA issue?
> >
> > And I think I can help you with that error of yours:
> > Go into the settings of your S7 and enable PUT/GET … the folks from
> NodeRed made a nice video:
> > https://www.youtube.com/watch?v=rTUs-_EiZ3A (Just the first 1,5 minutes)
> >
> > But the driver should definitely report this … as it is a known thing
> and if we reported that it would help a lot of others.
> >
> > Chris
> >
> >
> >
> >
> > Von: Sebastian Voss
> > Antworten an: "dev@plc4x.apache.org"
> > Datum: Montag, 31. August 2020 um 10:49
> > An: "dev@plc4x.apache.org"
> > Betreff: Re: S7 read issue
> >
> > Hi Chris, Hi Stefano,
> >
> > Thanks a lot for your valuable feedback. It is highly appreciated.
> >
> > I followed Stefanos suggestions and applied the simplifications. In
> addition I created a Wireshark capture which is attached to this email.
> >
> > It seems it replies with “[Error code: This service is not implemented
> on the module or a frame error was reported (0x8104)]"
> >
> > Does this mean the address is wrong or is it something else?
> >
> > Best regards,
> > Sebastian
> >
> >
> >> On 31. Aug 2020, at 09:42, Stefano Bossi
> wrote:
> >>
> >> Hi Sebastian,
> >>
> >> if you need some help in setup the wireshark capture software or open
> the jira ticket I could help.
> >>
> >> It’s definitely worth to follow the Chris suggestion to help him to
> spot the real problem.
> >>
> >> In the mean time I think you could simplify the PLC query in this way:
> >>
> >> String Url: s7:tcp://172.3.4.5:102?controller-type=S7_1200
> >>
> >> String field: %DB20:5.0:BOOL
> >>
> >> As far as the address of the Data Block and the bool value are
> correct, should work.
> >> There were nothing particular wrong in your query but the library is
> somewhat “sensible” if something goes wrong in the dialogue with the PLC
> >>
> >> An another thing you should pay attention is that the Data Block MUST
> be NOT optimized; reading of optimized block is not currently supported. This
> shouldn’t be your case because an attempt to read an optimized block raise an
> exception or a null value.
> >>
> >> Try and let us know.
> >>
> >> Regards,
> >> Stefano
> >>
> >> On 31/08/2020 08:48, Christofer Dutz wrote:
> >>
> >>
> >>
> >>> Hi Sebastian,
> >>>
> >>> could you possibly do a wireshark recording of this, create an issue
> in our jira and attach the capture there?
> >>> I am sure we haven't handled all things that could go wrong and with
> this information I might be able to improve the error handling.
> >>>
> >>> Chris
> >>>
> >>>
> >>
Re: S7 read issue
Hi Sebasitan,
Just some minutes ago I submitted a fix for your problem.
Please give it a try :-)
Chris
Am 31.08.20, 11:41 schrieb "Sebastian Voss" :
Hi Chris,
JIRA issue with attachment is created
https://issues.apache.org/jira/browse/PLC4X-246
<https://issues.apache.org/jira/browse/PLC4X-246>. I will try to change the
settings and report back the result.
Thanks a lot and best regards,
Sebastian
> On 31. Aug 2020, at 11:08, Christofer Dutz
wrote:
>
> Hi Sebastian …
>
> Unfortunately attachments don’t work on this mailing list. Could you
please create a JIRA issue?
>
> And I think I can help you with that error of yours:
> Go into the settings of your S7 and enable PUT/GET … the folks from
NodeRed made a nice video:
> https://www.youtube.com/watch?v=rTUs-_EiZ3A (Just the first 1,5 minutes)
>
> But the driver should definitely report this … as it is a known thing and
if we reported that it would help a lot of others.
>
> Chris
>
>
>
>
> Von: Sebastian Voss
> Antworten an: "dev@plc4x.apache.org"
> Datum: Montag, 31. August 2020 um 10:49
> An: "dev@plc4x.apache.org"
> Betreff: Re: S7 read issue
>
> Hi Chris, Hi Stefano,
>
> Thanks a lot for your valuable feedback. It is highly appreciated.
>
> I followed Stefanos suggestions and applied the simplifications. In
addition I created a Wireshark capture which is attached to this email.
>
> It seems it replies with “[Error code: This service is not implemented on
the module or a frame error was reported (0x8104)]"
>
> Does this mean the address is wrong or is it something else?
>
> Best regards,
> Sebastian
>
>
>> On 31. Aug 2020, at 09:42, Stefano Bossi wrote:
>>
>> Hi Sebastian,
>>
>> if you need some help in setup the wireshark capture software or open
the jira ticket I could help.
>>
>> It’s definitely worth to follow the Chris suggestion to help him to spot
the real problem.
>>
>> In the mean time I think you could simplify the PLC query in this way:
>>
>> String Url: s7:tcp://172.3.4.5:102?controller-type=S7_1200
>>
>> String field: %DB20:5.0:BOOL
>>
>> As far as the address of the Data Block and the bool value are correct,
should work.
>> There were nothing particular wrong in your query but the library is
somewhat “sensible” if something goes wrong in the dialogue with the PLC
>>
>> An another thing you should pay attention is that the Data Block MUST be
NOT optimized; reading of optimized block is not currently supported. This
shouldn’t be your case because an attempt to read an optimized block raise an
exception or a null value.
>>
>> Try and let us know.
>>
>> Regards,
>> Stefano
>>
>> On 31/08/2020 08:48, Christofer Dutz wrote:
>>
>>
>>
>>> Hi Sebastian,
>>>
>>> could you possibly do a wireshark recording of this, create an issue in
our jira and attach the capture there?
>>> I am sure we haven't handled all things that could go wrong and with
this information I might be able to improve the error handling.
>>>
>>> Chris
>>>
>>>
>>>
>>>
>>> Am 30.08.20, 18:28 schrieb "Sebastian Voss"
>>>
>>> :
>>>
>>>Hi,
>>>
>>>I’m trying to read a value from an Siemens S7-1200 PLC). This is my
first project using the S7 protocol and plc4x. When I try to read a value the
read request is not being executed (I also do not receive an error message or
timeout). Would this be the normal behaviour when the field address is wrong?
I’m out of ideas how to trace this down. Any hints would be highly appreciated.
>>>
>>>This is the simple program I created:
>>>
>>>String url =
"s7://172.3.4.5:102?local-rack=0=1=0=1=S7_1200
";
>>>PlcDriverManager manager = new PlcDriverManager();
>>>PlcConnection connection = manager.getConnection(url);
>>>
>>>boolean isConnected = connection.isConnected();
>>>boolean canRead = connection.getMetadata().canRead();
>>>
>>>System.out.println(isConnected); // prints true
>>>System.out.println(canRead); // prints true
>>>
>>>String field = "%DB20:DBX05.0:BOOL";
>>>PlcReadRequest request = connection
>>> .readRequestBuilder()
>>> .addItem("value-1", field)
>>> .build();
>>>
>>>PlcReadResponse response = request.execute().get(); // here is
hangs forever
>>>
>>>System.out.println(response.getFieldNames());
>>>
>>>connection.close();
>>>
>>>Thanks a lot in advance!
>>>
>>>Best regards,
>>>Sebastian
>>>
>>>
>>
>>
Re: S7 read issue
Hi Chris,
JIRA issue with attachment is created
https://issues.apache.org/jira/browse/PLC4X-246
<https://issues.apache.org/jira/browse/PLC4X-246>. I will try to change the
settings and report back the result.
Thanks a lot and best regards,
Sebastian
> On 31. Aug 2020, at 11:08, Christofer Dutz wrote:
>
> Hi Sebastian …
>
> Unfortunately attachments don’t work on this mailing list. Could you please
> create a JIRA issue?
>
> And I think I can help you with that error of yours:
> Go into the settings of your S7 and enable PUT/GET … the folks from NodeRed
> made a nice video:
> https://www.youtube.com/watch?v=rTUs-_EiZ3A (Just the first 1,5 minutes)
>
> But the driver should definitely report this … as it is a known thing and if
> we reported that it would help a lot of others.
>
> Chris
>
>
>
>
> Von: Sebastian Voss
> Antworten an: "dev@plc4x.apache.org"
> Datum: Montag, 31. August 2020 um 10:49
> An: "dev@plc4x.apache.org"
> Betreff: Re: S7 read issue
>
> Hi Chris, Hi Stefano,
>
> Thanks a lot for your valuable feedback. It is highly appreciated.
>
> I followed Stefanos suggestions and applied the simplifications. In addition
> I created a Wireshark capture which is attached to this email.
>
> It seems it replies with “[Error code: This service is not implemented on the
> module or a frame error was reported (0x8104)]"
>
> Does this mean the address is wrong or is it something else?
>
> Best regards,
> Sebastian
>
>
>> On 31. Aug 2020, at 09:42, Stefano Bossi wrote:
>>
>> Hi Sebastian,
>>
>> if you need some help in setup the wireshark capture software or open the
>> jira ticket I could help.
>>
>> It’s definitely worth to follow the Chris suggestion to help him to spot the
>> real problem.
>>
>> In the mean time I think you could simplify the PLC query in this way:
>>
>> String Url: s7:tcp://172.3.4.5:102?controller-type=S7_1200
>>
>> String field: %DB20:5.0:BOOL
>>
>> As far as the address of the Data Block and the bool value are correct,
>> should work.
>> There were nothing particular wrong in your query but the library is
>> somewhat “sensible” if something goes wrong in the dialogue with the PLC
>>
>> An another thing you should pay attention is that the Data Block MUST be NOT
>> optimized; reading of optimized block is not currently supported. This
>> shouldn’t be your case because an attempt to read an optimized block raise
>> an exception or a null value.
>>
>> Try and let us know.
>>
>> Regards,
>> Stefano
>>
>> On 31/08/2020 08:48, Christofer Dutz wrote:
>>
>>
>>
>>> Hi Sebastian,
>>>
>>> could you possibly do a wireshark recording of this, create an issue in our
>>> jira and attach the capture there?
>>> I am sure we haven't handled all things that could go wrong and with this
>>> information I might be able to improve the error handling.
>>>
>>> Chris
>>>
>>>
>>>
>>>
>>> Am 30.08.20, 18:28 schrieb "Sebastian Voss"
>>>
>>> :
>>>
>>>Hi,
>>>
>>>I’m trying to read a value from an Siemens S7-1200 PLC). This is my
>>> first project using the S7 protocol and plc4x. When I try to read a value
>>> the read request is not being executed (I also do not receive an error
>>> message or timeout). Would this be the normal behaviour when the field
>>> address is wrong? I’m out of ideas how to trace this down. Any hints would
>>> be highly appreciated.
>>>
>>>This is the simple program I created:
>>>
>>>String url =
>>> "s7://172.3.4.5:102?local-rack=0=1=0=1=S7_1200
>>>
>>> ";
>>>PlcDriverManager manager = new PlcDriverManager();
>>>PlcConnection connection = manager.getConnection(url);
>>>
>>>boolean isConnected = connection.isConnected();
>>>boolean canRead = connection.getMetadata().canRead();
>>>
>>>System.out.println(isConnected); // prints true
>>>System.out.println(canRead); // prints true
>>>
>>>String field = "%DB20:DBX05.0:BOOL";
>>>PlcReadRequest request = connection
>>> .readRequestBuilder()
>>> .addItem("value-1", field)
>>> .build();
>>>
>>>PlcReadResponse response = request.execute().get(); // here is hangs
>>> forever
>>>
>>>System.out.println(response.getFieldNames());
>>>
>>>connection.close();
>>>
>>>Thanks a lot in advance!
>>>
>>>Best regards,
>>>Sebastian
>>>
>>>
>>
>>
Re: S7 read issue
Hi Sebastian …
Unfortunately attachments don’t work on this mailing list. Could you please
create a JIRA issue?
And I think I can help you with that error of yours:
Go into the settings of your S7 and enable PUT/GET … the folks from NodeRed
made a nice video:
https://www.youtube.com/watch?v=rTUs-_EiZ3A (Just the first 1,5 minutes)
But the driver should definitely report this … as it is a known thing and if we
reported that it would help a lot of others.
Chris
Von: Sebastian Voss
Antworten an: "dev@plc4x.apache.org"
Datum: Montag, 31. August 2020 um 10:49
An: "dev@plc4x.apache.org"
Betreff: Re: S7 read issue
Hi Chris, Hi Stefano,
Thanks a lot for your valuable feedback. It is highly appreciated.
I followed Stefanos suggestions and applied the simplifications. In addition I
created a Wireshark capture which is attached to this email.
It seems it replies with “[Error code: This service is not implemented on the
module or a frame error was reported (0x8104)]"
Does this mean the address is wrong or is it something else?
Best regards,
Sebastian
> On 31. Aug 2020, at 09:42, Stefano Bossi wrote:
>
> Hi Sebastian,
>
> if you need some help in setup the wireshark capture software or open the
> jira ticket I could help.
>
> It’s definitely worth to follow the Chris suggestion to help him to spot the
> real problem.
>
> In the mean time I think you could simplify the PLC query in this way:
>
> String Url: s7:tcp://172.3.4.5:102?controller-type=S7_1200
>
> String field: %DB20:5.0:BOOL
>
> As far as the address of the Data Block and the bool value are correct,
> should work.
> There were nothing particular wrong in your query but the library is somewhat
> “sensible” if something goes wrong in the dialogue with the PLC
>
> An another thing you should pay attention is that the Data Block MUST be NOT
> optimized; reading of optimized block is not currently supported. This
> shouldn’t be your case because an attempt to read an optimized block raise an
> exception or a null value.
>
> Try and let us know.
>
> Regards,
> Stefano
>
> On 31/08/2020 08:48, Christofer Dutz wrote:
>
>
>
>> Hi Sebastian,
>>
>> could you possibly do a wireshark recording of this, create an issue in our
>> jira and attach the capture there?
>> I am sure we haven't handled all things that could go wrong and with this
>> information I might be able to improve the error handling.
>>
>> Chris
>>
>>
>>
>>
>> Am 30.08.20, 18:28 schrieb "Sebastian Voss"
>>
>> :
>>
>> Hi,
>>
>> I’m trying to read a value from an Siemens S7-1200 PLC). This is my
>> first project using the S7 protocol and plc4x. When I try to read a value
>> the read request is not being executed (I also do not receive an error
>> message or timeout). Would this be the normal behaviour when the field
>> address is wrong? I’m out of ideas how to trace this down. Any hints would
>> be highly appreciated.
>>
>> This is the simple program I created:
>>
>> String url =
>> "s7://172.3.4.5:102?local-rack=0=1=0=1=S7_1200
>>
>> ";
>> PlcDriverManager manager = new PlcDriverManager();
>> PlcConnection connection = manager.getConnection(url);
>>
>> boolean isConnected = connection.isConnected();
>> boolean canRead = connection.getMetadata().canRead();
>>
>> System.out.println(isConnected); // prints true
>> System.out.println(canRead); // prints true
>>
>> String field = "%DB20:DBX05.0:BOOL";
>> PlcReadRequest request = connection
>>.readRequestBuilder()
>>.addItem("value-1", field)
>>.build();
>>
>> PlcReadResponse response = request.execute().get(); // here is hangs
>> forever
>>
>> System.out.println(response.getFieldNames());
>>
>> connection.close();
>>
>> Thanks a lot in advance!
>>
>> Best regards,
>> Sebastian
>>
>>
>
>
Re: S7 read issue
Hi Chris, Hi Stefano,
Thanks a lot for your valuable feedback. It is highly appreciated.
I followed Stefanos suggestions and applied the simplifications. In addition I
created a Wireshark capture which is attached to this email.
It seems it replies with “[Error code: This service is not implemented on the
module or a frame error was reported (0x8104)]"
Does this mean the address is wrong or is it something else?
Best regards,
Sebastian
> On 31. Aug 2020, at 09:42, Stefano Bossi wrote:
>
> Hi Sebastian,
>
> if you need some help in setup the wireshark capture software or open the
> jira ticket I could help.
>
> It’s definitely worth to follow the Chris suggestion to help him to spot the
> real problem.
>
> In the mean time I think you could simplify the PLC query in this way:
>
> String Url: s7:tcp://172.3.4.5:102?controller-type=S7_1200
>
> String field: %DB20:5.0:BOOL
>
> As far as the address of the Data Block and the bool value are correct,
> should work.
> There were nothing particular wrong in your query but the library is somewhat
> “sensible” if something goes wrong in the dialogue with the PLC
>
> An another thing you should pay attention is that the Data Block MUST be NOT
> optimized; reading of optimized block is not currently supported. This
> shouldn’t be your case because an attempt to read an optimized block raise an
> exception or a null value.
>
> Try and let us know.
>
> Regards,
> Stefano
>
> On 31/08/2020 08:48, Christofer Dutz wrote:
>
>
>
>> Hi Sebastian,
>>
>> could you possibly do a wireshark recording of this, create an issue in our
>> jira and attach the capture there?
>> I am sure we haven't handled all things that could go wrong and with this
>> information I might be able to improve the error handling.
>>
>> Chris
>>
>>
>>
>>
>> Am 30.08.20, 18:28 schrieb "Sebastian Voss"
>>
>> :
>>
>> Hi,
>>
>> I’m trying to read a value from an Siemens S7-1200 PLC). This is my
>> first project using the S7 protocol and plc4x. When I try to read a value
>> the read request is not being executed (I also do not receive an error
>> message or timeout). Would this be the normal behaviour when the field
>> address is wrong? I’m out of ideas how to trace this down. Any hints would
>> be highly appreciated.
>>
>> This is the simple program I created:
>>
>> String url =
>> "s7://172.3.4.5:102?local-rack=0=1=0=1=S7_1200
>>
>> ";
>> PlcDriverManager manager = new PlcDriverManager();
>> PlcConnection connection = manager.getConnection(url);
>>
>> boolean isConnected = connection.isConnected();
>> boolean canRead = connection.getMetadata().canRead();
>>
>> System.out.println(isConnected); // prints true
>> System.out.println(canRead); // prints true
>>
>> String field = "%DB20:DBX05.0:BOOL";
>> PlcReadRequest request = connection
>>.readRequestBuilder()
>>.addItem("value-1", field)
>>.build();
>>
>> PlcReadResponse response = request.execute().get(); // here is hangs
>> forever
>>
>> System.out.println(response.getFieldNames());
>>
>> connection.close();
>>
>> Thanks a lot in advance!
>>
>> Best regards,
>> Sebastian
>>
>>
>
>
Re: S7 read issue
Hi Sebastian,
if you need some help in setup the wireshark capture software or open
the jira ticket I could help.
It’s definitely worth to follow the Chris suggestion to help him to spot
the real problem.
In the mean time I think you could simplify the PLC query in this way:
|String Url: s7:tcp://172.3.4.5:102?controller-type=S7_1200 |
|String field: %DB20:5.0:BOOL |
As far as the address of the Data Block and the bool value are correct,
should work.
There were nothing particular wrong in your query but the library is
somewhat “sensible” if something goes wrong in the dialogue with the PLC
An another thing you should pay attention is that the Data Block MUST be
NOT optimized; reading of optimized block is not currently supported.
This shouldn’t be your case because an attempt to read an optimized
block raise an exception or a null value.
Try and let us know.
Regards,
Stefano
On 31/08/2020 08:48, Christofer Dutz wrote:
> Hi Sebastian,
>
> could you possibly do a wireshark recording of this, create an issue in our
> jira and attach the capture there?
> I am sure we haven't handled all things that could go wrong and with this
> information I might be able to improve the error handling.
>
> Chris
>
>
>
>
> Am 30.08.20, 18:28 schrieb "Sebastian Voss" :
>
> Hi,
>
> I’m trying to read a value from an Siemens S7-1200 PLC). This is my first
> project using the S7 protocol and plc4x. When I try to read a value the read
> request is not being executed (I also do not receive an error message or
> timeout). Would this be the normal behaviour when the field address is wrong?
> I’m out of ideas how to trace this down. Any hints would be highly
> appreciated.
>
> This is the simple program I created:
>
> String url =
> "s7://172.3.4.5:102?local-rack=0=1=0=1=S7_1200
>
> ";
> PlcDriverManager manager = new PlcDriverManager();
> PlcConnection connection = manager.getConnection(url);
>
> boolean isConnected = connection.isConnected();
> boolean canRead = connection.getMetadata().canRead();
>
> System.out.println(isConnected); // prints true
> System.out.println(canRead); // prints true
>
> String field = "%DB20:DBX05.0:BOOL";
> PlcReadRequest request = connection
>.readRequestBuilder()
>.addItem("value-1", field)
>.build();
>
> PlcReadResponse response = request.execute().get(); // here is hangs
> forever
>
> System.out.println(response.getFieldNames());
>
> connection.close();
>
> Thanks a lot in advance!
>
> Best regards,
> Sebastian
>
signature.asc
Description: OpenPGP digital signature
Re: S7 read issue
Hi Sebastian,
could you possibly do a wireshark recording of this, create an issue in our
jira and attach the capture there?
I am sure we haven't handled all things that could go wrong and with this
information I might be able to improve the error handling.
Chris
Am 30.08.20, 18:28 schrieb "Sebastian Voss" :
Hi,
I’m trying to read a value from an Siemens S7-1200 PLC). This is my first
project using the S7 protocol and plc4x. When I try to read a value the read
request is not being executed (I also do not receive an error message or
timeout). Would this be the normal behaviour when the field address is wrong?
I’m out of ideas how to trace this down. Any hints would be highly appreciated.
This is the simple program I created:
String url =
"s7://172.3.4.5:102?local-rack=0=1=0=1=S7_1200
";
PlcDriverManager manager = new PlcDriverManager();
PlcConnection connection = manager.getConnection(url);
boolean isConnected = connection.isConnected();
boolean canRead = connection.getMetadata().canRead();
System.out.println(isConnected); // prints true
System.out.println(canRead); // prints true
String field = "%DB20:DBX05.0:BOOL";
PlcReadRequest request = connection
.readRequestBuilder()
.addItem("value-1", field)
.build();
PlcReadResponse response = request.execute().get(); // here is hangs
forever
System.out.println(response.getFieldNames());
connection.close();
Thanks a lot in advance!
Best regards,
Sebastian
S7 read issue
Hi,
I’m trying to read a value from an Siemens S7-1200 PLC). This is my first
project using the S7 protocol and plc4x. When I try to read a value the read
request is not being executed (I also do not receive an error message or
timeout). Would this be the normal behaviour when the field address is wrong?
I’m out of ideas how to trace this down. Any hints would be highly appreciated.
This is the simple program I created:
String url =
"s7://172.3.4.5:102?local-rack=0=1=0=1=S7_1200
";
PlcDriverManager manager = new PlcDriverManager();
PlcConnection connection = manager.getConnection(url);
boolean isConnected = connection.isConnected();
boolean canRead = connection.getMetadata().canRead();
System.out.println(isConnected); // prints true
System.out.println(canRead); // prints true
String field = "%DB20:DBX05.0:BOOL";
PlcReadRequest request = connection
.readRequestBuilder()
.addItem("value-1", field)
.build();
PlcReadResponse response = request.execute().get(); // here is hangs forever
System.out.println(response.getFieldNames());
connection.close();
Thanks a lot in advance!
Best regards,
Sebastian
