From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,FREEMAIL_FROM autolearn=unavailable autolearn_force=no version=3.4.4 X-Received: by 10.107.17.197 with SMTP id 66mr13219239ior.6.1460722383900; Fri, 15 Apr 2016 05:13:03 -0700 (PDT) X-Received: by 10.157.59.137 with SMTP id k9mr225878otc.7.1460722383871; Fri, 15 Apr 2016 05:13:03 -0700 (PDT) Path: eternal-september.org!reader01.eternal-september.org!reader02.eternal-september.org!news.eternal-september.org!mx02.eternal-september.org!feeder.eternal-september.org!news.glorb.com!g8no1521120igr.0!news-out.google.com!u9ni81igk.0!nntp.google.com!g8no1521118igr.0!postnews.google.com!glegroupsg2000goo.googlegroups.com!not-for-mail Newsgroups: comp.lang.ada Date: Fri, 15 Apr 2016 05:13:03 -0700 (PDT) In-Reply-To: Complaints-To: groups-abuse@google.com Injection-Info: glegroupsg2000goo.googlegroups.com; posting-host=193.251.73.50; posting-account=O3LyFwoAAACc1uh60ZcOUmAGdDmGsEcV NNTP-Posting-Host: 193.251.73.50 References: <6d3b7ac5-8fc6-406c-8aac-947d25a78249@googlegroups.com> User-Agent: G2/1.0 MIME-Version: 1.0 Message-ID: <2e89a787-3f06-4b28-94a1-14c0262ed32c@googlegroups.com> Subject: Re: Simple Components 4.12 with MQTT implementation released From: slos Injection-Date: Fri, 15 Apr 2016 12:13:03 +0000 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Xref: news.eternal-september.org comp.lang.ada:30124 Date: 2016-04-15T05:13:03-07:00 List-Id: Le vendredi 15 avril 2016 13:47:48 UTC+2, bj=F6rn lundin a =E9crit=A0: > On 2016-04-14 23:20, slos wrote: >=20 > > Hello Bj=F6rn, > > Thank you very much for the code example. > > This could be a solution but only for the MS world. >=20 > Yes. So that was a major annoyance, when I wrote it. > So that code is wrapped in Ted Dennisons Windows service package > that he wrote for running the SETI-client. >=20 > So a windows pc is running the OPC-server, and my service (in 6 > instances, they handle ca 1600 signals). > The WMS/WCS system using this is on AIX, and it sends > commands for subsriptions to the service, which sends back > the events over socket (another protocol) >=20 > |----- winpc --------------| |---- AIX --------| > PLC <-> | opc-server <-> opc-services | <-> | client programs | > |-----------------------------| |-----------------| >=20 >=20 > Around 2 minutes into the film, when the STV (monorail) delivers a > pallet to the conveyor, and then when the crane retrieves the pallet > from the conveyor, the above is in use. >=20 > https://www.youtube.com/watch?v=3DoE5yqCXbHJE >=20 >=20 >=20 > --=20 > -- > Bj=F6rn Thank you Bj=F6rn. So just put in operation "Ada for Automation" in Linux PREEMPT_RT targets i= nstead of your PLC + Windows PC + OPC stuff and employ the protocol of your= choice to communicate with your management system ! Easy isn't it? ;-) I would love to participate in such interesting project. Count on me if you decide to go this way ! BR, St=E9phane http://slo-ist.fr/ada4autom