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    Which software should I use for 13 blinds and shutters?

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    • A
      armin last edited by

      Thank you for the fast answer.

      I am not sure if it is "pretty easy" for me. I have never worked with Modbus, FHEM or PEARL before.

      Where could i download the "TCP modbus" firmware? I guess Products->Neuron->firmware but which file?
      Cold i try with my own RaspberryPi or does the system not start without slave controllers?

      1 Reply Last reply Reply Quote 0
      • T
        tomas_hora administrators last edited by

        I will create a github repository next week where all the required steps to make the TCP modbus work will be described (or even automatized with a script).

        Right now it is only implemented in the mervis image available in downloads. So you can use that one too.

        1 Reply Last reply Reply Quote 0
        • A
          armin last edited by

          Hi,

          my Neuron L203 arrived and i now have the time for system setup.

          Installing Raspian was no problem and its running fine now.

          With your manual at neuron_tcp_modbus_overlay i tried to install the modbus TCP server.

          First small problem was that with

          bash neuron_tcp_modbus_overlay-1.0.0/install.sh
          

          the scipt fails because of wrong paths. It works with:

          wget https://github.com/UniPiTechnology/neuron_tcp_modbus_overlay/archive/v1.0.0.zip
          unzip v1.0.0.zip
          cd ./neuron_tcp_modbus_overlay-1.0.0/
          sudo bash ./install.sh
          

          After reboot i can see with htop that "/opt/neurontcp/neuron_tcp_server -p 502 --check-firmware" is running.
          The RUN1, RUN2 and RUN3 LEDs are still blinking with 2 seconds on and 2 seconds off. According to the manual this means "Communication timeout reached MWD".

          Did the installation really work as it should?

          How can i check if the server runs correct?

          Is there an easy way to switch relay 2.1 ON with command line?

          1 Reply Last reply Reply Quote 0
          • T
            tomas_hora administrators last edited by tomas_hora

            Have you tried to run the server manually by hand? Could you paste the output of that?

            /opt/neurontcp/neuron_tcp_server -p 502 --check-firmware
            

            Also see the output of the installation script if everything goes well.

            1 Reply Last reply Reply Quote 0
            • A
              armin last edited by

              running installation again:

              pi@raspberrypi:~/neuron_tcp_modbus_overlay-1.0.0 $ sudo bash ./install.sh
              Installing libmodbus
              Ign http://dl.bintray.com stable InRelease
              OK   http://archive.raspberrypi.org jessie InRelease
              OK   http://mirrordirector.raspbian.org jessie InRelease
              Holen: 1 http://dl.bintray.com stable Release.gpg [821 B]
              Holen: 2 http://dl.bintray.com stable Release [6.050 B]
              OK   http://archive.raspberrypi.org jessie/main armhf Packages
              OK   http://archive.raspberrypi.org jessie/ui armhf Packages
              OK   http://mirrordirector.raspbian.org jessie/main armhf Packages
              OK   http://mirrordirector.raspbian.org jessie/contrib armhf Packages
              Holen: 3 http://dl.bintray.com stable/main armhf Packages [77,8 kB]
              OK   http://mirrordirector.raspbian.org jessie/non-free armhf Packages
              OK   http://mirrordirector.raspbian.org jessie/rpi armhf Packages
              Ign http://dl.bintray.com stable/main Translation-de_DE
              Ign http://dl.bintray.com stable/main Translation-de
              Ign http://dl.bintray.com stable/main Translation-en
              Ign http://archive.raspberrypi.org jessie/main Translation-de_DE
              Ign http://archive.raspberrypi.org jessie/main Translation-de
              Ign http://archive.raspberrypi.org jessie/main Translation-en
              Ign http://archive.raspberrypi.org jessie/ui Translation-de_DE
              Ign http://archive.raspberrypi.org jessie/ui Translation-de
              Ign http://archive.raspberrypi.org jessie/ui Translation-en
              Ign http://mirrordirector.raspbian.org jessie/contrib Translation-de_DE
              Ign http://mirrordirector.raspbian.org jessie/contrib Translation-de
              Ign http://mirrordirector.raspbian.org jessie/contrib Translation-en
              Ign http://mirrordirector.raspbian.org jessie/main Translation-de_DE
              Ign http://mirrordirector.raspbian.org jessie/main Translation-de
              Ign http://mirrordirector.raspbian.org jessie/main Translation-en
              Ign http://mirrordirector.raspbian.org jessie/non-free Translation-de_DE
              Ign http://mirrordirector.raspbian.org jessie/non-free Translation-de
              Ign http://mirrordirector.raspbian.org jessie/non-free Translation-en
              Ign http://mirrordirector.raspbian.org jessie/rpi Translation-de_DE
              Ign http://mirrordirector.raspbian.org jessie/rpi Translation-de
              Ign http://mirrordirector.raspbian.org jessie/rpi Translation-en
              Es wurden 84,6 kB in 10 s geholt (8.192 B/s).
              Paketlisten werden gelesen... Fertig
              Paketlisten werden gelesen... Fertig
              Abhängigkeitsbaum wird aufgebaut.
              Statusinformationen werden eingelesen.... Fertig
              libmodbus-dev ist schon die neueste Version.
              0 aktualisiert, 0 neu installiert, 0 zu entfernen und 0 nicht aktualisiert.
              Enabling SPI overlay
              Warning (unit_address_vs_reg): Node /fragment@0 has a unit name, but no reg property
              Warning (unit_address_vs_reg): Node /fragment@1 has a unit name, but no reg property
              mkdir: das Verzeichnis „/opt/neurontcp“ kann nicht angelegt werden: Die Datei existiert bereits
              Compiling neurontcp server...
              make: Nothing to be done for 'all'.
              Installing Neuron TCP server into /opt/neurontcp/
              Enabling neurontcp service for systemd
              Created symlink from /etc/systemd/system/neurontcp.service to /lib/systemd/system/neurontcp.service.
              Created symlink from /etc/systemd/system/multi-user.target.wants/neurontcp.service to /lib/systemd/system/neurontcp.service.
              Reboot is required. Is it OK to reboot now? [y/n]
              

              after reboot:

              pi@raspberrypi:~ $ /opt/neurontcp/neuron_tcp_server -p 502 --check-firmware
              modbus_tcp_listen: Permission denied
              Abgebrochen
              pi@raspberrypi:~ $ sudo /opt/neurontcp/neuron_tcp_server -p 502 --check-firmware
              modbus_tcp_listen: Address already in use
              pi@raspberrypi:~ $ sudo systemctl disable neurontcp.service
              Removed symlink /etc/systemd/system/neurontcp.service.
              Removed symlink /etc/systemd/system/multi-user.target.wants/neurontcp.service.
              pi@raspberrypi:~ $ sudo /opt/neurontcp/neuron_tcp_server -p 502 --check-firmware
              modbus_tcp_listen: Address already in use
              

              again reboot:

              pi@raspberrypi:~ $ sudo /opt/neurontcp/neuron_tcp_server -p 502 --check-firmware
              New connection from 127.0.0.1:44698 on socket 13
              Closed connection on descriptor 13
              New connection from 127.0.0.1:45210 on socket 13
              Closed connection on descriptor 13
              New connection from 127.0.0.1:45722 on socket 13
              Closed connection on descriptor 13
              New connection from 127.0.0.1:46234 on socket 13
              Closed connection on descriptor 13
              New connection from 127.0.0.1:46746 on socket 13
              Closed connection on descriptor 13
              New connection from 127.0.0.1:47258 on socket 13
              Closed connection on descriptor 13
              New connection from 127.0.0.1:47770 on socket 13
              Closed connection on descriptor 13
              New connection from 127.0.0.1:48282 on socket 13
              Closed connection on descriptor 13
              New connection from 127.0.0.1:48794 on socket 13
              Closed connection on descriptor 13
              New connection from 127.0.0.1:49306 on socket 13
              Closed connection on descriptor 13
              New connection from 127.0.0.1:49818 on socket 13
              Closed connection on descriptor 13
              New connection from 127.0.0.1:50330 on socket 13
              Closed connection on descriptor 13
              New connection from 127.0.0.1:50842 on socket 13
              Closed connection on descriptor 13
              New connection from 127.0.0.1:51354 on socket 13
              Closed connection on descriptor 13
              New connection from 127.0.0.1:51866 on socket 13
              Closed connection on descriptor 13
              New connection from 127.0.0.1:52378 on socket 13
              Closed connection on descriptor 13
              New connection from 127.0.0.1:52890 on socket 13
              Closed connection on descriptor 13
              New connection from 127.0.0.1:53402 on socket 13
              Closed connection on descriptor 13
              New connection from 127.0.0.1:53914 on socket 13
              Closed connection on descriptor 13
              New connection from 127.0.0.1:54426 on socket 13
              Closed connection on descriptor 13
              New connection from 127.0.0.1:54938 on socket 13
              Closed connection on descriptor 13
              New connection from 127.0.0.1:55450 on socket 13
              Closed connection on descriptor 13
              New connection from 127.0.0.1:55962 on socket 13
              Closed connection on descriptor 13
              New connection from 127.0.0.1:56474 on socket 13
              Closed connection on descriptor 13
              New connection from 127.0.0.1:56986 on socket 13
              Closed connection on descriptor 13
              New connection from 127.0.0.1:57498 on socket 13
              Closed connection on descriptor 13
              New connection from 127.0.0.1:58010 on socket 13
              Closed connection on descriptor 13
              

              ...

              1 Reply Last reply Reply Quote 0
              • A
                armin last edited by

                The above logs were done with openHAB installation on the same Pi. To make clear that i don't have a problem with the not configured openHAB i have done an new clean installation:

                • download image from: Raspbian Jessie with PIXEL 2016-11-25
                • copy to sd-card
                • change locales and enable ssh with rc_gui
                • installed with script:
                pi@raspberrypi:~ $ wget https://github.com/UniPiTechnology/neuron_tcp_modbus_overlay/archive/v1.0.0.zip
                --2016-12-02 20:07:00--  https://github.com/UniPiTechnology/neuron_tcp_modbus_overlay/archive/v1.0.0.zip
                Auflösen des Hostnamen »github.com (github.com)«... 192.30.253.113, 192.30.253.112
                Verbindungsaufbau zu github.com (github.com)|192.30.253.113|:443... verbunden.
                HTTP-Anforderung gesendet, warte auf Antwort... 302 Found
                Platz: https://codeload.github.com/UniPiTechnology/neuron_tcp_modbus_overlay/zip/v1.0.0[folge]
                --2016-12-02 20:07:01--  https://codeload.github.com/UniPiTechnology/neuron_tcp_modbus_overlay/zip/v1.0.0
                Auflösen des Hostnamen »codeload.github.com (codeload.github.com)«... 192.30.253.120, 192.30.253.121
                Verbindungsaufbau zu codeload.github.com (codeload.github.com)|192.30.253.120|:443... verbunden.
                HTTP-Anforderung gesendet, warte auf Antwort... 200 OK
                Länge: nicht spezifiziert [application/zip]
                In »»v1.0.0.zip«« speichern.
                v1.0.0.zip              [  <=>                 ]  38,20K   155KB/s   in 0,2s   
                2016-12-02 20:07:02 (155 KB/s) - »v1.0.0.zip« gespeichert [39120]
                pi@raspberrypi:~ $ unzip v1.0.0.zip
                Archive:  v1.0.0.zip
                d66ef41199393d9b095c0acd43910f2aeac4e5e7
                   creating: neuron_tcp_modbus_overlay-1.0.0/
                  inflating: neuron_tcp_modbus_overlay-1.0.0/LICENSE  
                  inflating: neuron_tcp_modbus_overlay-1.0.0/README.md  
                  inflating: neuron_tcp_modbus_overlay-1.0.0/install.sh  
                   creating: neuron_tcp_modbus_overlay-1.0.0/neuron_tcp_server/
                  inflating: neuron_tcp_modbus_overlay-1.0.0/neuron_tcp_server/Makefile  
                  inflating: neuron_tcp_modbus_overlay-1.0.0/neuron_tcp_server/README.md  
                  inflating: neuron_tcp_modbus_overlay-1.0.0/neuron_tcp_server/armpty.c  
                  inflating: neuron_tcp_modbus_overlay-1.0.0/neuron_tcp_server/armpty.h  
                  inflating: neuron_tcp_modbus_overlay-1.0.0/neuron_tcp_server/armspi.c  
                  inflating: neuron_tcp_modbus_overlay-1.0.0/neuron_tcp_server/armspi.h  
                  inflating: neuron_tcp_modbus_overlay-1.0.0/neuron_tcp_server/bandwidth-client.c  
                  inflating: neuron_tcp_modbus_overlay-1.0.0/neuron_tcp_server/nb_modbus.c  
                  inflating: neuron_tcp_modbus_overlay-1.0.0/neuron_tcp_server/nb_modbus.h  
                  inflating: neuron_tcp_modbus_overlay-1.0.0/neuron_tcp_server/neuron_tcp_server.c  
                  inflating: neuron_tcp_modbus_overlay-1.0.0/neuron_tcp_server/neuronspi.c  
                  inflating: neuron_tcp_modbus_overlay-1.0.0/neuron_tcp_server/neurontcp.service  
                  inflating: neuron_tcp_modbus_overlay-1.0.0/neuron_tcp_server/spicrc.c  
                  inflating: neuron_tcp_modbus_overlay-1.0.0/neuron_tcp_server/spicrc.h  
                   creating: neuron_tcp_modbus_overlay-1.0.0/spi_overlay/
                  inflating: neuron_tcp_modbus_overlay-1.0.0/spi_overlay/compile-dtc  
                  inflating: neuron_tcp_modbus_overlay-1.0.0/spi_overlay/neuron-spi.dts  
                pi@raspberrypi:~ $ cd ./neuron_tcp_modbus_overlay-1.0.0/
                pi@raspberrypi:~/neuron_tcp_modbus_overlay-1.0.0 $ sudo bash ./install.sh
                Installing libmodbus
                OK   http://mirrordirector.raspbian.org jessie InRelease
                OK   http://archive.raspberrypi.org jessie InRelease                    
                OK   http://mirrordirector.raspbian.org jessie/main armhf Packages      
                OK   http://mirrordirector.raspbian.org jessie/contrib armhf Packages
                OK   http://archive.raspberrypi.org jessie/main armhf Packages   
                OK   http://archive.raspberrypi.org jessie/ui armhf Packages     
                OK   http://mirrordirector.raspbian.org jessie/non-free armhf Packages
                OK   http://mirrordirector.raspbian.org jessie/rpi armhf Packages
                Ign http://archive.raspberrypi.org jessie/main Translation-de_DE 
                Ign http://archive.raspberrypi.org jessie/main Translation-de    
                Ign http://archive.raspberrypi.org jessie/main Translation-en
                Ign http://archive.raspberrypi.org jessie/ui Translation-de_DE
                Ign http://archive.raspberrypi.org jessie/ui Translation-de
                Ign http://archive.raspberrypi.org jessie/ui Translation-en
                Ign http://mirrordirector.raspbian.org jessie/contrib Translation-de_DE
                Ign http://mirrordirector.raspbian.org jessie/contrib Translation-de
                Ign http://mirrordirector.raspbian.org jessie/contrib Translation-en
                Ign http://mirrordirector.raspbian.org jessie/main Translation-de_DE
                Ign http://mirrordirector.raspbian.org jessie/main Translation-de
                Ign http://mirrordirector.raspbian.org jessie/main Translation-en
                Ign http://mirrordirector.raspbian.org jessie/non-free Translation-de_DE
                Ign http://mirrordirector.raspbian.org jessie/non-free Translation-de
                Ign http://mirrordirector.raspbian.org jessie/non-free Translation-en
                Ign http://mirrordirector.raspbian.org jessie/rpi Translation-de_DE
                Ign http://mirrordirector.raspbian.org jessie/rpi Translation-de
                Ign http://mirrordirector.raspbian.org jessie/rpi Translation-en
                Paketlisten werden gelesen... Fertig          
                Paketlisten werden gelesen... Fertig
                Abhängigkeitsbaum wird aufgebaut.       
                Statusinformationen werden eingelesen.... Fertig
                Die folgenden Pakete wurden automatisch installiert und werden nicht mehr benötigt:
                  libboost-filesystem1.55.0 libboost-program-options1.55.0 libboost-regex1.55.0 libcwiid1 libjs-prettify libqscintilla2-11 libqscintilla2-l10n libqt4-network libqt4-xmlpatterns libqtwebkit4 libruby1.9.1 libruby1.9.1-dbg libtcl8.5
                  libtcltk-ruby1.9.1 libtk8.5 ri1.9.1 ruby1.9.1 ruby1.9.1-dev ruby1.9.1-examples ruby1.9.1-full ruby1.9.3 supercollider supercollider-common supercollider-ide supercollider-language supercollider-supernova tcl8.5 tk8.5
                Verwenden Sie »apt-get autoremove«, um sie zu entfernen.
                Die folgenden zusätzlichen Pakete werden installiert:
                  libmodbus5
                Die folgenden NEUEN Pakete werden installiert:
                  libmodbus-dev libmodbus5
                0 aktualisiert, 2 neu installiert, 0 zu entfernen und 0 nicht aktualisiert.
                Es müssen 97,9 kB an Archiven heruntergeladen werden.
                Nach dieser Operation werden 140 kB Plattenplatz zusätzlich benutzt.
                Holen: 1 http://mirrordirector.raspbian.org/raspbian/ jessie/main libmodbus-dev armhf 3.0.6-1 [77,0 kB]
                Holen: 2 http://mirrordirector.raspbian.org/raspbian/ jessie/main libmodbus5 armhf 3.0.6-1 [20,9 kB]
                Es wurden 97,9 kB in 1 s geholt (82,8 kB/s).
                Vormals nicht ausgewähltes Paket libmodbus5:armhf wird gewählt.
                (Lese Datenbank ... 130665 Dateien und Verzeichnisse sind derzeit installiert.)
                Vorbereitung zum Entpacken von .../libmodbus5_3.0.6-1_armhf.deb ...
                Entpacken von libmodbus5:armhf (3.0.6-1) ...
                Vormals nicht ausgewähltes Paket libmodbus-dev wird gewählt.
                Vorbereitung zum Entpacken von .../libmodbus-dev_3.0.6-1_armhf.deb ...
                Entpacken von libmodbus-dev (3.0.6-1) ...
                Trigger für man-db (2.7.0.2-5) werden verarbeitet ...
                libmodbus5:armhf (3.0.6-1) wird eingerichtet ...
                libmodbus-dev (3.0.6-1) wird eingerichtet ...
                Trigger für libc-bin (2.19-18+deb8u6) werden verarbeitet ...
                Enabling SPI overlay
                Warning (unit_address_vs_reg): Node /fragment@0 has a unit name, but no reg property
                Warning (unit_address_vs_reg): Node /fragment@1 has a unit name, but no reg property
                Compiling neurontcp server...
                gcc -g -c  -I .  armspi.c -o armspi.o
                gcc -g -c  -I .  spicrc.c -o spicrc.o
                gcc -g -c  -I .  nb_modbus.c -o nb_modbus.o
                gcc -g -c  -I .  armpty.c -o armpty.o
                gcc -g -c  -I .  neuron_tcp_server.c -o neuron_tcp_server.o
                gcc -g neuron_tcp_server.o armspi.o spicrc.o nb_modbus.o armpty.o  -lmodbus -lutil -o neuron_tcp_server
                gcc -g -c  -I .  neuronspi.c -o neuronspi.o
                gcc -g neuronspi.o armspi.o spicrc.o -o neuronspi
                gcc -g -c  -I .  bandwidth-client.c -o bandwidth-client.o
                gcc -g bandwidth-client.o armspi.o spicrc.o nb_modbus.o armpty.o  -lmodbus -lutil -o bandwidth-client
                Installing Neuron TCP server into /opt/neurontcp/
                Enabling neurontcp service for systemd
                Created symlink from /etc/systemd/system/neurontcp.service to /lib/systemd/system/neurontcp.service.
                Created symlink from /etc/systemd/system/multi-user.target.wants/neurontcp.service to /lib/systemd/system/neurontcp.service.
                Reboot is required. Is it OK to reboot now? [y/n]
                
                • two warnings occurred:

                Enabling SPI overlay
                Warning (unit_address_vs_reg): Node /fragment@0 has a unit name, but no reg property
                Warning (unit_address_vs_reg): Node /fragment@1 has a unit name, but no reg property

                are they relevant?

                • after reboot:
                pi@raspberrypi:~ $ systemctl status neurontcp
                ? neurontcp.service - Unipi Neuron Modbus/Tcp Server
                   Loaded: loaded (/lib/systemd/system/neurontcp.service; enabled)
                   Active: active (running) since Fr 2016-12-02 20:12:19 CET; 6min ago
                 Main PID: 404 (neuron_tcp_serv)
                   CGroup: /system.slice/neurontcp.service
                           +-404 /opt/neurontcp/neuron_tcp_server -p 502 --check-firmware
                pi@raspberrypi:~ $ sudo systemctl stop neurontcp.service 
                pi@raspberrypi:~ $ systemctl status neurontcp
                ? neurontcp.service - Unipi Neuron Modbus/Tcp Server
                   Loaded: loaded (/lib/systemd/system/neurontcp.service; enabled)
                   Active: inactive (dead) since Fr 2016-12-02 20:19:13 CET; 4s ago
                  Process: 404 ExecStart=/opt/neurontcp/neuron_tcp_server -p 502 --check-firmware (code=killed, signal=TERM)
                 Main PID: 404 (code=killed, signal=TERM)
                pi@raspberrypi:~ $ 
                pi@raspberrypi:~ $ /opt/neurontcp/neuron_tcp_server -p 502 --check-firmware
                modbus_tcp_listen: Permission denied
                Abgebrochen
                pi@raspberrypi:~ $ sudo /opt/neurontcp/neuron_tcp_server -p 502 --check-firmware
                

                no further message for 4 hours...

                It seams that the "New connection from 127.0.0.1:45210 on socket 13" messages from the first install were caused by openHAB or something else i have done playing around.

                Could you please give me some hint what i am doing wrong or is the blinking normal without active connection to the server?

                1 Reply Last reply Reply Quote 0
                • T
                  tomas_hora administrators last edited by

                  Alright I have not tested it with the PIXEL desktop, but only with the lite version. But it should not make any difference.

                  How many devices do you see in /dev/spi*

                  1 Reply Last reply Reply Quote 0
                  • A
                    armin last edited by

                    Hi,

                    4 devices:

                    • spidev0.0
                    • spidev0.1
                    • spidev0.2
                    • spidev0.3
                    1 Reply Last reply Reply Quote 0
                    • T
                      tomas_hora administrators last edited by tomas_hora

                      That looks OK. Are you sure there is no output after you run the daemon manually? There must be something :)

                      1 Reply Last reply Reply Quote 0
                      • A
                        armin last edited by

                        Yes i am sure. Shall i take a video?

                        1 Reply Last reply Reply Quote 0
                        • T
                          tomas_hora administrators last edited by

                          Ok, please run it with more verbose output and pate the output:

                          /opt/neurontcp/neuron_tcp_server -p 502 --check-firmware -vvv
                          
                          1 Reply Last reply Reply Quote 0
                          • A
                            armin last edited by

                            pi@raspberrypi:~ $ sudo /opt/neurontcp/neuron_tcp_server -p 502 --check-firmware -vvv
                            Board on /dev/spidev0.1 firmware=4.6  hardware=0.16 (B-1000-1)
                            Board on /dev/spidev0.3 firmware=4.6  hardware=8.16 (E-16Di-1_U-14Ro-1)
                            Board on /dev/spidev0.2 firmware=4.6  hardware=8.16 (E-16Di-1_U-14Ro-1)
                            Board0 PTY0 /dev/pts/1
                            Starting loop
                            

                            and then nothing more for two hours

                            T 1 Reply Last reply Reply Quote 0
                            • T
                              tomas_hora administrators @armin last edited by tomas_hora

                              @armin this means that the hw and sw (tcp modbus server) is working ok. Now it is ut to you to send the commands...

                              You shouldd use the modbus protocolfor communicating with neuron - see the modbus map of your device at downloads.unipi.technology

                              So far no command line tool. But modbus is pretty easy.

                              1 Reply Last reply Reply Quote 0
                              • A
                                armin last edited by

                                Hi,

                                the LEDs are still blinking (2 seconds on, 2 seconds off).
                                Is this normal behavior if no client is connected to the server?

                                1 Reply Last reply Reply Quote 0
                                • T
                                  tomas_hora administrators last edited by

                                  According to the manual: https://files.unipi.technology/index.php/s/zTmrEbQEvifNd6W?path=%2FProducts%2FNeuron%2FDocumentation#pdfviewer

                                  chapter 2.2.1 LED diodedescription

                                  and later MWD description. It means you do not communicate with the devices. Which is also notable that there is no output when you run the server by hand.

                                  1 Reply Last reply Reply Quote 0
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