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    [DSF Extension] Exec On MCode (was: Shutdown SBC)

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    • oozeBotundefined
      oozeBot @chrishamm
      last edited by

      @chrishamm @wilriker - thank you both. We are just about to begin testing the 3.3 betas. This may need to be postponed until after it is released.

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      • wilrikerundefined
        wilriker @chrishamm
        last edited by

        @chrishamm As of right now ExecOnMCode is a simple API client just connecting to the socket. It is not yet converted to an official plugin. It will be started by a user-provided systemd unit (or arbitrary other means) completely independent of DCS.

        Manuel
        Duet 3 6HC (v0.6) with RPi 4B on a custom Cartesian
        with probably always latest firmware/DWC (incl. betas or self-compiled)
        My Tool Collection

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        • CrazyCreatorundefined
          CrazyCreator
          last edited by CrazyCreator

          @wilriker
          I once wrote you a PM in German. because I don't know if you understand what I am writing via google translator 😉

          @All
          I would like to send an http command using the Mxxxx command.

          Let's assume I've installed everything as shown in the video linked here.

          What do I have to enter where and how around this line:

          http://IP.Adrresse.Of.Shelly/relay/0?turn=off

          to be able to send?

          P.S or edit or next step
          i installed the ExecOnMCode with help of the two videos. but the shutdown (poweroff) with M7722 don't work for me.
          The Service is running:
          Bildschirmfoto 2021-05-18 um 22.03.40.png

          but in DWC i see this message:
          M7722
          Warning: M7722: Command is not supported

          And the Raspi is still working/running.

          On Terminal (connected with Raspi) i see:
          pi@CCC:~ $
          2021/05/18 22:24:53 Connection to DCS closed
          2021/05/18 22:24:53 EOF
          pi@CCC:~ $

          http://www.crazycreatorcube.com

          wilrikerundefined CrazyCreatorundefined 2 Replies Last reply Reply Quote 0
          • wilrikerundefined
            wilriker @CrazyCreator
            last edited by

            @crazycreator So, if you want to make a simple HTTP/GET call I'd say you need a cURL or wget command:

            execonmcode -mCode 1234 -command 'wget -O /dev/null "http://IP.Adrresse.Of.Shelly/relay/0?turn=off"'
            

            If you want to put that into the ExecStart line of a systemd unit you have to deal with systemd's escaping syntax. That will be a bit ugly but doable. Otherwise you could move the wget call into a simple bash-script and call that - one for on and one for off.

            Manuel
            Duet 3 6HC (v0.6) with RPi 4B on a custom Cartesian
            with probably always latest firmware/DWC (incl. betas or self-compiled)
            My Tool Collection

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            • CrazyCreatorundefined
              CrazyCreator
              last edited by CrazyCreator

              Ok .. sounds good.

              But actually the script is not running correct ... the error popup on web-gui is the only reaction when I send M7722. The Raspi don't shut down or restart after this M7722 command.

              the terminal show what you see on my terminal screen in my last posting

              pi@CCC:/usr/local/bin $ sudo ./execonmcode -mCode 7722 -command "poweroff"
              2021/05/19 20:47:59 Connection to DCS closed
              2021/05/19 20:47:59 EOF

              I think that's the problem. But i have no idea how to fix this.
              I did the installation exactly as shown in the video.

              http://www.crazycreatorcube.com

              1 Reply Last reply Reply Quote 0
              • CrazyCreatorundefined
                CrazyCreator
                last edited by CrazyCreator

                nobody answer me? 😞

                when i try the command in terminal, connected with the Pi, with additional parameter
                i see this output

                pi@CCC:~ $ sudo /usr/local/bin/execonmcode -mCode 7722 -command poweroff -debug -trace
                2021/05/20 15:54:21 7722: poweroff 
                2021/05/20 15:54:21 [DEBUG] <Recv> {"version":11,"id":20}
                2021/05/20 15:54:21 [DEBUG] <Send> {"Mode":"Intercept","Version":7,"InterceptionMode":"Pre"}
                2021/05/20 15:54:21 [DEBUG] <Recv> {"success":true}
                2021/05/20 15:54:21 [DEBUG] <Connect> Connection established
                

                but the Pi don't reboot or shut down ... no reaction
                on dwc the same ... no reaction

                http://www.crazycreatorcube.com

                wilrikerundefined 1 Reply Last reply Reply Quote 0
                • wilrikerundefined
                  wilriker @CrazyCreator
                  last edited by

                  @crazycreator Can you check if the command poweroff does work on your system in the first place?

                  Also please check execonmcode version (parameter -version). It looks to me as if you are using an older version.

                  Manuel
                  Duet 3 6HC (v0.6) with RPi 4B on a custom Cartesian
                  with probably always latest firmware/DWC (incl. betas or self-compiled)
                  My Tool Collection

                  CrazyCreatorundefined 1 Reply Last reply Reply Quote 0
                  • CrazyCreatorundefined
                    CrazyCreator @wilriker
                    last edited by

                    @wilriker said in [DSF Extension] Exec On MCode (was: Shutdown SBC):

                    Can you check if the command poweroff does work on your system in the first place?

                    How can i do this?

                    @wilriker said in [DSF Extension] Exec On MCode (was: Shutdown SBC):

                    Also please check execonmcode version (parameter -version). It looks to me as if you are using an older version.

                    pi@CCC:~ $ sudo /usr/local/bin/execonmcode -version
                    2021/05/20 16:20:43 0x24142bc
                    pi@CCC:~ $ 
                    

                    http://www.crazycreatorcube.com

                    wilrikerundefined 1 Reply Last reply Reply Quote 0
                    • wilrikerundefined
                      wilriker @CrazyCreator
                      last edited by

                      @crazycreator said in [DSF Extension] Exec On MCode (was: Shutdown SBC):

                      How can i do this?

                      Run sudo poweroff and check what that does.

                      pi@CCC:~ $ sudo /usr/local/bin/execonmcode -version
                      2021/05/20 16:20:43 0x24142bc
                      pi@CCC:~ $ 
                      

                      That looks like a bug in previous version and it may be that DCS is rejecting this client. Please get the version 5.2.0 of execonmcode from GitHub and try again.

                      Manuel
                      Duet 3 6HC (v0.6) with RPi 4B on a custom Cartesian
                      with probably always latest firmware/DWC (incl. betas or self-compiled)
                      My Tool Collection

                      CrazyCreatorundefined 1 Reply Last reply Reply Quote 0
                      • CrazyCreatorundefined
                        CrazyCreator @wilriker
                        last edited by

                        @wilriker I used 5.1 so that I could imitate the tutorial 100%. now I'm back on 5.2

                        sudo poweroff

                        pi@CCC:~ $ sudo poweroff
                        Connection to ccc.local closed by remote host.
                        Connection to ccc.local closed.
                        

                        Versionscheck

                        pi@CCC:~ $ sudo /usr/local/bin/execonmcode --version
                        5.2.0
                        

                        Debug and Trace

                        pi@CCC:~ $ sudo /usr/local/bin/execonmcode -mCode 7722 -command -poweroff -debug -trace
                        2021/05/20 16:35:27 7722: -poweroff 
                        2021/05/20 16:35:27 [DEBUG] <Recv> {"version":11,"id":21}
                        2021/05/20 16:35:27 [DEBUG] <Send> {"Mode":"Intercept","Version":10,"InterceptionMode":"Pre","Channels":["HTTP","Telnet","File","USB","Aux","Trigger","Queue","LCD","SBC","Daemon","Aux2","AutoPause","Unknown"],"Filters":["M7722"],"PriorityCodes":false}
                        2021/05/20 16:35:27 [DEBUG] <Recv> {"success":true}
                        2021/05/20 16:35:27 [DEBUG] <Connect> Connection established
                        

                        put the M7722 command in DWC Console ... show me this in terminal

                        2021/05/20 16:35:58 Connection to DCS closed
                        2021/05/20 16:35:58 [DEBUG] <Close> Closing connection
                        2021/05/20 16:35:58 EOF
                        

                        http://www.crazycreatorcube.com

                        wilrikerundefined 1 Reply Last reply Reply Quote 0
                        • wilrikerundefined
                          wilriker @CrazyCreator
                          last edited by

                          @crazycreator said in [DSF Extension] Exec On MCode (was: Shutdown SBC):

                          pi@CCC:~ $ sudo /usr/local/bin/execonmcode -mCode 7722 -command -poweroff -debug -trace
                          

                          At least this time you used -poweroff which most likely is not a valid command. 😉

                          Manuel
                          Duet 3 6HC (v0.6) with RPi 4B on a custom Cartesian
                          with probably always latest firmware/DWC (incl. betas or self-compiled)
                          My Tool Collection

                          CrazyCreatorundefined 1 Reply Last reply Reply Quote 0
                          • CrazyCreatorundefined
                            CrazyCreator @wilriker
                            last edited by CrazyCreator

                            @wilriker
                            but in shutdownsbc.service is used and in the video tutorial too.

                            What should I write / use that instead?

                            What else can I try to get the script to work?

                            http://www.crazycreatorcube.com

                            wilrikerundefined 1 Reply Last reply Reply Quote 0
                            • wilrikerundefined
                              wilriker @CrazyCreator
                              last edited by

                              @crazycreator Just remove the dash from the start of poweroff then it should work.

                              Manuel
                              Duet 3 6HC (v0.6) with RPi 4B on a custom Cartesian
                              with probably always latest firmware/DWC (incl. betas or self-compiled)
                              My Tool Collection

                              CrazyCreatorundefined 2 Replies Last reply Reply Quote 0
                              • CrazyCreatorundefined
                                CrazyCreator @wilriker
                                last edited by

                                @wilriker
                                you mean so:

                                pi@CCC:~ $ sudo /usr/local/bin/execonmcode -mCode 7722 -command poweroff -debug -trace
                                2021/05/20 18:47:03 7722: poweroff 
                                2021/05/20 18:47:03 [DEBUG] <Recv> {"version":11,"id":80}
                                2021/05/20 18:47:03 [DEBUG] <Send> {"Mode":"Intercept","Version":10,"InterceptionMode":"Pre","Channels":["HTTP","Telnet","File","USB","Aux","Trigger","Queue","LCD","SBC","Daemon","Aux2","AutoPause","Unknown"],"Filters":["M7722"],"PriorityCodes":false}
                                2021/05/20 18:47:03 [DEBUG] <Recv> {"success":true}
                                2021/05/20 18:47:03 [DEBUG] <Connect> Connection established
                                
                                

                                http://www.crazycreatorcube.com

                                1 Reply Last reply Reply Quote 0
                                • CrazyCreatorundefined
                                  CrazyCreator @wilriker
                                  last edited by

                                  @wilriker
                                  When I send M7722 in the DWC Console I get the familiar popup with the message:
                                  M7722
                                  Warning: M7722: Command is not supported

                                  But the Raspberry does not switch off or restarts!

                                  When I send the M7722 command in the DWC console, I see the following lines in the terminal:

                                  2021/05/20 18:47:47 Connection to DCS closed
                                  2021/05/20 18:47:47 [DEBUG] <Close> Closing connection
                                  2021/05/20 18:47:47 EOF
                                  

                                  http://www.crazycreatorcube.com

                                  oozeBotundefined 1 Reply Last reply Reply Quote 0
                                  • oozeBotundefined
                                    oozeBot @CrazyCreator
                                    last edited by

                                    @crazycreator One note that I've found is that when rebooting or powering off the SBC from a custom mCode, DCW will report "Command not supported" as the API immediately shuts down. See this thread:

                                    • https://forum.duet3d.com/topic/20968/3-2-final-execonmcode-warning-issue
                                    CrazyCreatorundefined 1 Reply Last reply Reply Quote 0
                                    • CrazyCreatorundefined
                                      CrazyCreator @oozeBot
                                      last edited by

                                      @oozebot
                                      thanks for the hint. I've already read that while looking for a solution to my problem.

                                      if execonmcode would run, then the message would be pretty irrelevant to me;) ... but unfortunately I can't do that

                                      http://www.crazycreatorcube.com

                                      wilrikerundefined 1 Reply Last reply Reply Quote 0
                                      • wilrikerundefined
                                        wilriker @CrazyCreator
                                        last edited by

                                        @crazycreator TBH I have no idea why it does not work for you. Can you please post the output of

                                        sudo journalctl -eu duetcontrolserver
                                        

                                        after you sent M7722 and execonmcode reported EOF?

                                        Also another idea, please try the absolute path to poweroff, i.e. /usr/bin/poweroff.

                                        Manuel
                                        Duet 3 6HC (v0.6) with RPi 4B on a custom Cartesian
                                        with probably always latest firmware/DWC (incl. betas or self-compiled)
                                        My Tool Collection

                                        CrazyCreatorundefined 2 Replies Last reply Reply Quote 0
                                        • CrazyCreatorundefined
                                          CrazyCreator @wilriker
                                          last edited by

                                          @wilriker
                                          this the output:

                                          pi@CCC:~ $ sudo /usr/local/bin/execonmcode -mCode 7722 -command poweroff -debug -trace
                                          2021/05/20 20:27:38 7722: poweroff 
                                          2021/05/20 20:27:38 [DEBUG] <Recv> {"version":11,"id":114}
                                          2021/05/20 20:27:38 [DEBUG] <Send> {"Mode":"Intercept","Version":10,"InterceptionMode":"Pre","Channels":["HTTP","Telnet","File","USB","Aux","Trigger","Queue","LCD","SBC","Daemon","Aux2","AutoPause","Unknown"],"Filters":["M7722"],"PriorityCodes":false}
                                          2021/05/20 20:27:38 [DEBUG] <Recv> {"success":true}
                                          2021/05/20 20:27:38 [DEBUG] <Connect> Connection established
                                          2021/05/20 20:27:47 Connection to DCS closed
                                          2021/05/20 20:27:47 [DEBUG] <Close> Closing connection
                                          2021/05/20 20:27:47 EOF
                                          pi@CCC:~ $ sudo journalctl -eu duetcontrolserver
                                          May 20 18:31:16 CCC DuetControlServer[424]: [warn] IPC#67: Client with outdated protocol version connected (got 10, want 11)
                                          May 20 18:40:55 CCC DuetControlServer[424]: [warn] IPC#69: Client with outdated protocol version connected (got 10, want 11)
                                          May 20 18:43:43 CCC DuetControlServer[424]: [warn] IPC#70: Client with outdated protocol version connected (got 10, want 11)
                                          May 20 18:44:42 CCC DuetControlServer[424]: [warn] IPC#72: Client with outdated protocol version connected (got 10, want 11)
                                          May 20 18:45:54 CCC DuetControlServer[424]: [warn] IPC#75: Client with outdated protocol version connected (got 10, want 11)
                                          May 20 18:46:20 CCC DuetControlServer[424]: [warn] IPC#77: Client with outdated protocol version connected (got 10, want 11)
                                          May 20 18:46:25 CCC DuetControlServer[424]: [warn] IPC#78: Client with outdated protocol version connected (got 10, want 11)
                                          May 20 18:47:03 CCC DuetControlServer[424]: [warn] IPC#80: Client with outdated protocol version connected (got 10, want 11)
                                          May 20 18:47:06 CCC DuetControlServer[424]: [warn] IPC#81: Client with outdated protocol version connected (got 10, want 11)
                                          May 20 18:47:58 CCC DuetControlServer[424]: [warn] IPC#83: Client with outdated protocol version connected (got 10, want 11)
                                          May 20 18:48:08 CCC DuetControlServer[424]: [warn] IPC#85: Client with outdated protocol version connected (got 10, want 11)
                                          May 20 18:58:23 CCC DuetControlServer[424]: [info] Starting macro file homeall.g on channel HTTP
                                          May 20 18:58:23 CCC DuetControlServer[424]: [info] Starting macro file homey.g on channel HTTP
                                          May 20 18:58:28 CCC DuetControlServer[424]: [info] Finished macro file homey.g
                                          May 20 18:58:28 CCC DuetControlServer[424]: [info] Starting macro file homex.g on channel HTTP
                                          May 20 18:58:32 CCC DuetControlServer[424]: [info] Finished macro file homex.g
                                          May 20 18:58:32 CCC DuetControlServer[424]: [info] Starting macro file homez.g on channel HTTP
                                          May 20 18:58:47 CCC DuetControlServer[424]: [info] Starting macro file bed.g on channel HTTP
                                          May 20 18:59:14 CCC DuetControlServer[424]: [info] Finished macro file bed.g
                                          May 20 18:59:15 CCC DuetControlServer[424]: [info] Finished macro file homez.g
                                          May 20 18:59:15 CCC DuetControlServer[424]: [info] Finished macro file homeall.g
                                          May 20 20:26:35 CCC DuetControlServer[424]: [warn] IPC#109: Client with outdated protocol version connected (got 10, want 11)
                                          May 20 20:27:38 CCC DuetControlServer[424]: [warn] IPC#114: Client with outdated protocol version connected (got 10, want 11)
                                          lines 74-96/96 (END)
                                          

                                          http://www.crazycreatorcube.com

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                                          • CrazyCreatorundefined
                                            CrazyCreator @wilriker
                                            last edited by CrazyCreator

                                            @wilriker
                                            and with the absolute path:

                                            pi@CCC:~ $ sudo /usr/local/bin/execonmcode -mCode 7722 -command /usr/bin/poweroff -debug -trace
                                            2021/05/20 20:31:12 7722: /usr/bin/poweroff 
                                            2021/05/20 20:31:12 [DEBUG] <Recv> {"version":11,"id":117}
                                            2021/05/20 20:31:12 [DEBUG] <Send> {"Mode":"Intercept","Version":10,"InterceptionMode":"Pre","Channels":["HTTP","Telnet","File","USB","Aux","Trigger","Queue","LCD","SBC","Daemon","Aux2","AutoPause","Unknown"],"Filters":["M7722"],"PriorityCodes":false}
                                            2021/05/20 20:31:12 [DEBUG] <Recv> {"success":true}
                                            2021/05/20 20:31:12 [DEBUG] <Connect> Connection established
                                            2021/05/20 20:31:48 Connection to DCS closed
                                            2021/05/20 20:31:48 [DEBUG] <Close> Closing connection
                                            2021/05/20 20:31:48 EOF
                                            pi@CCC:~ $ sudo journalctl -eu duetcontrolserver
                                            May 20 18:44:42 CCC DuetControlServer[424]: [warn] IPC#72: Client with outdated protocol version connected (got 10, want 11)
                                            May 20 18:45:54 CCC DuetControlServer[424]: [warn] IPC#75: Client with outdated protocol version connected (got 10, want 11)
                                            May 20 18:46:20 CCC DuetControlServer[424]: [warn] IPC#77: Client with outdated protocol version connected (got 10, want 11)
                                            May 20 18:46:25 CCC DuetControlServer[424]: [warn] IPC#78: Client with outdated protocol version connected (got 10, want 11)
                                            May 20 18:47:03 CCC DuetControlServer[424]: [warn] IPC#80: Client with outdated protocol version connected (got 10, want 11)
                                            May 20 18:47:06 CCC DuetControlServer[424]: [warn] IPC#81: Client with outdated protocol version connected (got 10, want 11)
                                            May 20 18:47:58 CCC DuetControlServer[424]: [warn] IPC#83: Client with outdated protocol version connected (got 10, want 11)
                                            May 20 18:48:08 CCC DuetControlServer[424]: [warn] IPC#85: Client with outdated protocol version connected (got 10, want 11)
                                            May 20 18:58:23 CCC DuetControlServer[424]: [info] Starting macro file homeall.g on channel HTTP
                                            May 20 18:58:23 CCC DuetControlServer[424]: [info] Starting macro file homey.g on channel HTTP
                                            May 20 18:58:28 CCC DuetControlServer[424]: [info] Finished macro file homey.g
                                            May 20 18:58:28 CCC DuetControlServer[424]: [info] Starting macro file homex.g on channel HTTP
                                            May 20 18:58:32 CCC DuetControlServer[424]: [info] Finished macro file homex.g
                                            May 20 18:58:32 CCC DuetControlServer[424]: [info] Starting macro file homez.g on channel HTTP
                                            May 20 18:58:47 CCC DuetControlServer[424]: [info] Starting macro file bed.g on channel HTTP
                                            May 20 18:59:14 CCC DuetControlServer[424]: [info] Finished macro file bed.g
                                            May 20 18:59:15 CCC DuetControlServer[424]: [info] Finished macro file homez.g
                                            May 20 18:59:15 CCC DuetControlServer[424]: [info] Finished macro file homeall.g
                                            May 20 20:26:35 CCC DuetControlServer[424]: [warn] IPC#109: Client with outdated protocol version connected (got 10, want 11)
                                            May 20 20:27:38 CCC DuetControlServer[424]: [warn] IPC#114: Client with outdated protocol version connected (got 10, want 11)
                                            May 20 20:27:57 CCC DuetControlServer[424]: [warn] IPC#116: Client with outdated protocol version connected (got 10, want 11)
                                            May 20 20:31:12 CCC DuetControlServer[424]: [warn] IPC#117: Client with outdated protocol version connected (got 10, want 11)
                                            May 20 20:31:58 CCC DuetControlServer[424]: [warn] IPC#119: Client with outdated protocol version connected (got 10, want 11)
                                            lines 77-99/99 (END)
                                            

                                            http://www.crazycreatorcube.com

                                            wilrikerundefined 1 Reply Last reply Reply Quote 0
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