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    Cannot change can address with M952: Command is not supported

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    • jdumoulinundefined
      jdumoulin
      last edited by

      Hi,
      I have my tool board connected to my Duet 3. The address of the tool board was 121. After upgrading the tool board the address came back as 10.

      M115 B10
      Board TOOL1LC firmware 3.0RC1+1 2019-12-27b2

      Here is the command I give to try and change the board address and the response

      M952 B10 A20
      Warning: M952: Command is not supported

      What am I missing here?

      1 Reply Last reply Reply Quote 0
      • Danalundefined
        Danal
        last edited by

        What release is your main board?

        M115 B0

        Delta / Kossel printer fanatic

        jdumoulinundefined 1 Reply Last reply Reply Quote 0
        • jdumoulinundefined
          jdumoulin @Danal
          last edited by

          @Danal
          m115 b0
          FIRMWARE_NAME: RepRapFirmware for Duet 3 MB6HC v0.6 or 1.0 FIRMWARE_VERSION: 3.0 ELECTRONICS: Duet 3 MB6HC FIRMWARE_DATE: 2020-01-03b3

          T3P3Tonyundefined 1 Reply Last reply Reply Quote 0
          • T3P3Tonyundefined
            T3P3Tony administrators @jdumoulin
            last edited by

            @jdumoulin you need to update to 3.01 (best to go for 3.01 RC11) remeber to read the whatsnew file.

            www.duet3d.com

            jdumoulinundefined 1 Reply Last reply Reply Quote 0
            • jdumoulinundefined
              jdumoulin @T3P3Tony
              last edited by

              @T3P3Tony said in Cannot change can address with M952: Command is not supported:

              @jdumoulin you need to update to 3.01 (best to go for 3.01 RC11) remeber to read the whatsnew file.

              Thanks for letting me know.
              I did an upgrade all this morning. Why would I not have the latest firmware?

              1 Reply Last reply Reply Quote 0
              • jdumoulinundefined
                jdumoulin
                last edited by

                NM I just noticed I did an update all twice but no upgrade all

                1 Reply Last reply Reply Quote 0
                • Danalundefined
                  Danal
                  last edited by

                  Which "feed" are you on? Stable or unstable?

                  If you don't know, please post the output of a sudo apt update (which, despite its name, does not actually change anything running on your system).

                  Delta / Kossel printer fanatic

                  jdumoulinundefined 1 Reply Last reply Reply Quote 0
                  • jdumoulinundefined
                    jdumoulin
                    last edited by

                    @Danal said in Cannot change can address with M952: Command is not supported:

                    sudo apt update

                    I upgraded to RC11 through duet web control and now I am getting "Failed to connect to duet 3 DCS unavailable"

                    This project is driving me bonkers. lol

                    sudo apt update
                    Hit:1 http://archive.raspberrypi.org/debian buster InRelease
                    Hit:2 http://raspbian.raspberrypi.org/raspbian buster InRelease
                    Hit:3 https://pkg.duet3d.com stable InRelease
                    Reading package lists... Done
                    Building dependency tree
                    Reading state information... Done
                    10 packages can be upgraded. Run 'apt list --upgradable' to see them.

                    1 Reply Last reply Reply Quote 0
                    • jdumoulinundefined
                      jdumoulin @Danal
                      last edited by

                      @Danal

                      Your question pointed me in the right direction and I switched to the unstable feed and did an upgrade. Browser acces is back.

                      Now a M952 B10 A20 gives me a Warning: M952: Board 10 received unknown msg type 2010

                      1 Reply Last reply Reply Quote 1
                      • jdumoulinundefined
                        jdumoulin
                        last edited by

                        OK, figured it out. after this I upgraded the tool board after which its address changed to 121. So now I did a M952 B121 A20 and it changed the addres to 20.
                        Now m115 b20 responds with:
                        Board TOOL1LC firmware 3.01-RC11 (2020-04-30b1)

                        Thank you!

                        Jay

                        1 Reply Last reply Reply Quote 1
                        • jdumoulinundefined
                          jdumoulin
                          last edited by

                          So where do I find information on how toset up this tool board in the config file? It is not listed at all in the documentation.

                          dc42undefined 1 Reply Last reply Reply Quote 0
                          • dc42undefined
                            dc42 administrators @jdumoulin
                            last edited by dc42

                            @jdumoulin said in Cannot change can address with M952: Command is not supported:

                            So where do I find information on how toset up this tool board in the config file? It is not listed at all in the documentation.

                            Set up the fans. drivers, heaters etc. in config.g just as you would set up a local driver; except that the driver number on the tool board is 20.1, the high current (heater) output is pin "20.out0", the 12V outputs for fans are "20.out1" and "20.out2", the temperature sensors are "20.temp0" and "20.temp1", and the IO (Z probe) connector is "20.io0.out" and "20.io0.in".

                            If you want an example, you can find a config.g file for a tool changer with one tool board (at address 23) at https://github.com/Duet3D/RRF-machine-config-files/tree/master/E3D_Tool_Changer/dc42-duet3-centreZero-2Titan-2Hemera.

                            HTH David

                            PS - the full list of tool board pin names, excluding the motor driver, is at https://duet3d.dozuki.com/Wiki/RepRapFirmware_3_overview#Section_Duet_3_Tool_Board_1LC_pin_names.

                            Duet WiFi hardware designer and firmware engineer
                            Please do not ask me for Duet support via PM or email, use the forum
                            http://www.escher3d.com, https://miscsolutions.wordpress.com

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