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    Gate generates two triggers

    Troubleshooting and Bug Reports
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    • R
      Reinhard last edited by

      Hi,

      as simple as that:

      If I hit the letter 'a' on the keyboard everything is fine BUT if I click the trigger field in the Trigger Value actor, the Counter behind the Gate receives TWO triggers. Can somebody reproduce that and if so, is it a bug or am I missing something fundamental?

      best

      r

      Reply Quote 0
        Michel 1 Reply Last reply
      • Juriaan
        Juriaan Tech Staff last edited by Juriaan

        Hi there @Reinhard,

        EDIT : I see what you mean now.. Let me investagate a bit further

        IzzyReinhard25March.izz

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          R 1 Reply Last reply
        • R
          Reinhard @Juriaan last edited by

          @juriaan

          Thanks. But same result - Keyboard Watcher works, clicking adds two.

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            1 Reply Last reply
          • Juriaan
            Juriaan Tech Staff last edited by Juriaan

            Yeah on it.. It seems that if you use two Gates, instead of one that everything is operated as expected. See the below file for a new version that works :)

            @DusX Could you check or this is an user error or an actual bug ? If so, could you log it ? (Isadora 2.6.1, Windows 10 here)

            IzzyReinhard25MarchFix.izz

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              R 1 Reply Last reply
            • R
              Reinhard @Juriaan last edited by

              @juriaan

              Ok, it's workaroundable - but at least strange.

              For the investigators: if I use a Sequential Trigger (which outputs a trigger instead of a number) it's the same, if I use a Trigger Delay all is fine.

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              • Juriaan
                Juriaan Tech Staff last edited by

                Yep, couldn't agree more with you. That is why I asked of one of the staff members to explain the behavoir or if it is a bug to fill a new ticket :)

                Reply Quote 0
                  DusX 1 Reply Last reply
                • DusX
                  DusX Tech Staff @Juriaan last edited by

                  @juriaan

                  Did you reproduce this on Windows?
                  Its not happening for me on Win 10 Isadora 2.6.1

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                  • Michel
                    Michel Tech Staff @Reinhard last edited by

                    @reinhard

                    I can't recreate this. Tested on macOS Sierra and Isadora 2.6.1.

                    Best Michel

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                    • J
                      jandraka last edited by

                      Hi,

                      I'm on Isadora 2.6.1 and High Sierra 10.13.6. The same as @Reinhard; if trigger from Trigger Value actor the Counter adds 2 through the Gate. It is solved if an Multi Blocker actor is added, although I suppose the idea is to know why.

                      Best 

                      Javi

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                      • Skulpture
                        Skulpture Beta Platinum last edited by

                        What of you change the keyboard watcher to mode "up" rather than down?

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                        • Maximortal
                          Maximortal last edited by

                          I can confirm the bug 2.6.1 and following.

                          I've noticed that if you initialize cur value to "1" the bug randomly appear, some time it do a pair succesion of number then it switch to a unpair sequence like some time the bug appear ( ost of the time) and sometime it works as expected.

                          The bug is present if you trig manually trig box in trigger value actor and also if you link it to a control pannel button, but if you trig it with a pulse generators it works fine

                          Reply Quote 0
                            DusX 1 Reply Last reply
                          • DusX
                            DusX Tech Staff @Maximortal last edited by

                            @maximortal

                            Can you post a test file? I just can't get this to happen.

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                              R 1 Reply Last reply
                            • R
                              Reinhard @DusX last edited by

                              @dusx

                              Out of curiosity I checked older versions of Izzy and could reproduce this (obviously not for everyone) bug down to version 2.2 (nothing older available). Rebooting  - same.

                              As it took me some time to isolate the problem out of a more complex patch, let me know if I can be of further help to investigate.

                              best

                              r

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                                DusX 1 Reply Last reply
                              • DusX
                                DusX Tech Staff @Reinhard last edited by

                                @reinhard

                                Can you post a patch with this behaviour? I can't reproduce it.. I have tried a number of times.
                                If you file has the same behavior on my system I will be able to report the bug for correction.

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                                  R Maximortal 2 Replies Last reply
                                • R
                                  Reinhard @DusX last edited by

                                  @dusx

                                  Attached. Counters 'cur value' are initialized to 'MIN' - but it makes no difference if so.

                                  two trigger gate.izz

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                                    Maximortal Michel DusX 3 Replies Last reply
                                  • Maximortal
                                    Maximortal @DusX last edited by Maximortal

                                    @DusX  patch posted down here by Reinhard got bug as mine so I don't double post. 

                                    BTW just to be sure ( 'couse initially I did this mistake) do you press the 'trigger box' in trigger value actor? the bug appears only when you manually do it ( or when you do it with a button in control interface)

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                                    • Maximortal
                                      Maximortal @Reinhard last edited by

                                      @reinhard also in your patch the sequence switch randomly from even to odd.

                                       I have to investigate if cycles are involved 

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                                      • Michel
                                        Michel Tech Staff @Reinhard last edited by

                                        @Reinhard 

                                        I found out what the problem is, I don't know why but you can get around it without extra actors. 

                                        If you connect the output of the "gate" actor first to the trigger input of the "counter" actor the "mutable" input will turn into a trigger and then it will only trigger once. If you first connect the "trigger value" actor output to the "mutable" input of the "gate" actor it will make the input a number. Then it somehow triggers twice.

                                        Best Michel

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                                          DusX Maximortal 2 Replies Last reply
                                        • DusX
                                          DusX Tech Staff @Reinhard last edited by DusX

                                          @reinhard

                                          OK, so your file does it for me.. but building the same in a new file doesn't.

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                                            Michel 1 Reply Last reply
                                          • DusX
                                            DusX Tech Staff @Michel last edited by

                                            @michel
                                            I saw that, but strangely I can't reproduce it in a new file.

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