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    A New Chapter for MagicMirror: The Community Takes the Lead
    Read the statement by Michael Teeuw here.

    Electron CPU usage

    Scheduled Pinned Locked Moved Troubleshooting
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    • Mykle1M Offline
      Mykle1 Project Sponsor Module Developer @TiemenMoesker
      last edited by

      @TiemenMoesker said in Electron CPU usage:

      researched the BCM2835 today if there where any known problems with it.

      You have a link for that?

      Create a working config
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      T 1 Reply Last reply Reply Quote 0
      • T Offline
        TiemenMoesker @Mykle1
        last edited by

        @Mykle1

        Let me try, appreciate the help dude. Best forum i’ve ever been on. Problem is not solved yet, but I am happy there are some more brains in de game to help us out.

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        • Mykle1M Offline
          Mykle1 Project Sponsor Module Developer @TiemenMoesker
          last edited by

          @TiemenMoesker said in Electron CPU usage:

          I have installed the MMM-Earth module and the same thing happends.

          That makes perfect sense. If your Pi struggles with the simple compliments transition then it would certainly have trouble with MMM-EARTH. I’m even more sympathetic now because that’s my module! :-(

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          • T Offline
            TiemenMoesker @Mykle1
            last edited by

            @Mykle1

            https://www.raspberrypi.org/forums/viewtopic.php?f=28&t=164454

            https://github.com/Pi4J/pi4j/issues/319

            This is what I found just typing in Rapberry BCM2835.
            Not sure if this has anything to do with this problem tho.

            Mykle1M 1 Reply Last reply Reply Quote 0
            • Mykle1M Offline
              Mykle1 Project Sponsor Module Developer @TiemenMoesker
              last edited by

              @TiemenMoesker said in Electron CPU usage:

              This is what I found just typing in Rapberry BCM2835.
              Not sure if this has anything to do with this problem tho.

              I read through both links. I don’t see anything that applies to this problem directly.

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              • D Offline
                djsunrise19 @Mykle1
                last edited by

                @Mykle1 said in Electron CPU usage:

                BCM2835

                For my two raspi3:

                Both of them are the BCM2835 Hardware-Versions. First BCM2835 has the problem, the other BCM2835 hasn’t. Wow… :-D

                T Mykle1M 2 Replies Last reply Reply Quote 0
                • T Offline
                  TiemenMoesker @djsunrise19
                  last edited by

                  @djsunrise19

                  So the CPU usage doens’t spike with animations?

                  D 1 Reply Last reply Reply Quote 0
                  • D Offline
                    djsunrise19 @TiemenMoesker
                    last edited by

                    @TiemenMoesker said in Electron CPU usage:

                    @djsunrise19

                    So the CPU usage doens’t spike with animations?

                    Not so high like my first one (100% permanently), about 50-60%. Here is a picture from my ATB, that arrives today. Naked installations, standard config / css / modules. 75% peak. Bad.

                    0_1504205485394_18cd33cb-d24b-439c-9bdd-9d3daba3d1a9-image.png

                    T Mykle1M 3 Replies Last reply Reply Quote 0
                    • T Offline
                      TiemenMoesker @djsunrise19
                      last edited by

                      @djsunrise19

                      Sorry to hear that man. I can get mine replaced for free, but I think I get a Pi with the same hardware
                      …

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                      • Mykle1M Offline
                        Mykle1 Project Sponsor Module Developer @djsunrise19
                        last edited by

                        @djsunrise19 said in Electron CPU usage:

                        Both of them are the BCM2835 Hardware-Versions. First BCM2835 has the problem, the other BCM2835 hasn’t. Wow… :-D

                        Well, there goes my theory, if the installations are exactly alike.

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                        • Mykle1M Offline
                          Mykle1 Project Sponsor Module Developer @djsunrise19
                          last edited by

                          @djsunrise19 said in Electron CPU usage:

                          Here is a picture from my ATB, that arrives today. Naked installations, standard config / css / modules. 75% peak. Bad.

                          Oh hell no. This issue gets more mysterious by the day!

                          Create a working config
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                          • Mykle1M Offline
                            Mykle1 Project Sponsor Module Developer @djsunrise19
                            last edited by

                            @djsunrise19 said in Electron CPU usage:

                            about 50-60%

                            That is even high, in my opinion, based on my results

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                            • bheplerB Offline
                              bhepler Module Developer
                              last edited by

                              For what it’s worth:

                              Hardware: BCM2835
                              Revision: a02082
                              

                              And I do not have the problem.

                              Mykle1M 1 Reply Last reply Reply Quote 1
                              • Mykle1M Offline
                                Mykle1 Project Sponsor Module Developer @bhepler
                                last edited by

                                @bhepler said in Electron CPU usage:

                                For what it’s worth:
                                Hardware: BCM2835
                                Revision: a02082

                                And I do not have the problem.

                                It definitely helps. I think we can now eliminate the possibility that the difference in hardware has anything to do with this issue.

                                Thanks!

                                Create a working config
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                                D 1 Reply Last reply Reply Quote 1
                                • D Offline
                                  djsunrise19 @Mykle1
                                  last edited by djsunrise19

                                  @Mykle1 Yes, you’re right. Yesterday I installed the new raspbian stretch and all MM tools manually, uninstalled electron and installed the @beta (1.8.). I wanted to give that a try. But still the same.

                                  As you can see, the problem is there , less or more, over months (with that 50-70% cpu usage). With 2-3 animations at the same time my raspi struggles (raspi2 and raspi3). But a few days ago, there were an github update. Since that update my mirror is unusable. Why?

                                  git pull && npm install
                                  

                                  says, that there was a change in the readme file only. But it doesn’t seem so.

                                  D Mykle1M 2 Replies Last reply Reply Quote 0
                                  • D Offline
                                    djsunrise19 @djsunrise19
                                    last edited by djsunrise19

                                    This post is deleted!
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                                    • Mykle1M Offline
                                      Mykle1 Project Sponsor Module Developer @djsunrise19
                                      last edited by

                                      @djsunrise19 said in Electron CPU usage:

                                      But a few days ago, there were an github update. Since that update my mirror is unusable. Why?

                                      Since you are addressing me directly, I will answer, directly and plainly. I don’t know why your mirror is now unusable. I joined this topic because I was/am interested in determining why some people have this problem and others don’t. We have eliminated some possibilities but not all. I can sympathize with you, having struggled with problems of my own. There only seems to be a handful of people experiencing this problem. I am not one of them but I am trying to determine the cause using what little knowledge I have.

                                      Create a working config
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                                      • D Offline
                                        djsunrise19 @Mykle1
                                        last edited by

                                        @Mykle1 I’m sorry. There is nothing directly to you. I only try to write as much as I find out in that situation to know as much as we can. I’m very thankful that you’re trying to help (and didn’t have our transition problem).

                                        Mykle1M 1 Reply Last reply Reply Quote 0
                                        • Mykle1M Offline
                                          Mykle1 Project Sponsor Module Developer @djsunrise19
                                          last edited by

                                          @djsunrise19 said in Electron CPU usage:

                                          I’m sorry. There is nothing directly to you.

                                          No worries at all my friend. We’'ll just keep trying and maybe others will get involved and help us figure this out!
                                          Peace!

                                          Create a working config
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                                          • M Offline
                                            mibafz00
                                            last edited by

                                            I’m joing the discussion because I’ve exactly the same problem.
                                            Complete new RPi3 + clean installation but CPU load up to 320%.

                                            Hardware: BCM2835
                                            Revision: a02082
                                            Micro SD: SanDisk Ultra 16Gb

                                            At the moment I can not bring any new hints but you’re not alone ;-)

                                            Mykle1M 1 Reply Last reply Reply Quote 0

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