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    MMM-SensorGateway

    Scheduled Pinned Locked Moved Utilities
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    • M Offline
      mattileh
      last edited by

      Firstoff, Thanks MichMich and all the contributors for the incredible platform - have had a lot of fun with it since set up of my first mirror on last summer.

      I’ve written two modules just for own fun - the FunnyHolidays one is trivial, but for the MMM-SensorGateway
      I’d love to hear feedback if somebody happens to reproduce the installation and setup. (since I did some
      hacking throughout especially the BLE and startup service setup - and haven’t done “clean install”
      so there might be something missing / other glitches in the instructions) . Posted this on the Utilities - category since this kind of gateway is quite generic and also would like to hear if somebody implements other use-cases / wants to build one together. (These modules are also added to 3rd party modules list - I didn’t find a similar implementation there yet)

      Here are the links (images and installation instructions in the README.md)
      https://github.com/mattileh/MMM-FunnyHolidays
      https://github.com/mattileh/MMM-SensorGateway

      Disclaimer:
      I’m not a frontend developer - so the javascript included might not be look really “sane one” :)

      Disclaimer2:
      Movesense firmware source code is not available. Binaries can be found under firmwares/
      If someone would be interested in that the Movesense is rather open environment - and has several example sources available
      https://bitbucket.org/suunto/movesense-device-lib/src/master/samples/custom_bleadv_app/
      is for the beaconing software.

      S 1 Reply Last reply Reply Quote 2
      • S Away
        sdetweil @mattileh
        last edited by

        @mattileh maybe you could give a few more words about SensorGateway… What do you need to make the module work? what sensors?

        Sam

        How to add modules

        learning how to use browser developers window for css changes

        1 Reply Last reply Reply Quote 0
        • T Offline
          thap
          last edited by

          Thanks! This was something what I was wishing for to happen. Previously I used influx+grafana setup to get info to MM and it was quite keen setup to corrupt memory cards. I dont need data to be stored anywhere so this was more than good solution to get info from ruuvitags to MM.

          M 1 Reply Last reply Reply Quote 0
          • M Offline
            mattileh @thap
            last edited by

            @thap Hi!, great to hear that you found the module usefull as well.
            Please let me know if there was any problems in replicating the gateway setup or any other changes required to the instructions.

            1 Reply Last reply Reply Quote 0
            • D Offline
              dmd
              last edited by dmd

              Tried this with 3b/3b+ (python 2.7/3.6), when installing module I get the following error:

              pi@raspberrypi:~/MagicMirror/modules/MMM-SensorGateway $ npm install
              npm WARN deprecated exec@0.2.1: deprecated in favor of builtin child_process.exe                                                                             cFile
              
              > websocket@1.0.31 install /home/pi/MagicMirror/modules/MMM-SensorGateway/node_m                                                                             odules/websocket
              > (node-gyp rebuild 2> builderror.log) || (exit 0)
              
              make: Entering directory '/home/pi/MagicMirror/modules/MMM-SensorGateway/node_mo                                                                             dules/websocket/build'
                CXX(target) Release/obj.target/bufferutil/src/bufferutil.o
                SOLINK_MODULE(target) Release/obj.target/bufferutil.node
                COPY Release/bufferutil.node
                CXX(target) Release/obj.target/validation/src/validation.o
                SOLINK_MODULE(target) Release/obj.target/validation.node
                COPY Release/validation.node
              make: Leaving directory '/home/pi/MagicMirror/modules/MMM-SensorGateway/node_mod                                                                             ules/websocket/build'
              MMM-SensorGateway@1.0.0 /home/pi/MagicMirror/modules/MMM-SensorGateway
              ├── exec@0.2.1
              └─┬ websocket@1.0.31
                ├─┬ debug@2.6.9
                │ └── ms@2.0.0
                ├─┬ es5-ext@0.10.53
                │ ├─┬ es6-iterator@2.0.3
                │ │ └─┬ d@1.0.1
                │ │   └── type@1.2.0
                │ ├─┬ es6-symbol@3.1.3
                │ │ └─┬ ext@1.4.0
                │ │   └── type@2.0.0
                │ └── next-tick@1.0.0
                ├── nan@2.14.0
                ├─┬ typedarray-to-buffer@3.1.5
                │ └── is-typedarray@1.0.0
                └── yaeti@0.0.6
              
              npm WARN MMM-SensorGateway@1.0.0 No repository field.
              
              
              

              I can see the temperature with “ruuvitag -f” in console. If I try to see the status with “sudo service local_blegateway status” I get:

              pi@raspberrypi:~ $ sudo service local_blegateway status
              ● local_blegateway.service - local_blegateway, Movesense and RuuviTag BLE advertisement message gateway to websocket interface
                 Loaded: loaded (/lib/systemd/system/local_blegateway.service; enabled; vendor preset: enabled)
                 Active: activating (auto-restart) (Result: exit-code) since Fri 2019-12-20 17:04:04 EET; 1s ago
                Process: 1972 ExecStart=/usr/share/local_blegateway/local_blegatewaykickstart.sh (code=exited, status=1/FAILURE)
               Main PID: 1972 (code=exited, status=1/FAILURE)
              
              joulu 20 17:04:04 raspberrypi systemd[1]: local_blegateway.service: Unit entered failed state.
              joulu 20 17:04:04 raspberrypi systemd[1]: local_blegateway.service: Failed with result 'exit-code'.
              
              

              Any hints?

              M 1 Reply Last reply Reply Quote 0
              • M Offline
                mattileh @dmd
                last edited by

                @dmd Hi!, Python 2.7.16 is the exact python version I’ve used.

                the exec module warning is expected, is there something in the snippet you sent that indicates that something went wrong in the module installation?

                btw, how did the service installation itself go? (there is an expected output in the instructions) and can you try running the gateway python script directly? e.g. :

                sudo python bleAdvWebSocket.py
                

                and post the results here.

                S 1 Reply Last reply Reply Quote 0
                • S Offline
                  stickymongoose @mattileh
                  last edited by

                  @mattileh I gt exactly the same error as @dmd. When I run bleAdvWebSocket.py manually I get the following:

                  pi@mirror-pi:~/MagicMirror/modules/MMM-SensorGateway/gateway $ python bleAdvWebSocket.py 
                  Traceback (most recent call last):
                    File "bleAdvWebSocket.py", line 13, in module
                      import websocket
                  ImportError: No module named websocket
                  
                  M 1 Reply Last reply Reply Quote 0
                  • S Away
                    sdetweil
                    last edited by

                    There is a lot of install work for this module. Did u guys run the install script per the readme?

                    Sam

                    How to add modules

                    learning how to use browser developers window for css changes

                    1 Reply Last reply Reply Quote 0
                    • M Offline
                      mattileh @stickymongoose
                      last edited by

                      @stickymongoose Hi! the websocket module is installed in the gateway module installation - can you double check you’ve ran README.md:41

                      * run `npm install` in module's directory to install websocket and exec modules.
                      

                      also the local run of advSocket needs root access so please run it with the snippet above (e.g. with sudo in front, or from root user)

                      1 Reply Last reply Reply Quote 0
                      • J Offline
                        Jo-Rien
                        last edited by

                        Is there a fix to the before mentioned errors?

                        M 1 Reply Last reply Reply Quote 0
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