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    zurajm

    @zurajm

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    zurajm Follow

    Best posts made by zurajm

    • RE: Rpi MQTT Gateway on Docker

      @magpern SPI access in Docker container is possible, you have to use --privileged switch when creating container and some other switches when compiling. I ended up with the following Dockerfile:

      FROM raspbian/stretch AS build
      
      WORKDIR /root
      RUN apt-get update && apt-get install -y --no-install-recommends git bash make g++ \
        && git clone https://github.com/mysensors/MySensors.git --branch development 
      WORKDIR MySensors
      RUN echo "##### Building version: $(cat library.properties | grep version | cut -d= -f2)-$(git describe --tags)"
      RUN LDFLAGS="-static" ./configure --my-transport=rfm69 --my-rfm69-frequency=433 --my-is-rfm69hw --my-gateway=mqtt --my-controller-ip-address=<ip of the mqtt server> --my-mqtt-user=<user> --my-mqtt-password=<password> --my-mqtt-publish-topic-prefix=mysensors-out --my-mqtt-subscribe-topic-prefix=mysensors-in  --my-leds-err-pin=12 --my-leds-rx-pin=16 --my-leds-tx-pin=18 --my-config-file=/data/mysensors.conf --spi-driver=BCM --soc=BCM2836 --cpu-flags="-mcpu=cortex-a53 -mfloat-abi=hard -mfpu=neon-fp-armv8 -mneon-for-64bits -mtune=cortex-a53" \
        && make
      
      FROM hypriot/rpi-alpine-scratch
      RUN mkdir /data
      WORKDIR /root
      COPY --from=build /root/MySensors/bin/mysgw .
      
      EXPOSE 5003
      ENTRYPOINT ["./mysgw"]
      

      I couldn't get ethernet mode to work (I got core dump as soon as client connected to gateway) so I'm using MQTT mode which works great. Here is the relevant run command:

      docker run --privileged --volume /opt/mysensors:/data --restart unless-stopped --name mysgw zurajm/mysgw-mqtt-alpine:latest
      

      the mysensors.conf resides in /opt/mysensors:

      # Logging
      # Verbosity: debug,info,notice,warn,err
      verbose=debug
      
      # Enable logging to a file.
      log_file=0
      # Log file path.
      log_filepath=/tmp/mysgw.log
      
      # Enable logging to a named pipe.
      # Use this option to view your gateway's log messages
      # from the log_pipe_file defined bellow.
      # To do so, run the following command on another terminal:
      #   cat "log_pipe_file"
      log_pipe=0
      log_pipe_file=/tmp/mysgw.pipe
      
      # Enable logging to syslog.
      syslog=0
      
      # EEPROM settings
      eeprom_file=/data/mysensors.eeprom
      eeprom_size=1024
      
      # Software signing settings
      # Note: The gateway must have been built with signing
      #       support to use the options below.
      #
      # To generate a HMAC key run mysgw with: --gen-soft-hmac-key
      # copy the new key in the line below and uncomment it.
      #soft_hmac_key=
      # To generate a serial key run mysgw with: --gen-soft-serial-key
      # copy the new key in the line below and uncomment it.
      #soft_serial_key=
      
      # Encryption settings
      # Note: The gateway must have been built with encryption
      #       support to use the options below.
      #
      # To generate a AES key run mysgw with: --gen-aes-key
      # copy the new key in the line below and uncomment it.
      #aes_key=
      

      I only modified eeprom_file location to /data folder.

      I hope someone can benefit from it.

      BR, Miha

      posted in Troubleshooting
      zurajm
      zurajm

    Latest posts made by zurajm

    • RE: Rpi MQTT Gateway on Docker

      @magpern SPI access in Docker container is possible, you have to use --privileged switch when creating container and some other switches when compiling. I ended up with the following Dockerfile:

      FROM raspbian/stretch AS build
      
      WORKDIR /root
      RUN apt-get update && apt-get install -y --no-install-recommends git bash make g++ \
        && git clone https://github.com/mysensors/MySensors.git --branch development 
      WORKDIR MySensors
      RUN echo "##### Building version: $(cat library.properties | grep version | cut -d= -f2)-$(git describe --tags)"
      RUN LDFLAGS="-static" ./configure --my-transport=rfm69 --my-rfm69-frequency=433 --my-is-rfm69hw --my-gateway=mqtt --my-controller-ip-address=<ip of the mqtt server> --my-mqtt-user=<user> --my-mqtt-password=<password> --my-mqtt-publish-topic-prefix=mysensors-out --my-mqtt-subscribe-topic-prefix=mysensors-in  --my-leds-err-pin=12 --my-leds-rx-pin=16 --my-leds-tx-pin=18 --my-config-file=/data/mysensors.conf --spi-driver=BCM --soc=BCM2836 --cpu-flags="-mcpu=cortex-a53 -mfloat-abi=hard -mfpu=neon-fp-armv8 -mneon-for-64bits -mtune=cortex-a53" \
        && make
      
      FROM hypriot/rpi-alpine-scratch
      RUN mkdir /data
      WORKDIR /root
      COPY --from=build /root/MySensors/bin/mysgw .
      
      EXPOSE 5003
      ENTRYPOINT ["./mysgw"]
      

      I couldn't get ethernet mode to work (I got core dump as soon as client connected to gateway) so I'm using MQTT mode which works great. Here is the relevant run command:

      docker run --privileged --volume /opt/mysensors:/data --restart unless-stopped --name mysgw zurajm/mysgw-mqtt-alpine:latest
      

      the mysensors.conf resides in /opt/mysensors:

      # Logging
      # Verbosity: debug,info,notice,warn,err
      verbose=debug
      
      # Enable logging to a file.
      log_file=0
      # Log file path.
      log_filepath=/tmp/mysgw.log
      
      # Enable logging to a named pipe.
      # Use this option to view your gateway's log messages
      # from the log_pipe_file defined bellow.
      # To do so, run the following command on another terminal:
      #   cat "log_pipe_file"
      log_pipe=0
      log_pipe_file=/tmp/mysgw.pipe
      
      # Enable logging to syslog.
      syslog=0
      
      # EEPROM settings
      eeprom_file=/data/mysensors.eeprom
      eeprom_size=1024
      
      # Software signing settings
      # Note: The gateway must have been built with signing
      #       support to use the options below.
      #
      # To generate a HMAC key run mysgw with: --gen-soft-hmac-key
      # copy the new key in the line below and uncomment it.
      #soft_hmac_key=
      # To generate a serial key run mysgw with: --gen-soft-serial-key
      # copy the new key in the line below and uncomment it.
      #soft_serial_key=
      
      # Encryption settings
      # Note: The gateway must have been built with encryption
      #       support to use the options below.
      #
      # To generate a AES key run mysgw with: --gen-aes-key
      # copy the new key in the line below and uncomment it.
      #aes_key=
      

      I only modified eeprom_file location to /data folder.

      I hope someone can benefit from it.

      BR, Miha

      posted in Troubleshooting
      zurajm
      zurajm
    • RE: 💬 RFM69 2 relay board

      Hi, did you assembled the board and tested it? I am thinkiing of making some of them, is there something I should watch out for?
      Thanks!

      posted in OpenHardware.io
      zurajm
      zurajm
    • RE: 💬 Wall Socket Insertable Node

      @koresh Hi, I'm interested in the transformers. Do you have some to spare? I like your design very much because is so low profile. I will try to assemble some on my own to test the design but I have no idea where to find/order adequate transformer for it (you mentioned that you order them custom made). Thank you very much for the answer.

      posted in OpenHardware.io
      zurajm
      zurajm