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ttn-resin-gateway-rpi/CONFIGURATION.md
jpmeijers 8511a94b25 Change the gpio pins to use physical numbering. 
Also allow the reset physical pin number to be set via environment variable.
2017-03-05 00:17:50 +01:00

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#Environment Variables ##Required global variables

  • GW_ID required
  • GW_KEY required
  • GW_CONTACT_EMAIL required - default an empty string The gateway owner's contact information.

##Optional global variables

  • GW_RESET_PIN - default 22 The physical pin number on the Raspberry Pi to which the concentrator's reset is connected. If you followed the TTN-ZH instruction, or used Gonzalo Casas' backplane board, this is most likely pin number 22. As pin 22 is the default value, you do not need to define it in this case.
  • GW_GPS optional - default False
    • If True, use the hardware GPS.
    • If False, use either fake gps if a location was configured in the TTN console, otherwise try using fake gps with the reference location as set via environment variables, otherwise don't send coordinates.
  • GW_GPS_PORT optional - default /dev/ttyAMA0 The UART to which the hardware GPS is connected to.
  • GW_REF_LATITUDE optional - default 0 The latitude to use for fake gps if the coordinates are not set in the TTN console.
  • GW_REF_LONGITUDE optional - default 0 The longitude to use for fake gps if the coordinates are not set in the TTN console.
  • GW_REF_ALTITUDE optional - default 0 The altitude to use for fake gps if the coordinates are not set in the TTN console.

##Server variables All server variables are optional, but when a server is enabled, it is recommended to set all variables to configure it completely.

  • SERVER_TTN optional - default True Should the gateway connect to the TTN backend

  • SERVER_1_ENABLED optional - default false

  • SERVER_1_TYPE - default "semtech"

  • SERVER_1_ADDRESS

  • SERVER_1_PORTUP - only when using type semtech

  • SERVER_1_PORTDOWN - only when using type semtech

  • SERVER_1_GWID

  • SERVER_1_GWKEY

  • SERVER_1_DOWNLINK - default false

  • SERVER_2_ENABLED optional - default false

  • SERVER_2_TYPE - default "semtech"

  • SERVER_2_ADDRESS

  • SERVER_2_PORTUP - only when using type semtech

  • SERVER_2_PORTDOWN - only when using type semtech

  • SERVER_2_GWID

  • SERVER_2_GWKEY

  • SERVER_2_DOWNLINK - default false

  • SERVER_3_ENABLED optional - default false

  • SERVER_3_TYPE - default "semtech"

  • SERVER_3_ADDRESS

  • SERVER_3_PORTUP - only when using type semtech

  • SERVER_3_PORTDOWN - only when using type semtech

  • SERVER_3_GWID

  • SERVER_3_GWKEY

  • SERVER_3_DOWNLINK - default false

#Logal debugging

docker run --device /dev/ttyAMA0:/dev/ttyAMA0 --device /dev/mem:/dev/mem --privileged -e GW_TYPE="imst-ic880a-spi" -e GW_DESCRIPTION="test gateway" -e GW_CONTACT_EMAIL="" -e GW_ID="" -e GW_KEY="" newforwarder

Make a copy of Dockerfile.template to Dockerfile.

FROM resin/raspberrypi-buildpack-deps
...
CMD ["bash"]