<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[Topics tagged with us-frequency]]></title><description><![CDATA[A list of topics that have been tagged with us-frequency]]></description><link>https://forum.pycom.io/tags/us-frequency</link><generator>RSS for Node</generator><lastBuildDate>Fri, 17 Apr 2026 15:13:52 GMT</lastBuildDate><atom:link href="https://forum.pycom.io/tags/us-frequency.rss" rel="self" type="application/rss+xml"/><pubDate>Wed, 29 Aug 2018 20:42:02 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[LoPy4: operation problem US_915]]></title><description><![CDATA[@_grunf Did you figure it out?
]]></description><link>https://forum.pycom.io/topic/3478/lopy4-operation-problem-us_915</link><guid isPermaLink="true">https://forum.pycom.io/topic/3478/lopy4-operation-problem-us_915</guid><dc:creator><![CDATA[brady.aiello]]></dc:creator><pubDate>Wed, 29 Aug 2018 20:42:02 GMT</pubDate></item><item><title><![CDATA[LoRaWAN with multi-hop  ¿HELP?]]></title><description><![CDATA[@juan-narvaezb95 Multi-hop is not supported by the LoRaWAN Specification.
]]></description><link>https://forum.pycom.io/topic/2980/lorawan-with-multi-hop-help</link><guid isPermaLink="true">https://forum.pycom.io/topic/2980/lorawan-with-multi-hop-help</guid><dc:creator><![CDATA[bmarkus]]></dc:creator><pubDate>Thu, 05 Apr 2018 22:09:01 GMT</pubDate></item><item><title><![CDATA[US915 OTAA - Cannot communicate with packet forwarder]]></title><description><![CDATA[@jmarcelino said in US915 OTAA - Cannot communicate with packet forwarder:

LoRaWAN network server

Hi @jmarcelino. Thanks for your help.
I'm using the brocaar's one network server https://www.loraserver.io/
I have copied below the docker-compose config file content:
version: &quot;2&quot;
services:
  app:
    build: .
    expose:
     - &quot;8090&quot;
    ports:
     - &quot;8090:8090&quot;
    volumes:
     - .:/app
    depends_on:
      - gatewaybridge
      - loraserver
      - appserver
      - postgres
      - mosquitto
      - redis

  postgres:
    image: library/postgres:10.2
    volumes:
      - ./db/pgdata:/pgdata
    ports:
      - &quot;54322:5432&quot;
    environment:
      - POSTGRES_PASSWORD=loraserver
      - POSTGRES_USER=loraserver
      - POSTGRES_DB=loraserver
      - PGDATA=/pgdata
    command:
      -p 5432

  elasticsearch:
    image: elasticsearch:2.4
    container_name: elasticsearch
    environment:
      - cluster.name=docker-cluster
      - bootstrap.memory_lock=true
      - &quot;ES_JAVA_OPTS=-Xms512m -Xmx512m&quot;
    ulimits:
      memlock:
        soft: -1
        hard: -1
    mem_limit: 1g
    volumes:
      - esdata1:/usr/share/elasticsearch/data
    ports:
      - 9200:9200
#
# STARTS BROCAAR SERVERS
#
  loraserver:
    image: loraserver/loraserver
    environment:
      - DB_AUTOMIGRATE=true
      - LOG_NODE_FRAMES=true
      - NET_ID=010203
      - BAND=US_902_928
      - REDIS_URL=redis://redis:6379
      - GW_MQTT_SERVER=tcp://mosquitto:1883
      - GW_SERVER_JWT_SECRET=verysecret
      - POSTGRES_DSN=postgres://loraserver_ns:loraserver_ns@postgresql_ns/loraserver_ns?sslmode=disable
      - JS_SERVER=http://appserver:8003

  appserver:
    image: loraserver/lora-app-server
    ports:
      - 8080:8080
    environment:
      - DB_AUTOMIGRATE=true
      - REDIS_URL=redis://redis:6379
      - POSTGRES_DSN=postgres://loraserver_as:loraserver_as@postgresql_as/loraserver_as?sslmode=disable
      - MQTT_SERVER=tcp://mosquitto:1883
      - JWT_SECRET=verysecret
      - HTTP_TLS_CERT=/etc/lora-app-server/certs/http.pem
      - HTTP_TLS_KEY=/etc/lora-app-server/certs/http-key.pem
      - AS_PUBLIC_SERVER=appserver:8001

  gatewaybridge:
    ports:
      - 1700:1700/udp
    image: loraserver/lora-gateway-bridge
    environment:
      - MQTT_SERVER=tcp://mosquitto:1883

  postgresql_ns:
    image: postgres:9.6-alpine
    ports:
      - 5432
    environment:
      - POSTGRES_PASSWORD=loraserver_ns
      - POSTGRES_USER=loraserver_ns
      - POSTGRES_DB=loraserver_ns

  postgresql_as:
    image: postgres:9.6-alpine
    ports:
      - 5432
    environment:
      - POSTGRES_PASSWORD=loraserver_as
      - POSTGRES_USER=loraserver_as
      - POSTGRES_DB=loraserver_as

  redis:
    ports:
      - 6379
    image: redis:4-alpine

  mosquitto:
    ports:
      - 1883:1883
    image: eclipse-mosquitto

volumes:
  esdata1:
    driver: local

Then, once the docker servers are running I config the lorawan platform through the web admin ui like this:

Device profile

Service profile

Gateway configuration

Not sure if that's enough @jmarcelino . Let me know if you need some extra data.
Thanks!
]]></description><link>https://forum.pycom.io/topic/2838/us915-otaa-cannot-communicate-with-packet-forwarder</link><guid isPermaLink="true">https://forum.pycom.io/topic/2838/us915-otaa-cannot-communicate-with-packet-forwarder</guid><dc:creator><![CDATA[pablocaviglia]]></dc:creator><pubDate>Sun, 18 Mar 2018 14:06:53 GMT</pubDate></item><item><title><![CDATA[Lorawan node can not send packages. US frequency.]]></title><description><![CDATA[@jcaron
The code is using ABP so there is no actual join procedure, it's just assigning keys
]]></description><link>https://forum.pycom.io/topic/1576/lorawan-node-can-not-send-packages-us-frequency</link><guid isPermaLink="true">https://forum.pycom.io/topic/1576/lorawan-node-can-not-send-packages-us-frequency</guid><dc:creator><![CDATA[jmarcelino]]></dc:creator><pubDate>Sat, 29 Jul 2017 08:48:47 GMT</pubDate></item></channel></rss>