Gateway never seen

ChirpStack Gateway Bridge
1

Hi,
I’m testing v4.2 docker version, the message arrive on MQTT but on chirpstack I don’t see the LoraWan frames.
I’m using the Chirpstack Gageway OS configured as below:

# MQTT integration configuration.
[integration.mqtt]
# Event topic template.
event_topic_template="gateway/{{ .GatewayID }}/event/{{ .EventType }}"

# Command topic template.
command_topic_template="gateway/{{ .GatewayID }}/command/#"

image

image
image872×257 6.59 KB

On MQTT topic I see:

{"gatewayID":"ABbAAf8aCeI=","state":"OFFLINE"}
{"gatewayID":"ABbAAf8aCeI=","state":"ONLINE"}
{"gatewayID":"ABbAAf8aCeI=","ip":"","time":"2022-10-28T10:24:10.031045693Z","location":null,"configVersion":"","rxPacketsReceived":0,"rxPacketsReceivedOK":0,"txPacketsReceived":0,"txPacketsEmitted":0,"metaData":{"concentratord_version":"3.3.1","config_version":"","hal_version":"Version: 2.1.0;","model":"rak_2287_eu868"},"statsID":"AewDc9SoTZ+sRXs6sHKcLg==","txPacketsPerFrequency":{},"rxPacketsPerFrequency":{},"txPacketsPerModulation":[],"rxPacketsPerModulation":[],"txPacketsPerStatus":{}}
{"phyPayload":"QP3zqwABHAACAQhZXzOonUi1uoW+kaDNnEkeGUOE","txInfo":{"frequency":867100000,"modulation":"LORA","loRaModulationInfo":{"bandwidth":125,"spreadingFactor":10,"codeRate":"4/5","polarizationInversion":false}},"rxInfo":{"gatewayID":"ABbAAf8aCeI=","time":null,"timeSinceGPSEpoch":null,"rssi":-86,"loRaSNR":11.25,"channel":3,"rfChain":0,"board":0,"antenna":0,"location":null,"fineTimestampType":"NONE","context":"tLT2sw==","uplinkID":"NFf+QU93ScWxUx2MmQ4Mdw==","crcStatus":"CRC_OK"}}

Someone help me?

2

I solved changing this parameters:

[integration]
# Payload marshaler.
#
# This defines how the MQTT payloads are encoded. Valid options are:
# * protobuf:  Protobuf encoding (this will become the LoRa Gateway Bridge v3 default)
# * json:      JSON encoding (easier for debugging, but less compact than 'protobuf')
marshaler="protobuf"
#marshaler="json"

# MQTT integration configuration.
[integration.mqtt]
# Event topic template.
event_topic_template="eu868/gateway/{{ .GatewayID }}/event/{{ .EventType }}"

# Command topic template.
command_topic_template="eu868/gateway/{{ .GatewayID }}/command/#"
1 Like