Hi, it seems that my gateway bridge (installed in my server not in gateway) is not checking for downlinks. I am not able to activate my device OTA and if I do it in ABP I successfully receive uplink but downlink seems not retrieve in MQTT broker by the lorawan bridge. What is the possible issue ?
MQTT MESSAGE POSTED BY BRIDGE:
Topic : gateway/3535303243001a00/rx
Data : {“rxInfo”:{“mac”:“3535303243001a00”,“timestamp”:3054448932,“frequency”:868300000,“channel”:1,“rfChain”:1,“crcStatus”:1,“codeRate”:“4/5”,“rssi”:-9,“loRaSNR”:9,“size”:19,“dataRate”:{“modulation”:“LORA”,“spreadFactor”:12,“bandwidth”:125},“board”:0,“antenna”:0},“phyPayload”:“gGt0OAGAFwAB/E3lqU8L00Jg2Q==”}
MQTT MESSAGE POSTED BY NET SERVER:
Topic : gateway/3535303243001a00/tx
Data : {“token”:20650,“txInfo”:{“mac”:“3535303243001a00”,“immediately”:false,“timestamp”:3055448932,“frequency”:868300000,“power”:14,“dataRate”:{“modulation”:“LORA”,“spreadFactor”:12,“bandwidth”:125},“codeRate”:“4/5”,“iPol”:true,“board”:0,“antenna”:0},“phyPayload”:“YGt0OAGgEgAAsbHfxYw81t8VuBUR6kw63XiPgXKiMg==”}
BRIDGE LOG :
déc. 13 18:34:03 ubuntu01 lora-gateway-bridge[26473]: time=“2018-12-13T18:34:03+01:00” level=debug msg=“gateway: received udp packet from gateway” addr=“192.168.0.145:61095” protocol_versio n=2 type=PushData
déc. 13 18:34:03 ubuntu01 lora-gateway-bridge[26473]: time=“2018-12-13T18:34:03+01:00” level=info msg=“gateway: rxpk packet received” addr=“192.168.0.145:61095” data=“gGt0OAGAFwAB/E3lqU8L00 Jg2Q==” mac=3535303243001a00
déc. 13 18:34:03 ubuntu01 lora-gateway-bridge[26473]: time=“2018-12-13T18:34:03+01:00” level=debug msg=“gateway: sending udp packet to gateway” addr=“192.168.0.145:61095” protocol_version=2 type=PushACK
déc. 13 18:34:03 ubuntu01 lora-gateway-bridge[26473]: time=“2018-12-13T18:34:03+01:00” level=info msg=“backend: publishing packet” qos=0 topic=gateway/3535303243001a00/rx
NOTHING MORE
The config file of bridge is default one:
uplink_topic_template=“gateway/{{ .MAC }}/rx”
downlink_topic_template="gateway/{{ .MAC }}/tx"
stats_topic_template=“gateway/{{ .MAC }}/stats”
ack_topic_template=“gateway/{{ .MAC }}/ack”
config_topic_template=“gateway/{{ .MAC }}/config”