How to verify downlink data

ChirpStack Application Server
1

Hi,
Just managed to send downlink data to the device from the api POST /api/devices/{devEUI}/queue got the response as 200 :grinning: see the pic for info

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but cmdline for app server iam getting
’ grpc: addrConn.resetTransport failed to create client transport: connection error: desc = “transport: Error while dialing dial tcp 127.0.0.1:8000: operation was canceled”; Reconnecting to {localhost:8000 }’

see the pic for info

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Please let me how to check in the device if I have received the packets.My device is Lorawan powered by raspberry pi

2

It seems like LoRa App Server doesn’t connect the LoRa Server.

Make sure your LoRa Server running in the host 127.0.0.1:8000