I have a number of Lora devices now connected to my 7258 gateway. These are passing data to The Things Network and I am seeing these messages in my Node-Red application. Data from one device is arriving via my gateway (eui-60c5a8fffe74d3a5) and also via a public gateway (eui-60c5a8fffe71ab20). Only the public gateway shows a value in the “time” meta-data field. Why is this?
The message metadata is provided below.
[{"gtw_id":"eui-60c5a8fffe71ab20","timestamp":1177433204,
"time":"2019-05-18T05:37:18.649933Z",
"channel":7,"rssi":-125,"snr":-16,"rf_chain":1,
"latitude":-36.84942,"longitude":174.83958},
{"gtw_id":"eui-60c5a8fffe74d3a5","timestamp":1158909916,
"time":"",
"channel":7,"rssi":-35,"snr":9.8,"rf_chain":1,
"latitude":-36.85412,"longitude":174.83879,"altitude":98}]'''