I have a class C device in the US band. It was initially able to join the server without issue, but is currently trying to rejoin every 10 minutes.
The device uses mac version 1.0.2; the server is set to the same.
Per a thread I found I profiled a join request via MQTT:
– ACK –
{“mac”:“647fdafffe0057f4”,“time”:“2019-03-15T17:56:32Z”,“latitude”:48.1111,“longitude”:-123.1111,“altitude”:41,“rxPacketsReceived”:2,“rxPacketsReceivedOK”:0,“txPacketsReceived”:0,“txPacketsEmitted”:0,“customData”:{“ip”:“24.108.19.87”}}
– RX –
{“rxInfo”:{“mac”:“647fdafffe0057f4”,“timestamp”:2849382233,“frequency”:903000000,“channel”:64,“rfChain”:0,“crcStatus”:1,“codeRate”:“4/5”,“rssi”:-79,“loRaSNR”:10.5,“size”:23,“dataRate”:{“modulation”:“LORA”,“spreadFactor”:8,“bandwidth”:500},“board”:0,“antenna”:0},“phyPayload”:“AMD6e2xqotYFy5A33iVJbwjtsUEcPoE=”}
– TX –
{“token”:49260,“txInfo”:{“mac”:“XXX”,“immediately”:false,“timestamp”:2854382233,“frequency”:923300000,“power”:20,“dataRate”:{“modulation”:“LORA”,“spreadFactor”:7,“bandwidth”:500},“codeRate”:“4/5”,“iPol”:true,“board”:0,“antenna”:0},“phyPayload”:“IENvoBkJY9cnV/d+99nqbEc=”}
– RX –
{“rxInfo”:{“mac”:“XXX”,“timestamp”:2855180851,“frequency”:903000000,“channel”:64,“rfChain”:0,“crcStatus”:1,“codeRate”:“4/5”,“rssi”:-77,“loRaSNR”:10.8,“size”:22,“dataRate”:{“modulation”:“LORA”,“spreadFactor”:8,“bandwidth”:500},“board”:0,“antenna”:0},“phyPayload”:“QEdUMACAAAACmA+w8R9Ue1t7hKPFVg==”}
– TX –
{“token”:15030,“txInfo”:{“mac”:“XXX”,“immediately”:false,“timestamp”:2856180851,“frequency”:923300000,“power”:20,“dataRate”:{“modulation”:“LORA”,“spreadFactor”:7,“bandwidth”:500},“codeRate”:“4/5”,“iPol”:true,“board”:0,“antenna”:0},“phyPayload”:“YEdUMACMAAADAP//AQUIaOKMCAHshYI6”}
– ACK –
{“mac”:“XXX”,“time”:“2019-03-15T17:57:02Z”,“latitude”:48.1111,“longitude”:-123.1111,“altitude”:38,“rxPacketsReceived”:3,“rxPacketsReceivedOK”:2,“txPacketsReceived”:2,“txPacketsEmitted”:2,“customData”:{“ip”:“1.2.3.4”}}
Has anyone arrived at a definitive answer to this issue?
Thanks in advance,
Jeff