Reply To: how to determine RX window value's to 1 ?

I looked into our custome lora-out node and it does not support the rx window settings.

In the UI there is LoRaWAN > Network Settings page, see the Network Server Testing section.

Check Disable Rx2 to use only Rx1.

Otherwise MQTT or API can be used to set the rx_wnd setting, many articles of how to use MQTT and HTTP APIs are available for node-red.

Using inspect in a browser when downlink is scheduled this api is called.

https://10.17.100.141/api/lora/packets/queue

{“deveui”:”00-80-00-00-00-01-58-34″,”port”:1,”data”:”EjM=”,”ack_retries”:0,”rx_wnd”:1,”ack”:false}

Hope this helps.