# Radio configuration from B3

This is a definition of the radio network sent to S2GW as an answer to request for radio configuration from S2GW.

{% code overflow="wrap" %}

```xml
[05/06/2024 13:45:57:187] [S2Gateway] Response xml:
<?xml version="1.0" encoding="utf-16"?><NodeServer><MacAddress>b8:27:eb:c7:38:d9</MacAddress><Status>Active</Status><Settings><Sensor><Path>2_0</Path><Poll>1</Poll><Enabled>True</Enabled></Sensor><Sensor><Path>3_1</Path><Poll>1</Poll><Enabled>True</Enabled></Sensor><Sensor><Path>5_0</Path><Poll>1</Poll><Enabled>True</Enabled></Sensor><Sensor><Path>5_1</Path><Poll>1</Poll><Enabled>True</Enabled></Sensor><Sensor><Path>5_2</Path><Poll>1</Poll><Enabled>True</Enabled></Sensor><Sensor><Path>5_3</Path><Poll>1</Poll><Enabled>True</Enabled></Sensor><Sensor><Path>6_0</Path><Poll>1</Poll><Enabled>True</Enabled></Sensor><Sensor><Path>23_0</Path><Poll>1</Poll><Enabled>True</Enabled></Sensor><Sensor><Path>2:5:10_0</Path><Poll>1</Poll><Enabled>True</Enabled></Sensor><Sensor><Path>3_0</Path><Poll>1</Poll><Enabled>True</Enabled></Sensor><Sensor><Path>3:31_2</Path><Poll>5</Poll><Enabled>True</Enabled></Sensor><Sensor><Path>100_0</Path><Poll>1</Poll><Enabled>True</Enabled></Sensor><PCNode><RadioGroup>5</RadioGroup><Slots>1:1:1</Slots></PCNode></Settings><UTC>2024-06-05 13:46:08</UTC></NodeServer>
```

{% endcode %}

The check of PC node and sensor initialisation is performed only if the definition of a given node is new or has changed.

The complete initialisation of all the sensors is done after power up or reset of S2GW.