http://www.blesstags.eu/2018/08/services-characteristics-descriptors.html
A BLE device has services, characteristics, and descriptors in the following tree structure:
graph LR
A[BLE Device] --> S1[Service]
A --> S2[Service]
S1 --> C1[Characteristic]
C1 --> D1[Descriptor]
C1 --> D2[Descriptor]
S1 --> C2[Characteristic]
S2 --> C3[Characteristic]
C3 --> D3[Descriptor]
S2 --> C4[Characteristic]
The behavior of a BLE device is given by the different Services that encapsulate different parts of this behavior
Mainly, a service is a container for different data items – these data items are called are called Characteristics.
A Characteristic is a data item that can be either: * read (e.g. a sensor value, battery level, etc.) * or written (e.g. a configuration value, etc.).
Descriptor - ?
AranetScanner ()
Initialize self. See help(type(self)) for accurate signature.
AranetDevice (address:str, name:str)
Publishing Aranet4 data to mqtt
graph LR
PY[Python] --> MQTT[MQTT]
MQTT --> HA[Home Assistant]
MQTT --> G[Grafana]