Expand description
Generic BLE driver targeting mostly Bluetooth Advertisements. Implements the HCI layer.
Modules§
- bytes
- Byte buffer, packing and unpacking utilities. Provides traits for genericly packing types into
different endian byte buffers (
ToFromBytesEndian) and for storing bytes/copy-types (Storage) - channel
- error
- Generic Error Trait. Similar to
std::error::Error. - hci
- HCI Layer (where most the magic happens). Implements a Bluetooth Adapter for any controller supporting HCI streams. (HCI Layer is Little Endian).
- le
- uri
- Bluetooth URI type. According to Bluetooth Assigned Numbers.
- uuid
- Universally Unique Identifiers or UUIDs.
Structs§
- BTAddress
- Bluetooth Address. 6 bytes long.
- CompanyID
- 16-bit Bluetooth Company Identifier. Companies are assigned unique Company Identifiers to Bluetooth SIG members requesting them. See here for more
- Conversion
Error - Basic
ConversionErrorfor when primitives can’t be converted to/from bytes because of invalid states. Most modules use their own errors for when there is more information to report. - MilliDBM
- Stores milli-dBm.
So -100 dBm is =
RSSI(-100_000)0 dBm =RSSI(0)10.05 dBm =RSSI(10_050) - RSSI
- Received Signal Strength Indicator (RSSI). Units:
dBm. Range -127 dBm to +20 dBm. Defaults to 0 dBm.
Enums§
- Address
Type - Pack
Error - Byte Packing/Unpacking error. Usually used for packing/unpacking a struct/type into/from a byte buffer.
Constants§
- BT_
ADDRESS_ LEN - Bluetooth address length (6 bytes)