[−][src]Crate btle

Generic BLE driver targeting mostly Bluetooth Advertisements. Implements the HCI layer.

Modules

asyncs	Async primitives wrappers/reexports for (`Mutex`, `mpsc`, `RwLock`, `task::spawn`). Just wrappers around which ever async library is available (`tokio`, `async-std`, embedded, etc).
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`)
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.

BTAddress	Bluetooth Address. 6 bytes long.
ConversionError	Basic `ConversionError` for 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.

Byte Packing/Unpacking error. Usually used for packing/unpacking a struct/type into/from a byte buffer.

Bluetooth address length (6 bytes)

BoxFuture	Workaround for returning futures from async Traits.
BoxStream	Workaround for returning streams from async Traits.