bluez 0.4.0

Control Bluetooth on Linux.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25

use bytes::*;

use crate::management::interface::command::Command;
use crate::management::interface::controller::Controller;

/// A command that is ready to be sent to the management API.
#[derive(Debug)]
pub struct Request {
    pub opcode: Command,
    pub controller: Controller,
    pub param: Bytes,
}

impl From<Request> for Bytes {
    fn from(val: Request) -> Self {
        let mut buf = BytesMut::with_capacity(6 + val.param.len());

        buf.put_u16_le(val.opcode as u16);
        buf.put_u16_le(val.controller.into());
        buf.put_u16_le(val.param.len() as u16);
        buf.put(val.param);

        buf.freeze()
    }
}