dmx_rdm/
command_class.rs

1#[derive(Copy, Clone, Eq, PartialEq, Debug)]
2#[cfg_attr(feature = "defmt", derive(defmt::Format))]
3#[repr(u8)]
4pub enum RequestCommandClass {
5    DiscoveryCommand = 0x10,
6    GetCommand = 0x20,
7    SetCommand = 0x30,
8}
9
10#[derive(Copy, Clone, Eq, PartialEq, Debug)]
11#[cfg_attr(feature = "defmt", derive(defmt::Format))]
12#[repr(u8)]
13pub enum ResponseCommandClass {
14    DiscoveryCommandResponse = 0x11,
15    GetCommandResponse = 0x21,
16    SetCommandResponse = 0x31,
17}
18
19impl RequestCommandClass {
20    /// Returns the corresponding response class.
21    pub fn get_response_class(&self) -> ResponseCommandClass {
22        match self {
23            Self::DiscoveryCommand => ResponseCommandClass::DiscoveryCommandResponse,
24            Self::GetCommand => ResponseCommandClass::GetCommandResponse,
25            Self::SetCommand => ResponseCommandClass::SetCommandResponse,
26        }
27    }
28}
29
30impl ResponseCommandClass {
31    /// Returns the corresponding request class.
32    pub fn get_request_class(&self) -> RequestCommandClass {
33        match self {
34            Self::DiscoveryCommandResponse => RequestCommandClass::DiscoveryCommand,
35            Self::GetCommandResponse => RequestCommandClass::GetCommand,
36            Self::SetCommandResponse => RequestCommandClass::SetCommand,
37        }
38    }
39}
40
41impl TryFrom<u8> for RequestCommandClass {
42    type Error = ();
43
44    /// Tries to parse RequestCommandClass from u8.
45    /// Returns error if it can't find a matching class.
46    fn try_from(value: u8) -> Result<Self, Self::Error> {
47        match value {
48            0x10 => Ok(Self::DiscoveryCommand),
49            0x20 => Ok(Self::GetCommand),
50            0x30 => Ok(Self::SetCommand),
51            _ => Err(()),
52        }
53    }
54}
55
56impl TryFrom<u8> for ResponseCommandClass {
57    type Error = ();
58
59    /// Tries to parse ResponseCommandClass from u8.
60    /// Returns error if it can't find a matching class.
61    fn try_from(value: u8) -> Result<Self, Self::Error> {
62        match value {
63            0x11 => Ok(Self::DiscoveryCommandResponse),
64            0x21 => Ok(Self::GetCommandResponse),
65            0x31 => Ok(Self::SetCommandResponse),
66            _ => Err(()),
67        }
68    }
69}
dmx_rdm/command_class.rs

dmx_rdm/
command_class.rs
