Files
asusctl/rog-aura/src/usb.rs
2024-04-09 12:13:42 +12:00

107 lines
3.0 KiB
Rust

use std::fmt::Debug;
use serde::{Deserialize, Serialize};
use typeshare::typeshare;
#[cfg(feature = "dbus")]
use zbus::zvariant::{OwnedValue, Type, Value};
// Only these two packets must be 17 bytes
pub const LED_APPLY: [u8; 17] = [0x5d, 0xb4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0];
pub const LED_SET: [u8; 17] = [0x5d, 0xb5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0];
/// Writes out the correct byte string for brightness
pub const fn aura_brightness_bytes(brightness: u8) -> [u8; 17] {
[
0x5a, 0xba, 0xc5, 0xc4, brightness, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
]
}
#[typeshare]
#[cfg_attr(
feature = "dbus",
derive(Type, Value, OwnedValue),
zvariant(signature = "s")
)]
#[derive(Copy, Clone, PartialEq, Eq, Hash, Serialize, Deserialize, Default)]
pub enum AuraDevice {
Tuf = 0,
X1854 = 1,
X1869 = 2,
/// Pre-2020 laptops
X1866 = 3,
/// Z13 lightbar
X18c6 = 4,
/// Most modern laptops
#[default]
X19b6 = 5,
X1a30 = 6,
/// The ROG Ally
X1abe = 7,
Unknown = 99,
}
impl AuraDevice {
pub fn is_tuf_style(&self) -> bool {
matches!(self, AuraDevice::Tuf)
}
pub fn is_old_style(&self) -> bool {
matches!(
self,
AuraDevice::X1854 | AuraDevice::X1869 | AuraDevice::X1866 | AuraDevice::X1abe
)
}
pub fn is_new_style(&self) -> bool {
!self.is_old_style() && !self.is_tuf_style()
}
}
impl From<AuraDevice> for &str {
fn from(a: AuraDevice) -> Self {
match a {
AuraDevice::Tuf => "tuf",
AuraDevice::X1854 => "1854",
AuraDevice::X1869 => "1869",
AuraDevice::X1866 => "1866",
AuraDevice::X18c6 => "18c6",
AuraDevice::X19b6 => "19b6",
AuraDevice::X1a30 => "1a30",
AuraDevice::X1abe => "1abe",
AuraDevice::Unknown => "unknown",
}
}
}
impl From<&str> for AuraDevice {
fn from(s: &str) -> Self {
match s.to_lowercase().as_str() {
"tuf" => AuraDevice::Tuf,
"1866" | "0x1866" => AuraDevice::X1866,
"18c6" | "0x18c6" => AuraDevice::X18c6,
"1869" | "0x1869" => AuraDevice::X1869,
"1854" | "0x1854" => AuraDevice::X1854,
"19b6" | "0x19b6" => AuraDevice::X19b6,
"1a30" | "0x1a30" => AuraDevice::X1a30,
"1abe" | "0x1abe" => AuraDevice::X1abe,
_ => AuraDevice::Unknown,
}
}
}
impl Debug for AuraDevice {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
match self {
Self::Tuf => write!(f, "Tuf"),
Self::X1854 => write!(f, "0x1854"),
Self::X1869 => write!(f, "0x1869"),
Self::X1866 => write!(f, "0x1866"),
Self::X18c6 => write!(f, "0x18c6"),
Self::X19b6 => write!(f, "0x19B6"),
Self::X1a30 => write!(f, "0x1A30"),
Self::X1abe => write!(f, "0x1ABE"),
Self::Unknown => write!(f, "Unknown"),
}
}
}