From 308fba9413f42a05e97cfdbaf9fdce58dafff0fe Mon Sep 17 00:00:00 2001
From: "Luke D. Jones" <luke@ljones.dev>
Date: Fri, 12 Aug 2022 15:22:06 +1200
Subject: [PATCH] Create rog-platform, refactor rogcc ipc-file handling

- Create new rog-platform crate to manage all i/o in a universal way
  + kbd-led handling
  + platform handling (asus-nb-wmi)
  + hidraw
  + usbraw
- Refactor how ROGCC handles IPC for background open, run-in-bg
---
 CHANGELOG.md                                |   7 +
 Cargo.lock                                  | 157 ++++++------
 Cargo.toml                                  |   2 +-
 asusctl/src/main.rs                         |   6 +-
 daemon/Cargo.toml                           |   4 +-
 daemon/src/ctrl_anime/mod.rs                | 116 ++-------
 daemon/src/ctrl_anime/zbus.rs               |  21 +-
 daemon/src/ctrl_aura/config.rs              |  12 +-
 daemon/src/ctrl_aura/controller.rs          | 261 ++++++--------------
 daemon/src/ctrl_aura/zbus.rs                |   2 +-
 daemon/src/ctrl_rog_bios.rs                 | 151 ++++-------
 daemon/src/error.rs                         |   9 +
 rog-anime/Cargo.toml                        |   3 +-
 rog-anime/src/usb.rs                        |  24 --
 rog-aura/src/layouts/mod.rs                 |   4 +-
 rog-control-center/src/app.rs               |  37 +--
 rog-control-center/src/lib.rs               |   8 +
 rog-control-center/src/main.rs              | 135 +++++-----
 rog-control-center/src/page_states.rs       |   6 +-
 rog-control-center/src/pages/aura_page.rs   |   6 +-
 rog-control-center/src/widgets/fan_graph.rs |  29 +--
 rog-control-center/src/widgets/rog_bios.rs  |   2 +-
 rog-dbus/src/zbus_rogbios.rs                |   4 +-
 rog-platform/Cargo.toml                     |  12 +
 rog-platform/src/error.rs                   |  51 ++++
 rog-platform/src/hid_raw.rs                 |  55 +++++
 rog-platform/src/keyboard_led.rs            |  59 +++++
 rog-platform/src/lib.rs                     | 191 ++++++++++++++
 rog-platform/src/platform.rs                |  69 ++++++
 rog-platform/src/usb_raw.rs                 |  48 ++++
 rog-supported/src/lib.rs                    |   4 +-
 31 files changed, 860 insertions(+), 635 deletions(-)
 create mode 100644 rog-platform/Cargo.toml
 create mode 100644 rog-platform/src/error.rs
 create mode 100644 rog-platform/src/hid_raw.rs
 create mode 100644 rog-platform/src/keyboard_led.rs
 create mode 100644 rog-platform/src/lib.rs
 create mode 100644 rog-platform/src/platform.rs
 create mode 100644 rog-platform/src/usb_raw.rs

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 161d14f1..9c821fda 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,13 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased ]
+### Changed
+- Create new rog-platform crate to manage all i/o in a universal way
+  + kbd-led handling (requires kernel patches, TUF specific)
+  + platform handling (asus-nb-wmi)
+  + hidraw
+  + usbraw
+- Refactor how ROGCC handles IPC for background open, run-in-bg
 
 ## [4.3.4] - 2022-08-03
 ### Bugfix
diff --git a/Cargo.lock b/Cargo.lock
index c13db865..d5896c5b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -119,9 +119,9 @@ dependencies = [
 
 [[package]]
 name = "async-channel"
-version = "1.6.1"
+version = "1.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2114d64672151c0c5eaa5e131ec84a74f06e1e559830dabba01ca30605d66319"
+checksum = "e14485364214912d3b19cc3435dde4df66065127f05fa0d75c712f36f12c2f28"
 dependencies = [
  "concurrent-queue",
  "event-listener",
@@ -228,9 +228,9 @@ checksum = "7a40729d2133846d9ed0ea60a8b9541bccddab49cd30f0715a1da672fe9a2524"
 
 [[package]]
 name = "async-trait"
-version = "0.1.56"
+version = "0.1.57"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "96cf8829f67d2eab0b2dfa42c5d0ef737e0724e4a82b01b3e292456202b19716"
+checksum = "76464446b8bc32758d7e88ee1a804d9914cd9b1cb264c029899680b0be29826f"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -332,9 +332,9 @@ checksum = "14c189c53d098945499cdfa7ecc63567cf3886b3332b312a5b4585d8d3a6a610"
 
 [[package]]
 name = "bytes"
-version = "1.2.0"
+version = "1.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f0b3de4a0c5e67e16066a0715723abd91edc2f9001d09c46e1dca929351e130e"
+checksum = "ec8a7b6a70fde80372154c65702f00a0f56f3e1c36abbc6c440484be248856db"
 
 [[package]]
 name = "cache-padded"
@@ -435,9 +435,9 @@ checksum = "3d7b894f5411737b7867f4827955924d7c254fc9f4d91a6aad6b097804b1018b"
 
 [[package]]
 name = "combine"
-version = "4.6.4"
+version = "4.6.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2a604e93b79d1808327a6fca85a6f2d69de66461e7620f5a4cbf5fb4d1d7c948"
+checksum = "35ed6e9d84f0b51a7f52daf1c7d71dd136fd7a3f41a8462b8cdb8c78d920fad4"
 dependencies = [
  "bytes",
  "memchr",
@@ -445,9 +445,9 @@ dependencies = [
 
 [[package]]
 name = "concurrent-queue"
-version = "1.2.2"
+version = "1.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "30ed07550be01594c6026cff2a1d7fe9c8f683caa798e12b68694ac9e88286a3"
+checksum = "af4780a44ab5696ea9e28294517f1fffb421a83a25af521333c838635509db9c"
 dependencies = [
  "cache-padded",
 ]
@@ -551,16 +551,15 @@ dependencies = [
  "rog_anime",
  "rog_aura",
  "rog_dbus",
+ "rog_platform",
  "rog_profiles",
  "rog_supported",
- "rusb",
  "serde",
  "serde_derive",
  "serde_json",
  "smol",
  "sysfs-class",
  "toml",
- "udev",
  "zbus",
  "zvariant",
 ]
@@ -740,7 +739,7 @@ checksum = "9ea835d29036a4087793836fa931b08837ad5e957da9e23886b29586fb9b6650"
 [[package]]
 name = "eframe"
 version = "0.18.0"
-source = "git+https://github.com/emilk/egui#a7012cf8a628d125b211fd164ac12fbb898f316e"
+source = "git+https://github.com/emilk/egui#7c25a9238e8b899b4d5653db98a583e69b790b17"
 dependencies = [
  "bytemuck",
  "dark-light",
@@ -761,7 +760,7 @@ dependencies = [
 [[package]]
 name = "egui"
 version = "0.18.1"
-source = "git+https://github.com/emilk/egui#a7012cf8a628d125b211fd164ac12fbb898f316e"
+source = "git+https://github.com/emilk/egui#7c25a9238e8b899b4d5653db98a583e69b790b17"
 dependencies = [
  "ahash 0.7.6",
  "epaint",
@@ -772,7 +771,7 @@ dependencies = [
 [[package]]
 name = "egui-winit"
 version = "0.18.0"
-source = "git+https://github.com/emilk/egui#a7012cf8a628d125b211fd164ac12fbb898f316e"
+source = "git+https://github.com/emilk/egui#7c25a9238e8b899b4d5653db98a583e69b790b17"
 dependencies = [
  "arboard",
  "egui",
@@ -786,7 +785,7 @@ dependencies = [
 [[package]]
 name = "egui_glow"
 version = "0.18.1"
-source = "git+https://github.com/emilk/egui#a7012cf8a628d125b211fd164ac12fbb898f316e"
+source = "git+https://github.com/emilk/egui#7c25a9238e8b899b4d5653db98a583e69b790b17"
 dependencies = [
  "bytemuck",
  "egui",
@@ -800,7 +799,7 @@ dependencies = [
 [[package]]
 name = "emath"
 version = "0.18.0"
-source = "git+https://github.com/emilk/egui#a7012cf8a628d125b211fd164ac12fbb898f316e"
+source = "git+https://github.com/emilk/egui#7c25a9238e8b899b4d5653db98a583e69b790b17"
 dependencies = [
  "bytemuck",
 ]
@@ -865,7 +864,7 @@ dependencies = [
 [[package]]
 name = "epaint"
 version = "0.18.1"
-source = "git+https://github.com/emilk/egui#a7012cf8a628d125b211fd164ac12fbb898f316e"
+source = "git+https://github.com/emilk/egui#7c25a9238e8b899b4d5653db98a583e69b790b17"
 dependencies = [
  "ab_glyph",
  "ahash 0.7.6",
@@ -888,9 +887,9 @@ dependencies = [
 
 [[package]]
 name = "event-listener"
-version = "2.5.2"
+version = "2.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "77f3309417938f28bf8228fcff79a4a37103981e3e186d2ccd19c74b38f4eb71"
+checksum = "0206175f82b8d6bf6652ff7d71a1e27fd2e4efde587fd368662814d6ec1d9ce0"
 
 [[package]]
 name = "fastrand"
@@ -1038,9 +1037,9 @@ dependencies = [
 
 [[package]]
 name = "glam"
-version = "0.21.2"
+version = "0.21.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "781aa11be58ef14b0cd7326618afcbd9cdb5ba686bdab7193d87cdc322cd7033"
+checksum = "518faa5064866338b013ff9b2350dc318e14cc4fcd6cb8206d7e7c9886c98815"
 dependencies = [
  "serde",
 ]
@@ -1086,9 +1085,9 @@ dependencies = [
 
 [[package]]
 name = "glutin_egl_sys"
-version = "0.1.5"
+version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2abb6aa55523480c4adc5a56bbaa249992e2dddb2fc63dc96e04a3355364c211"
+checksum = "68900f84b471f31ea1d1355567eb865a2cf446294f06cef8d653ed7bcf5f013d"
 dependencies = [
  "gl_generator",
  "winapi",
@@ -1112,9 +1111,9 @@ dependencies = [
 
 [[package]]
 name = "glutin_glx_sys"
-version = "0.1.7"
+version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7e393c8fc02b807459410429150e9c4faffdb312d59b8c038566173c81991351"
+checksum = "d93d0575865098580c5b3a423188cd959419912ea60b1e48e8b3b526f6d02468"
 dependencies = [
  "gl_generator",
  "x11-dl",
@@ -1219,9 +1218,9 @@ dependencies = [
 
 [[package]]
 name = "itoa"
-version = "1.0.2"
+version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "112c678d4050afce233f4f2852bb2eb519230b3cf12f33585275537d7e41578d"
+checksum = "6c8af84674fe1f223a982c933a0ee1086ac4d4052aa0fb8060c12c6ad838e754"
 
 [[package]]
 name = "jni"
@@ -1266,9 +1265,9 @@ checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
 
 [[package]]
 name = "libc"
-version = "0.2.126"
+version = "0.2.131"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "349d5a591cd28b49e1d1037471617a32ddcda5731b99419008085f72d5a53836"
+checksum = "04c3b4822ccebfa39c02fc03d1534441b22ead323fa0f48bb7ddd8e6ba076a40"
 
 [[package]]
 name = "libloading"
@@ -1292,9 +1291,9 @@ dependencies = [
 
 [[package]]
 name = "libusb1-sys"
-version = "0.6.2"
+version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6dfab089105aa85a3b492b421bd90d55e6257f00f8447cc3873c44f8206809ce"
+checksum = "f9d0e2afce4245f2c9a418511e5af8718bcaf2fa408aefb259504d1a9cb25f27"
 dependencies = [
  "cc",
  "libc",
@@ -1334,9 +1333,9 @@ dependencies = [
 
 [[package]]
 name = "mac-notification-sys"
-version = "0.5.5"
+version = "0.5.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fff231a88fe2e9985f9d159a2f02986fe46daa0f6af976a0d934be4870cc9d02"
+checksum = "3e72d50edb17756489e79d52eb146927bec8eba9dd48faadf9ef08bca3791ad5"
 dependencies = [
  "cc",
  "dirs-next",
@@ -1377,9 +1376,9 @@ dependencies = [
 
 [[package]]
 name = "memmap2"
-version = "0.5.5"
+version = "0.5.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3a79b39c93a7a5a27eeaf9a23b5ff43f1b9e0ad6b1cdd441140ae53c35613fc7"
+checksum = "8e2e4455be2010e8c5e77f0d10234b30f3a636a5305725609b5a71ad00d22577"
 dependencies = [
  "libc",
 ]
@@ -1718,9 +1717,9 @@ dependencies = [
 
 [[package]]
 name = "owned_ttf_parser"
-version = "0.15.0"
+version = "0.15.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4fb1e509cfe7a12db2a90bfa057dfcdbc55a347f5da677c506b53dd099cfec9d"
+checksum = "07ef1a404ae479dd6906f4fa2c88b3c94028f1284beb42a47c183a7c27ee9a3e"
 dependencies = [
  "ttf-parser",
 ]
@@ -1840,28 +1839,29 @@ checksum = "eb9f9e6e233e5c4a35559a617bf40a4ec447db2e84c20b55a6f83167b7e57872"
 
 [[package]]
 name = "proc-macro-crate"
-version = "1.1.3"
+version = "1.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e17d47ce914bf4de440332250b0edd23ce48c005f59fab39d3335866b114f11a"
+checksum = "eda0fc3b0fb7c975631757e14d9049da17374063edb6ebbcbc54d880d4fe94e9"
 dependencies = [
+ "once_cell",
  "thiserror",
  "toml",
 ]
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.42"
+version = "1.0.43"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c278e965f1d8cf32d6e0e96de3d3e79712178ae67986d9cf9151f51e95aac89b"
+checksum = "0a2ca2c61bc9f3d74d2886294ab7b9853abd9c1ad903a3ac7815c58989bb7bab"
 dependencies = [
  "unicode-ident",
 ]
 
 [[package]]
 name = "quote"
-version = "1.0.20"
+version = "1.0.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3bcdf212e9776fbcb2d23ab029360416bb1706b1aea2d1a5ba002727cbcab804"
+checksum = "bbe448f377a7d6961e30f5955f9b8d106c3f5e449d493ee1b125c1d43c2b5179"
 dependencies = [
  "proc-macro2",
 ]
@@ -1907,9 +1907,9 @@ dependencies = [
 
 [[package]]
 name = "redox_syscall"
-version = "0.2.15"
+version = "0.2.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "534cfe58d6a18cc17120fbf4635d53d14691c1fe4d951064df9bd326178d7d5a"
+checksum = "fb5a58c1855b4b6819d59012155603f0b22ad30cad752600aadfcb695265519a"
 dependencies = [
  "bitflags",
 ]
@@ -1985,7 +1985,6 @@ dependencies = [
  "serde",
  "serde_derive",
  "sysfs-class",
- "udev",
  "zbus",
  "zvariant",
 ]
@@ -2013,6 +2012,16 @@ dependencies = [
  "zvariant",
 ]
 
+[[package]]
+name = "rog_platform"
+version = "0.1.0"
+dependencies = [
+ "log",
+ "rusb",
+ "sysfs-class",
+ "udev",
+]
+
 [[package]]
 name = "rog_profiles"
 version = "1.1.3"
@@ -2057,9 +2066,9 @@ dependencies = [
 
 [[package]]
 name = "ryu"
-version = "1.0.10"
+version = "1.0.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f3f6f92acf49d1b98f7a81226834412ada05458b7364277387724a237f062695"
+checksum = "4501abdff3ae82a1c1b477a17252eb69cee9e66eb915c1abaa4f44d873df9f09"
 
 [[package]]
 name = "same-file"
@@ -2084,18 +2093,18 @@ checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd"
 
 [[package]]
 name = "serde"
-version = "1.0.140"
+version = "1.0.143"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fc855a42c7967b7c369eb5860f7164ef1f6f81c20c7cc1141f2a604e18723b03"
+checksum = "53e8e5d5b70924f74ff5c6d64d9a5acd91422117c60f48c4e07855238a254553"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.140"
+version = "1.0.143"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6f2122636b9fe3b81f1cb25099fcf2d3f542cdb1d45940d56c713158884a05da"
+checksum = "d3d8e8de557aee63c26b85b947f5e59b690d0454c753f3adeb5cd7835ab88391"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2104,9 +2113,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.82"
+version = "1.0.83"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "82c2c1fdcd807d1098552c5b9a36e425e42e9fbd7c6a37a8425f390f781f7fa7"
+checksum = "38dd04e3c8279e75b31ef29dbdceebfe5ad89f4d0937213c53f7d49d01b3d5a7"
 dependencies = [
  "itoa",
  "ryu",
@@ -2115,9 +2124,9 @@ dependencies = [
 
 [[package]]
 name = "serde_repr"
-version = "0.1.8"
+version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a2ad84e47328a31223de7fed7a4f5087f2d6ddfe586cf3ca25b7a165bc0a5aed"
+checksum = "1fe39d9fbb0ebf5eb2c7cb7e2a47e4f462fad1379f1166b8ae49ad9eae89a7ca"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2221,7 +2230,7 @@ dependencies = [
  "dlib",
  "lazy_static",
  "log",
- "memmap2 0.5.5",
+ "memmap2 0.5.6",
  "nix 0.24.2",
  "pkg-config",
  "wayland-client",
@@ -2308,9 +2317,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "1.0.98"
+version = "1.0.99"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c50aef8a904de4c23c788f104b7dddc7d6f79c647c7c8ce4cc8f73eb0ca773dd"
+checksum = "58dbef6ec655055e20b86b15a8cc6d439cca19b667537ac6a1369572d151ab13"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2351,18 +2360,18 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "1.0.31"
+version = "1.0.32"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bd829fe32373d27f76265620b5309d0340cb8550f523c1dda251d6298069069a"
+checksum = "f5f6586b7f764adc0231f4c79be7b920e766bb2f3e51b3661cdb263828f19994"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.31"
+version = "1.0.32"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0396bc89e626244658bef819e22d0cc459e795a5ebe878e6ec336d1674a8d79a"
+checksum = "12bafc5b54507e0149cdf1b145a5d80ab80a90bcd9275df43d4fff68460f6c21"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2371,9 +2380,9 @@ dependencies = [
 
 [[package]]
 name = "time"
-version = "0.3.11"
+version = "0.3.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "72c91f41dcb2f096c05f0873d667dceec1087ce5bcf984ec8ffb19acddbb3217"
+checksum = "db76ff9fa4b1458b3c7f077f3ff9887394058460d21e634355b273aaf11eea45"
 dependencies = [
  "libc",
  "num_threads",
@@ -2415,9 +2424,9 @@ dependencies = [
 
 [[package]]
 name = "tracing"
-version = "0.1.35"
+version = "0.1.36"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a400e31aa60b9d44a52a8ee0343b5b18566b03a8321e0d321f695cf56e940160"
+checksum = "2fce9567bd60a67d08a16488756721ba392f24f29006402881e43b19aac64307"
 dependencies = [
  "cfg-if 1.0.0",
  "pin-project-lite",
@@ -2438,9 +2447,9 @@ dependencies = [
 
 [[package]]
 name = "tracing-core"
-version = "0.1.28"
+version = "0.1.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7b7358be39f2f274f322d2aaed611acc57f382e8eb1e5b48cb9ae30933495ce7"
+checksum = "5aeea4303076558a00714b823f9ad67d58a3bbda1df83d8827d21193156e22f7"
 dependencies = [
  "once_cell",
 ]
@@ -2480,9 +2489,9 @@ checksum = "099b7128301d285f79ddd55b9a83d5e6b9e97c92e0ea0daebee7263e932de992"
 
 [[package]]
 name = "unicode-ident"
-version = "1.0.2"
+version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "15c61ba63f9235225a22310255a29b806b907c9b8c964bcbd0a2c70f3f2deea7"
+checksum = "c4f5b37a154999a8f3f98cc23a628d850e154479cd94decf3414696e12e31aaf"
 
 [[package]]
 name = "unicode-normalization"
@@ -2914,9 +2923,9 @@ dependencies = [
 
 [[package]]
 name = "x11-dl"
-version = "2.19.1"
+version = "2.20.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ea26926b4ce81a6f5d9d0f3a0bc401e5a37c6ae14a1bfaa8ff6099ca80038c59"
+checksum = "0c83627bc137605acc00bb399c7b908ef460b621fc37c953db2b09f88c449ea6"
 dependencies = [
  "lazy_static",
  "libc",
diff --git a/Cargo.toml b/Cargo.toml
index b2caec6f..6999b882 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,5 +1,5 @@
 [workspace]
-members = ["asusctl", "asus-notify", "daemon", "daemon-user", "rog-supported", "rog-dbus", "rog-anime", "rog-aura", "rog-profiles", "rog-control-center"]
+members = ["asusctl", "asus-notify", "daemon", "daemon-user", "rog-platform", "rog-supported", "rog-dbus", "rog-anime", "rog-aura", "rog-profiles", "rog-control-center"]
 
 [profile.release]
 # thin = 57s, asusd = 9.0M
diff --git a/asusctl/src/main.rs b/asusctl/src/main.rs
index 5476ff4e..f79a6ca8 100644
--- a/asusctl/src/main.rs
+++ b/asusctl/src/main.rs
@@ -774,7 +774,7 @@ fn handle_bios_option(
 
             for line in usage.iter().filter(|line| {
                 line.contains("sound") && supported.post_sound
-                    || line.contains("GPU") && supported.dedicated_gfx
+                    || line.contains("GPU") && supported.dgpu_only
                     || line.contains("panel") && supported.panel_overdrive
             }) {
                 println!("{}", line);
@@ -802,7 +802,7 @@ fn handle_bios_option(
             }
         }
         if cmd.dedicated_gfx_get {
-            let res = dbus.proxies().rog_bios().dedicated_graphic_mode()? == 1;
+            let res = dbus.proxies().rog_bios().dedicated_graphic_mode()?;
             println!("Bios dedicated GPU on: {}", res);
         }
 
@@ -810,7 +810,7 @@ fn handle_bios_option(
             dbus.proxies().rog_bios().set_panel_overdrive(opt)?;
         }
         if cmd.panel_overdrive_get {
-            let res = dbus.proxies().rog_bios().panel_overdrive()? == 1;
+            let res = dbus.proxies().rog_bios().panel_overdrive()?;
             println!("Panel overdrive on: {}", res);
         }
     }
diff --git a/daemon/Cargo.toml b/daemon/Cargo.toml
index 99d882a3..91f0410e 100644
--- a/daemon/Cargo.toml
+++ b/daemon/Cargo.toml
@@ -21,15 +21,13 @@ path = "src/daemon.rs"
 rog_anime = { path = "../rog-anime", features = ["dbus"] }
 rog_aura = { path = "../rog-aura", features = ["dbus"] }
 rog_supported = { path = "../rog-supported" }
+rog_platform = { path = "../rog-platform" }
 rog_profiles = { path = "../rog-profiles" }
 rog_dbus = { path = "../rog-dbus" }
 
 async-trait = "^0.1"
 smol = "^1.2"
 
-rusb = "^0.9"
-udev = "^0.6"
-
 # cli and logging
 log = "^0.4"
 env_logger = "^0.9"
diff --git a/daemon/src/ctrl_anime/mod.rs b/daemon/src/ctrl_anime/mod.rs
index 6a3f8a4d..67978419 100644
--- a/daemon/src/ctrl_anime/mod.rs
+++ b/daemon/src/ctrl_anime/mod.rs
@@ -8,25 +8,21 @@ use logind_zbus::manager::ManagerProxy;
 use rog_anime::{
     error::AnimeError,
     usb::{
-        find_node, get_anime_type, pkt_for_apply, pkt_for_flush, pkt_for_set_boot, pkt_for_set_on,
-        pkts_for_init, PROD_ID, VENDOR_ID,
+        get_anime_type, pkt_for_apply, pkt_for_flush, pkt_for_set_boot, pkt_for_set_on,
+        pkts_for_init,
     },
     ActionData, AnimeDataBuffer, AnimePacketType, AnimeType,
 };
+use rog_platform::{hid_raw::HidRaw, usb_raw::USBRaw};
 use rog_supported::AnimeSupportedFunctions;
-use rusb::{Device, DeviceHandle};
 use smol::{stream::StreamExt, Executor};
+use std::sync::atomic::{AtomicBool, Ordering};
 use std::{
-    cell::RefCell,
     convert::TryFrom,
     error::Error,
     sync::{Arc, Mutex, MutexGuard},
     thread::sleep,
 };
-use std::{
-    sync::atomic::{AtomicBool, Ordering},
-    time::Duration,
-};
 
 use crate::{error::RogError, GetSupported};
 
@@ -36,14 +32,13 @@ impl GetSupported for CtrlAnime {
     type A = AnimeSupportedFunctions;
 
     fn get_supported() -> Self::A {
-        AnimeSupportedFunctions(CtrlAnime::get_device(VENDOR_ID, PROD_ID).is_ok())
+        AnimeSupportedFunctions(HidRaw::new("193b").is_ok())
     }
 }
 
 pub struct CtrlAnime {
-    _node: String,
+    node: USBRaw,
     anime_type: AnimeType,
-    handle: RefCell<DeviceHandle<rusb::GlobalContext>>,
     cache: AnimeConfigCached,
     config: AnimeConfig,
     // set to force thread to exit
@@ -55,57 +50,26 @@ pub struct CtrlAnime {
 impl CtrlAnime {
     #[inline]
     pub fn new(config: AnimeConfig) -> Result<CtrlAnime, Box<dyn Error>> {
-        let node = find_node("193b")?;
+        let node = USBRaw::new(0x193b)?;
         let anime_type = get_anime_type()?;
-        let device = Self::get_dev_handle()?;
 
         info!("Device has an AniMe Matrix display");
         let mut cache = AnimeConfigCached::default();
         cache.init_from_config(&config, anime_type)?;
 
         let ctrl = CtrlAnime {
-            _node: node,
+            node,
             anime_type,
-            handle: RefCell::new(device),
             cache,
             config,
             thread_exit: Arc::new(AtomicBool::new(false)),
             thread_running: Arc::new(AtomicBool::new(false)),
         };
-        ctrl.do_initialization();
+        ctrl.do_initialization()?;
 
         Ok(ctrl)
     }
-
-    fn get_dev_handle() -> Result<DeviceHandle<rusb::GlobalContext>, Box<dyn Error>> {
-        // We don't expect this ID to ever change
-        let device = CtrlAnime::get_device(0x0b05, 0x193b)?;
-
-        let mut device = device.open()?;
-        device.reset()?;
-
-        device.set_auto_detach_kernel_driver(true).map_err(|err| {
-            error!("Auto-detach kernel driver failed: {}", err);
-            err
-        })?;
-
-        device.claim_interface(0).map_err(|err| {
-            error!("Could not claim device interface: {}", err);
-            err
-        })?;
-
-        Ok(device)
-    }
-
-    fn get_device(vendor: u16, product: u16) -> Result<Device<rusb::GlobalContext>, rusb::Error> {
-        for device in rusb::devices()?.iter() {
-            let device_desc = device.device_descriptor()?;
-            if device_desc.vendor_id() == vendor && device_desc.product_id() == product {
-                return Ok(device);
-            }
-        }
-        Err(rusb::Error::NoDevice)
-    }
+    // let device = CtrlAnime::get_device(0x0b05, 0x193b)?;
 
     /// Start an action thread. This is classed as a singleton and there should be only
     /// one running - so the thread uses atomics to signal run/exit.
@@ -230,45 +194,6 @@ impl CtrlAnime {
             .ok();
     }
 
-    fn write_bytes(&self, message: &[u8]) {
-        // if let Ok(mut file) = OpenOptions::new().write(true).open(&self.node) {
-        //     println!("write: {:02x?}", &message);
-        //     return file
-        //         .write_all(message).unwrap();
-        // }
-        let mut error = false;
-
-        match self.handle.borrow().write_control(
-            0x21,  // request_type
-            0x09,  // request
-            0x35e, // value
-            0x00,  // index
-            message,
-            Duration::from_millis(200),
-        ) {
-            Ok(_) => {}
-            Err(err) => match err {
-                rusb::Error::Timeout => {}
-                _ => {
-                    error = true;
-                    error!("Failed to write to led interrupt: {}", err);
-                }
-            },
-        }
-
-        if error {
-            warn!("Will attempt to get AniMe device handle again");
-            match Self::get_dev_handle() {
-                Ok(dev) => {
-                    self.handle.replace(dev);
-                }
-                Err(err) => {
-                    error!("Failed to get AniMe device: {}", err);
-                }
-            }
-        }
-    }
-
     /// Write only a data packet. This will modify the leds brightness using the
     /// global brightness set in config.
     fn write_data_buffer(&self, mut buffer: AnimeDataBuffer) -> Result<(), RogError> {
@@ -281,16 +206,17 @@ impl CtrlAnime {
         }
         let data = AnimePacketType::try_from(buffer)?;
         for row in data.iter() {
-            self.write_bytes(row);
+            self.node.write_bytes(row)?;
         }
-        self.write_bytes(&pkt_for_flush());
+        self.node.write_bytes(&pkt_for_flush())?;
         Ok(())
     }
 
-    fn do_initialization(&self) {
+    fn do_initialization(&self) -> Result<(), RogError> {
         let pkts = pkts_for_init();
-        self.write_bytes(&pkts[0]);
-        self.write_bytes(&pkts[1]);
+        self.node.write_bytes(&pkts[0])?;
+        self.node.write_bytes(&pkts[1])?;
+        Ok(())
     }
 }
 
@@ -380,10 +306,12 @@ pub struct CtrlAnimeReloader(pub Arc<Mutex<CtrlAnime>>);
 impl crate::Reloadable for CtrlAnimeReloader {
     fn reload(&mut self) -> Result<(), RogError> {
         if let Ok(lock) = self.0.try_lock() {
-            lock.write_bytes(&pkt_for_set_on(lock.config.awake_enabled));
-            lock.write_bytes(&pkt_for_apply());
-            lock.write_bytes(&pkt_for_set_boot(lock.config.boot_anim_enabled));
-            lock.write_bytes(&pkt_for_apply());
+            lock.node
+                .write_bytes(&pkt_for_set_on(lock.config.awake_enabled))?;
+            lock.node.write_bytes(&pkt_for_apply())?;
+            lock.node
+                .write_bytes(&pkt_for_set_boot(lock.config.boot_anim_enabled))?;
+            lock.node.write_bytes(&pkt_for_apply())?;
 
             let action = lock.cache.boot.clone();
             CtrlAnime::run_thread(self.0.clone(), action, true);
diff --git a/daemon/src/ctrl_anime/zbus.rs b/daemon/src/ctrl_anime/zbus.rs
index f0a92b15..a71c3600 100644
--- a/daemon/src/ctrl_anime/zbus.rs
+++ b/daemon/src/ctrl_anime/zbus.rs
@@ -64,7 +64,12 @@ impl CtrlAnimeZbus {
         let states;
         'outer: loop {
             if let Ok(mut lock) = self.0.try_lock() {
-                lock.write_bytes(&pkt_for_set_on(status));
+                lock.node
+                    .write_bytes(&pkt_for_set_on(status))
+                    .map_err(|err| {
+                        warn!("rog_anime::run_animation:callback {}", err);
+                    })
+                    .ok();
                 lock.config.awake_enabled = status;
                 lock.config.write();
 
@@ -86,8 +91,18 @@ impl CtrlAnimeZbus {
         let states;
         'outer: loop {
             if let Ok(mut lock) = self.0.try_lock() {
-                lock.write_bytes(&pkt_for_set_boot(on));
-                lock.write_bytes(&pkt_for_apply());
+                lock.node
+                    .write_bytes(&pkt_for_set_boot(on))
+                    .map_err(|err| {
+                        warn!("rog_anime::run_animation:callback {}", err);
+                    })
+                    .ok();
+                lock.node
+                    .write_bytes(&pkt_for_apply())
+                    .map_err(|err| {
+                        warn!("rog_anime::run_animation:callback {}", err);
+                    })
+                    .ok();
                 lock.config.boot_anim_enabled = on;
                 lock.config.write();
 
diff --git a/daemon/src/ctrl_aura/config.rs b/daemon/src/ctrl_aura/config.rs
index 58f4bfc4..1489d60c 100644
--- a/daemon/src/ctrl_aura/config.rs
+++ b/daemon/src/ctrl_aura/config.rs
@@ -2,13 +2,13 @@ use crate::laptops::{LaptopLedData, ASUS_KEYBOARD_DEVICES};
 use log::{error, warn};
 use rog_aura::usb::{AuraDev1866, AuraDev19b6, AuraDevTuf, AuraDevice, AuraPowerDev};
 use rog_aura::{AuraEffect, AuraModeNum, AuraZone, Direction, LedBrightness, Speed, GRADIENT};
+use rog_platform::hid_raw::HidRaw;
+use rog_platform::keyboard_led::KeyboardLed;
 use serde_derive::{Deserialize, Serialize};
 use std::collections::{BTreeMap, HashSet};
 use std::fs::{File, OpenOptions};
 use std::io::{Read, Write};
 
-use super::controller::CtrlKbdLed;
-
 pub static AURA_CONFIG_PATH: &str = "/etc/asusd/aura.conf";
 
 /// Enable/disable LED control in various states such as
@@ -128,14 +128,16 @@ impl Default for AuraConfig {
     fn default() -> Self {
         let mut prod_id = AuraDevice::Unknown;
         for prod in ASUS_KEYBOARD_DEVICES.iter() {
-            if let Ok(_) = CtrlKbdLed::find_led_node(prod) {
+            if let Ok(_) = HidRaw::new(prod) {
                 prod_id = AuraDevice::from(*prod);
                 break;
             }
         }
 
-        if CtrlKbdLed::get_tuf_mode_path().is_some() {
-            prod_id = AuraDevice::Tuf;
+        if let Ok(p) = KeyboardLed::new() {
+            if p.has_keyboard_rgb_mode() {
+                prod_id = AuraDevice::Tuf;
+            }
         }
 
         let enabled = if prod_id == AuraDevice::X19B6 {
diff --git a/daemon/src/ctrl_aura/controller.rs b/daemon/src/ctrl_aura/controller.rs
index b6df2909..569542ea 100644
--- a/daemon/src/ctrl_aura/controller.rs
+++ b/daemon/src/ctrl_aura/controller.rs
@@ -1,8 +1,3 @@
-// Only these two packets must be 17 bytes
-static KBD_BRIGHT_PATH: &str = "/sys/class/leds/asus::kbd_backlight/brightness";
-static TUF_RGB_MODE_PATH: &str = "/sys/devices/platform/asus-nb-wmi/tuf_krgb_mode";
-static TUF_RGB_STATE_PATH: &str = "/sys/devices/platform/asus-nb-wmi/tuf_krgb_state";
-
 use crate::{
     error::RogError,
     laptops::{LaptopLedData, ASUS_KEYBOARD_DEVICES},
@@ -16,16 +11,13 @@ use rog_aura::{
     AuraEffect, LedBrightness, LED_MSG_LEN,
 };
 use rog_aura::{AuraZone, Direction, Speed, GRADIENT};
+use rog_platform::{hid_raw::HidRaw, keyboard_led::KeyboardLed};
 use rog_supported::LedSupportedFunctions;
 use smol::{stream::StreamExt, Executor};
-use std::path::Path;
+use std::collections::BTreeMap;
 use std::sync::Arc;
 use std::sync::Mutex;
-use std::{
-    collections::BTreeMap,
-    io::{Read, Write},
-};
-use std::{fs::OpenOptions, sync::MutexGuard};
+use std::sync::MutexGuard;
 use zbus::Connection;
 
 use crate::GetSupported;
@@ -44,19 +36,21 @@ impl GetSupported for CtrlKbdLed {
 
         let mut prod_id = AuraDevice::Unknown;
         for prod in ASUS_KEYBOARD_DEVICES.iter() {
-            if let Ok(_) = Self::find_led_node(prod) {
+            if let Ok(_) = HidRaw::new(prod) {
                 prod_id = AuraDevice::from(*prod);
                 break;
             }
         }
 
-        if Self::get_tuf_mode_path().is_some() {
-            prod_id = AuraDevice::Tuf;
+        if let Ok(p) = KeyboardLed::new() {
+            if p.has_keyboard_rgb_mode() {
+                prod_id = AuraDevice::Tuf;
+            }
         }
 
         LedSupportedFunctions {
             prod_id,
-            brightness_set: CtrlKbdLed::get_kbd_bright_path().is_some(),
+            brightness_set: KeyboardLed::new().is_ok(),
             stock_led_modes,
             multizone_led_mode,
             per_key_led_mode,
@@ -66,8 +60,8 @@ impl GetSupported for CtrlKbdLed {
 
 #[derive(Debug, PartialEq, PartialOrd)]
 pub enum LEDNode {
-    Tuf,
-    Rog(String),
+    KbdLed(KeyboardLed),
+    Rog(HidRaw),
     None,
 }
 
@@ -75,7 +69,7 @@ pub struct CtrlKbdLed {
     // TODO: config stores the keyboard type as an AuraPower, use or update this
     pub led_prod: Option<String>,
     pub led_node: LEDNode,
-    pub bright_node: String,
+    pub kd_brightness: KeyboardLed,
     pub supported_modes: LaptopLedData,
     pub flip_effect_write: bool,
     pub config: AuraConfig,
@@ -91,27 +85,11 @@ impl CtrlKbdLedTask {
     }
 
     fn update_config(lock: &mut CtrlKbdLed) -> Result<(), RogError> {
-        let mut file = OpenOptions::new()
-            .read(true)
-            .open(&lock.bright_node)
-            .map_err(|err| match err.kind() {
-                std::io::ErrorKind::NotFound => {
-                    RogError::MissingLedBrightNode((&lock.bright_node).into(), err)
-                }
-                _ => RogError::Path((&lock.bright_node).into(), err),
-            })?;
-        let mut buf = [0u8; 1];
-        file.read_exact(&mut buf)
-            .map_err(|err| RogError::Read("buffer".into(), err))?;
-        if let Some(num) = char::from(buf[0]).to_digit(10) {
-            if lock.config.brightness != num.into() {
-                lock.config.read();
-                lock.config.brightness = num.into();
-                lock.config.write();
-            }
-            return Ok(());
-        }
-        Err(RogError::ParseLed)
+        let bright = lock.kd_brightness.get_brightness()?;
+        lock.config.read();
+        lock.config.brightness = (bright as u32).into();
+        lock.config.write();
+        return Ok(());
     }
 }
 
@@ -189,9 +167,7 @@ impl crate::Reloadable for CtrlKbdLedReloader {
     fn reload(&mut self) -> Result<(), RogError> {
         if let Ok(mut ctrl) = self.0.try_lock() {
             ctrl.write_current_config_mode()?;
-            ctrl.set_power_states(&ctrl.config)
-                .map_err(|err| warn!("{err}"))
-                .ok();
+            ctrl.set_power_states().map_err(|err| warn!("{err}")).ok();
         }
         Ok(())
     }
@@ -210,7 +186,7 @@ impl CtrlKbdLed {
         let mut led_prod = None;
         let mut led_node = None;
         for prod in ASUS_KEYBOARD_DEVICES.iter() {
-            match Self::find_led_node(prod) {
+            match HidRaw::new(prod) {
                 Ok(node) => {
                     led_prod = Some(prod.to_string());
                     led_node = Some(node);
@@ -221,10 +197,10 @@ impl CtrlKbdLed {
             }
         }
 
-        let bright_node = Self::get_kbd_bright_path();
-        let tuf_node = Self::get_tuf_mode_path().is_some() || Self::get_tuf_state_path().is_some();
+        let bright_node = KeyboardLed::new();
+        let platform = KeyboardLed::new()?;
 
-        if led_node.is_none() && tuf_node && bright_node.is_none() {
+        if led_node.is_none() && !platform.has_keyboard_rgb_mode() {
             let dmi = sysfs_class::DmiId::default();
             if let Ok(prod_family) = dmi.product_family() {
                 if prod_family.contains("TUF") {
@@ -237,9 +213,9 @@ impl CtrlKbdLed {
         let led_node = if let Some(rog) = led_node {
             info!("Found ROG USB keyboard");
             LEDNode::Rog(rog)
-        } else if tuf_node {
+        } else if platform.has_keyboard_rgb_mode() {
             info!("Found TUF keyboard");
-            LEDNode::Tuf
+            LEDNode::KbdLed(platform)
         } else {
             LEDNode::None
         };
@@ -247,7 +223,7 @@ impl CtrlKbdLed {
         let ctrl = CtrlKbdLed {
             led_prod,
             led_node,
-            bright_node: bright_node.unwrap(), // If was none then we already returned above
+            kd_brightness: bright_node?, // If was none then we already returned above
             supported_modes,
             flip_effect_write: false,
             config,
@@ -255,58 +231,16 @@ impl CtrlKbdLed {
         Ok(ctrl)
     }
 
-    fn get_kbd_bright_path() -> Option<String> {
-        if Path::new(KBD_BRIGHT_PATH).exists() {
-            return Some(KBD_BRIGHT_PATH.to_string());
-        }
-        None
-    }
-
-    pub fn get_tuf_mode_path() -> Option<String> {
-        if Path::new(TUF_RGB_MODE_PATH).exists() {
-            return Some(TUF_RGB_MODE_PATH.to_string());
-        }
-        None
-    }
-
-    fn get_tuf_state_path() -> Option<String> {
-        if Path::new(TUF_RGB_STATE_PATH).exists() {
-            return Some(TUF_RGB_STATE_PATH.to_string());
-        }
-        None
-    }
-
     pub(super) fn get_brightness(&self) -> Result<u8, RogError> {
-        let mut file = OpenOptions::new()
-            .read(true)
-            .open(&self.bright_node)
-            .map_err(|err| match err.kind() {
-                std::io::ErrorKind::NotFound => {
-                    RogError::MissingLedBrightNode((&self.bright_node).into(), err)
-                }
-                _ => RogError::Path((&self.bright_node).into(), err),
-            })?;
-        let mut buf = [0u8; 1];
-        file.read_exact(&mut buf)
-            .map_err(|err| RogError::Read("buffer".into(), err))?;
-        Ok(buf[0])
+        self.kd_brightness
+            .get_brightness()
+            .map_err(|e| RogError::Platform(e))
     }
 
     pub(super) fn set_brightness(&self, brightness: LedBrightness) -> Result<(), RogError> {
-        let path = Path::new(&self.bright_node);
-        let mut file =
-            OpenOptions::new()
-                .write(true)
-                .open(&path)
-                .map_err(|err| match err.kind() {
-                    std::io::ErrorKind::NotFound => {
-                        RogError::MissingLedBrightNode((&self.bright_node).into(), err)
-                    }
-                    _ => RogError::Path((&self.bright_node).into(), err),
-                })?;
-        file.write_all(&[brightness.as_char_code()])
-            .map_err(|err| RogError::Read("buffer".into(), err))?;
-        Ok(())
+        self.kd_brightness
+            .set_brightness(brightness.as_char_code())
+            .map_err(|e| RogError::Platform(e))
     }
 
     pub fn next_brightness(&mut self) -> Result<(), RogError> {
@@ -332,68 +266,24 @@ impl CtrlKbdLed {
     }
 
     /// Set combination state for boot animation/sleep animation/all leds/keys leds/side leds LED active
-    pub(super) fn set_power_states(&self, config: &AuraConfig) -> Result<(), RogError> {
-        if LEDNode::Tuf == self.led_node {
-            if let Some(path) = Self::get_tuf_state_path() {
-                let mut file = OpenOptions::new().write(true).open(path)?;
-                if let Some(pwr) = AuraPowerConfig::to_tuf_bool_array(&config.enabled) {
-                    let buf = format!(
-                        "1 {} {} {} {}",
-                        pwr[1] as u8, pwr[2] as u8, pwr[3] as u8, pwr[4] as u8,
-                    );
-                    file.write_all(buf.as_bytes())?;
-                }
+    pub(super) fn set_power_states(&mut self) -> Result<(), RogError> {
+        if let LEDNode::KbdLed(platform) = &mut self.led_node {
+            if let Some(pwr) = AuraPowerConfig::to_tuf_bool_array(&self.config.enabled) {
+                let buf = [1, pwr[1] as u8, pwr[2] as u8, pwr[3] as u8, pwr[4] as u8];
+                platform.set_keyboard_rgb_state(&buf)?;
             }
-        } else {
-            let bytes = AuraPowerConfig::to_bytes(&config.enabled);
+        } else if let LEDNode::Rog(hid_raw) = &self.led_node {
+            let bytes = AuraPowerConfig::to_bytes(&self.config.enabled);
             let message = [0x5d, 0xbd, 0x01, bytes[0], bytes[1], bytes[2]];
 
-            self.write_bytes(&message)?;
-            self.write_bytes(&LED_SET)?;
+            hid_raw.write_bytes(&message)?;
+            hid_raw.write_bytes(&LED_SET)?;
             // Changes won't persist unless apply is set
-            self.write_bytes(&LED_APPLY)?;
+            hid_raw.write_bytes(&LED_APPLY)?;
         }
         Ok(())
     }
 
-    pub(crate) fn find_led_node(id_product: &str) -> Result<String, RogError> {
-        let mut enumerator = udev::Enumerator::new().map_err(|err| {
-            warn!("{}", err);
-            RogError::Udev("enumerator failed".into(), err)
-        })?;
-        enumerator.match_subsystem("hidraw").map_err(|err| {
-            warn!("{}", err);
-            RogError::Udev("match_subsystem failed".into(), err)
-        })?;
-
-        for device in enumerator.scan_devices().map_err(|err| {
-            warn!("{}", err);
-            RogError::Udev("scan_devices failed".into(), err)
-        })? {
-            if let Some(parent) = device
-                .parent_with_subsystem_devtype("usb", "usb_device")
-                .map_err(|err| {
-                    warn!("{}", err);
-                    RogError::Udev("parent_with_subsystem_devtype failed".into(), err)
-                })?
-            {
-                if parent
-                    .attribute_value("idProduct")
-                    .ok_or_else(|| RogError::NotFound("LED idProduct".into()))?
-                    == id_product
-                {
-                    if let Some(dev_node) = device.devnode() {
-                        info!("Using device at: {:?} for LED control", dev_node);
-                        return Ok(dev_node.to_string_lossy().to_string());
-                    }
-                }
-            }
-        }
-        Err(RogError::MissingFunction(
-            "ASUS LED device node not found".into(),
-        ))
-    }
-
     /// Set an Aura effect if the effect mode or zone is supported.
     ///
     /// On success the aura config file is read to refresh cached values, then the effect is
@@ -414,28 +304,17 @@ impl CtrlKbdLed {
         Ok(())
     }
 
-    /// Should only be used if the bytes you are writing are verified correct
-    fn write_bytes(&self, message: &[u8]) -> Result<(), RogError> {
-        if let LEDNode::Rog(led_node) = &self.led_node {
-            if let Ok(mut file) = OpenOptions::new().write(true).open(led_node) {
-                // println!("write: {:02x?}", &message);
-                return file
-                    .write_all(message)
-                    .map_err(|err| RogError::Write("write_bytes".into(), err));
-            }
-        }
-        Err(RogError::NoAuraNode)
-    }
-
     /// Write an effect block. This is for per-key
     fn _write_effect(&mut self, effect: &[Vec<u8>]) -> Result<(), RogError> {
-        if self.flip_effect_write {
-            for row in effect.iter().rev() {
-                self.write_bytes(row)?;
-            }
-        } else {
-            for row in effect.iter() {
-                self.write_bytes(row)?;
+        if let LEDNode::Rog(hid_raw) = &self.led_node {
+            if self.flip_effect_write {
+                for row in effect.iter().rev() {
+                    hid_raw.write_bytes(row)?;
+                }
+            } else {
+                for row in effect.iter() {
+                    hid_raw.write_bytes(row)?;
+                }
             }
         }
         self.flip_effect_write = !self.flip_effect_write;
@@ -478,19 +357,24 @@ impl CtrlKbdLed {
     }
 
     fn write_mode(&self, mode: &AuraEffect) -> Result<(), RogError> {
-        if LEDNode::Tuf == self.led_node {
-            let mut file = OpenOptions::new().write(true).open(TUF_RGB_MODE_PATH)?;
-            let buf = format!(
-                "1 {} {} {} {} {}",
-                mode.mode as u8, mode.colour1.0, mode.colour1.1, mode.colour1.2, mode.speed as u8,
-            );
-            file.write_all(buf.as_bytes())?;
-        } else {
+        if let LEDNode::KbdLed(platform) = &self.led_node {
+            let buf = [
+                1,
+                mode.mode as u8,
+                mode.colour1.0,
+                mode.colour1.1,
+                mode.colour1.2,
+                mode.speed as u8,
+            ];
+            platform.set_keyboard_rgb_mode(&buf)?;
+        } else if let LEDNode::Rog(hid_raw) = &self.led_node {
             let bytes: [u8; LED_MSG_LEN] = mode.into();
-            self.write_bytes(&bytes)?;
-            self.write_bytes(&LED_SET)?;
+            hid_raw.write_bytes(&bytes)?;
+            hid_raw.write_bytes(&LED_SET)?;
             // Changes won't persist unless apply is set
-            self.write_bytes(&LED_APPLY)?;
+            hid_raw.write_bytes(&LED_APPLY)?;
+        } else {
+            return Err(RogError::NoAuraKeyboard);
         }
         Ok(())
     }
@@ -562,6 +446,7 @@ impl CtrlKbdLed {
 #[cfg(test)]
 mod tests {
     use rog_aura::{AuraEffect, AuraModeNum, AuraZone, Colour};
+    use rog_platform::keyboard_led::KeyboardLed;
 
     use crate::{
         ctrl_aura::{config::AuraConfig, controller::LEDNode},
@@ -585,7 +470,7 @@ mod tests {
         let mut controller = CtrlKbdLed {
             led_prod: None,
             led_node: LEDNode::None,
-            bright_node: String::new(),
+            kd_brightness: KeyboardLed::default(),
             supported_modes,
             flip_effect_write: false,
             config,
@@ -601,7 +486,7 @@ mod tests {
                 .set_effect(effect.clone())
                 .unwrap_err()
                 .to_string(),
-            "No Aura keyboard node found"
+            "No supported Aura keyboard"
         );
 
         effect.mode = AuraModeNum::Laser;
@@ -629,7 +514,7 @@ mod tests {
                 .set_effect(effect.clone())
                 .unwrap_err()
                 .to_string(),
-            "No Aura keyboard node found"
+            "No supported Aura keyboard"
         );
     }
 
@@ -647,7 +532,7 @@ mod tests {
         let mut controller = CtrlKbdLed {
             led_prod: None,
             led_node: LEDNode::None,
-            bright_node: String::new(),
+            kd_brightness: KeyboardLed::default(),
             supported_modes,
             flip_effect_write: false,
             config,
@@ -684,7 +569,7 @@ mod tests {
         let mut controller = CtrlKbdLed {
             led_prod: None,
             led_node: LEDNode::None,
-            bright_node: String::new(),
+            kd_brightness: KeyboardLed::default(),
             supported_modes,
             flip_effect_write: false,
             config,
@@ -699,7 +584,7 @@ mod tests {
                 .write_current_config_mode()
                 .unwrap_err()
                 .to_string(),
-            "No Aura keyboard node found"
+            "No supported Aura keyboard"
         );
         assert!(controller.config.multizone.is_some());
 
diff --git a/daemon/src/ctrl_aura/zbus.rs b/daemon/src/ctrl_aura/zbus.rs
index c679c40c..38313c80 100644
--- a/daemon/src/ctrl_aura/zbus.rs
+++ b/daemon/src/ctrl_aura/zbus.rs
@@ -78,7 +78,7 @@ impl CtrlKbdLedZbus {
 
             ctrl.config.write();
 
-            ctrl.set_power_states(&ctrl.config).map_err(|e| {
+            ctrl.set_power_states().map_err(|e| {
                 warn!("{}", e);
                 e
             })?;
diff --git a/daemon/src/ctrl_rog_bios.rs b/daemon/src/ctrl_rog_bios.rs
index dabf565e..104ece3f 100644
--- a/daemon/src/ctrl_rog_bios.rs
+++ b/daemon/src/ctrl_rog_bios.rs
@@ -1,6 +1,7 @@
 use crate::{config::Config, error::RogError, GetSupported};
 use async_trait::async_trait;
 use log::{error, info, warn};
+use rog_platform::platform::AsusPlatform;
 use rog_supported::RogBiosSupportedFunctions;
 use std::fs::OpenOptions;
 use std::io::BufRead;
@@ -15,15 +16,13 @@ use zbus::{dbus_interface, SignalContext};
 const INITRAMFS_PATH: &str = "/usr/sbin/update-initramfs";
 const DRACUT_PATH: &str = "/usr/bin/dracut";
 
-static ASUS_SWITCH_GRAPHIC_MODE: &str =
-    "/sys/firmware/efi/efivars/AsusSwitchGraphicMode-607005d5-3f75-4b2e-98f0-85ba66797a3e";
+// static ASUS_SWITCH_GRAPHIC_MODE: &str =
+//     "/sys/firmware/efi/efivars/AsusSwitchGraphicMode-607005d5-3f75-4b2e-98f0-85ba66797a3e";
 static ASUS_POST_LOGO_SOUND: &str =
     "/sys/firmware/efi/efivars/AsusPostLogoSound-607005d5-3f75-4b2e-98f0-85ba66797a3e";
-static ASUS_PANEL_OD_PATH: &str = "/sys/devices/platform/asus-nb-wmi/panel_od";
-static ASUS_DGPU_DISABLE_PATH: &str = "/sys/devices/platform/asus-nb-wmi/dgpu_disable";
-static ASUS_EGPU_ENABLE_PATH: &str = "/sys/devices/platform/asus-nb-wmi/egpu_enable";
 
 pub struct CtrlRogBios {
+    platform: AsusPlatform,
     _config: Arc<Mutex<Config>>,
 }
 
@@ -31,12 +30,24 @@ impl GetSupported for CtrlRogBios {
     type A = RogBiosSupportedFunctions;
 
     fn get_supported() -> Self::A {
+        let mut panel_overdrive = false;
+        let mut dgpu_disable = false;
+        let mut egpu_enable = false;
+        let mut dgpu_only = false;
+
+        if let Ok(platform) = AsusPlatform::new() {
+            panel_overdrive = platform.has_panel_od();
+            dgpu_disable = platform.has_dgpu_disable();
+            egpu_enable = platform.has_egpu_enable();
+            dgpu_only = platform.has_gpu_mux_mode();
+        }
+
         RogBiosSupportedFunctions {
             post_sound: Path::new(ASUS_POST_LOGO_SOUND).exists(),
-            dedicated_gfx: Path::new(ASUS_SWITCH_GRAPHIC_MODE).exists(),
-            panel_overdrive: Path::new(ASUS_PANEL_OD_PATH).exists(),
-            dgpu_disable: Path::new(ASUS_DGPU_DISABLE_PATH).exists(),
-            egpu_enable: Path::new(ASUS_EGPU_ENABLE_PATH).exists(),
+            dgpu_only,
+            panel_overdrive,
+            dgpu_disable,
+            egpu_enable,
         }
     }
 }
@@ -59,13 +70,14 @@ impl CtrlRogBios {
             .ok();
     }
 
-    fn dedicated_graphic_mode(&self) -> i8 {
-        Self::get_gfx_mode()
+    fn dedicated_graphic_mode(&self) -> bool {
+        self.platform
+            .get_gpu_mux_mode()
             .map_err(|err| {
                 warn!("CtrlRogBios: get_gfx_mode {}", err);
                 err
             })
-            .unwrap_or(-1)
+            .unwrap_or(false)
     }
 
     #[dbus_interface(signal)]
@@ -118,26 +130,14 @@ impl CtrlRogBios {
         }
     }
 
-    fn panel_overdrive(&self) -> i8 {
-        let path = ASUS_PANEL_OD_PATH;
-        if let Ok(mut file) = OpenOptions::new().read(true).open(path).map_err(|err| {
-            warn!("CtrlRogBios: panel_overdrive {}", err);
-            err
-        }) {
-            let mut buf = Vec::new();
-            file.read_to_end(&mut buf)
-                .map_err(|err| {
-                    warn!("CtrlRogBios: set_panel_overdrive {}", err);
-                    err
-                })
-                .ok();
-
-            if buf.len() >= 1 {
-                let tmp = String::from_utf8_lossy(&buf[0..1]);
-                return tmp.parse::<i8>().unwrap_or(-1);
-            }
-        }
-        -1
+    fn panel_overdrive(&self) -> bool {
+        self.platform
+            .get_panel_od()
+            .map_err(|err| {
+                warn!("CtrlRogBios: get panel overdrive {}", err);
+                err
+            })
+            .unwrap_or(false)
     }
 
     #[dbus_interface(signal)]
@@ -163,9 +163,8 @@ impl crate::Reloadable for CtrlRogBios {
 
 impl CtrlRogBios {
     pub fn new(config: Arc<Mutex<Config>>) -> Result<Self, RogError> {
-        if Path::new(ASUS_SWITCH_GRAPHIC_MODE).exists() {
-            CtrlRogBios::set_path_mutable(ASUS_SWITCH_GRAPHIC_MODE)?;
-        } else {
+        let platform = AsusPlatform::new()?;
+        if !platform.has_gpu_mux_mode() {
             info!("G-Sync Switchable Graphics not detected");
             info!("If your laptop is not a G-Sync enabled laptop then you can ignore this. Standard graphics switching will still work.");
         }
@@ -176,7 +175,10 @@ impl CtrlRogBios {
             info!("Switch for POST boot sound not detected");
         }
 
-        Ok(CtrlRogBios { _config: config })
+        Ok(CtrlRogBios {
+            platform,
+            _config: config,
+        })
     }
 
     fn set_path_mutable(path: &str) -> Result<(), RogError> {
@@ -189,48 +191,14 @@ impl CtrlRogBios {
         Ok(())
     }
 
-    pub fn has_dedicated_gfx_toggle() -> bool {
-        Path::new(ASUS_SWITCH_GRAPHIC_MODE).exists()
-    }
-
-    pub fn get_gfx_mode() -> Result<i8, RogError> {
-        let path = ASUS_SWITCH_GRAPHIC_MODE;
-        let mut file = OpenOptions::new()
-            .read(true)
-            .open(path)
-            .map_err(|err| RogError::Path(path.into(), err))?;
-
-        let mut data = Vec::new();
-        file.read_to_end(&mut data)
-            .map_err(|err| RogError::Read(path.into(), err))?;
-
-        let idx = data.len() - 1;
-        Ok(data[idx] as i8)
-    }
-
-    pub(super) fn set_gfx_mode(&self, dedicated: bool) -> Result<(), RogError> {
-        let path = ASUS_SWITCH_GRAPHIC_MODE;
-        let mut file = OpenOptions::new()
-            .read(true)
-            .write(true)
-            .open(path)
-            .map_err(|err| RogError::Path(path.into(), err))?;
-
-        let mut data = Vec::new();
-        file.read_to_end(&mut data)?;
-
-        let idx = data.len() - 1;
-        if dedicated {
-            data[idx] = 1;
+    pub(super) fn set_gfx_mode(&self, enable: bool) -> Result<(), RogError> {
+        self.platform.set_gpu_mux_mode(enable)?;
+        self.update_initramfs(enable)?;
+        if enable {
             info!("Set system-level graphics mode: Dedicated Nvidia");
         } else {
-            data[idx] = 0;
             info!("Set system-level graphics mode: Optimus");
         }
-        file.write_all(&data)
-            .map_err(|err| RogError::Path(path.into(), err))?;
-
-        self.update_initramfs(dedicated)?;
         Ok(())
     }
 
@@ -358,42 +326,11 @@ impl CtrlRogBios {
         Ok(())
     }
 
-    fn set_panel_od(&mut self, overdrive: bool) -> Result<(), RogError> {
-        let path = ASUS_PANEL_OD_PATH;
-        let mut file = OpenOptions::new().write(true).open(path).map_err(|err| {
-            warn!("CtrlRogBios: set_panel_overdrive {}", err);
-            err
-        })?;
-
-        let s = if overdrive { '1' } else { '0' };
-        file.write(&[s as u8]).map_err(|err| {
+    fn set_panel_od(&mut self, enable: bool) -> Result<(), RogError> {
+        self.platform.set_panel_od(enable).map_err(|err| {
             warn!("CtrlRogBios: set_panel_overdrive {}", err);
             err
         })?;
         Ok(())
     }
 }
-
-#[cfg(test)]
-mod tests {
-    use super::CtrlRogBios;
-    use crate::config::Config;
-    use std::sync::{Arc, Mutex};
-
-    #[test]
-    #[ignore = "Must be manually tested"]
-    fn set_multizone_4key_config() {
-        let config = Config::default();
-
-        let controller = CtrlRogBios {
-            _config: Arc::new(Mutex::new(config)),
-        };
-
-        let res = controller.panel_overdrive();
-        assert_eq!(res, 1);
-
-        // controller.set_panel_od(false).unwrap();
-        // let res = controller.panel_overdrive();
-        // assert_eq!(res, 0);
-    }
-}
diff --git a/daemon/src/error.rs b/daemon/src/error.rs
index 963cab63..04b8556b 100644
--- a/daemon/src/error.rs
+++ b/daemon/src/error.rs
@@ -1,4 +1,5 @@
 use rog_anime::error::AnimeError;
+use rog_platform::error::PlatformError;
 use rog_profiles::error::ProfileError;
 use std::convert::From;
 use std::fmt;
@@ -28,6 +29,7 @@ pub enum RogError {
     NoAuraKeyboard,
     NoAuraNode,
     Anime(AnimeError),
+    Platform(PlatformError),
 }
 
 impl fmt::Display for RogError {
@@ -57,6 +59,7 @@ impl fmt::Display for RogError {
             RogError::NoAuraKeyboard => write!(f, "No supported Aura keyboard"),
             RogError::NoAuraNode => write!(f, "No Aura keyboard node found"),
             RogError::Anime(deets) => write!(f, "AniMe Matrix error: {}", deets),
+            RogError::Platform(deets) => write!(f, "Asus Platform error: {}", deets),
         }
     }
 }
@@ -75,6 +78,12 @@ impl From<AnimeError> for RogError {
     }
 }
 
+impl From<PlatformError> for RogError {
+    fn from(err: PlatformError) -> Self {
+        RogError::Platform(err)
+    }
+}
+
 impl From<zbus::Error> for RogError {
     fn from(err: zbus::Error) -> Self {
         RogError::Zbus(err)
diff --git a/rog-anime/Cargo.toml b/rog-anime/Cargo.toml
index bdd658d5..9cc57dd7 100644
--- a/rog-anime/Cargo.toml
+++ b/rog-anime/Cargo.toml
@@ -15,7 +15,7 @@ exclude = ["data"]
 [features]
 default = ["dbus", "detect"]
 dbus = ["zvariant", "zbus"]
-detect = ["udev", "sysfs-class"]
+detect = ["sysfs-class"]
 
 [dependencies]
 png_pong = "^0.8.0"
@@ -31,5 +31,4 @@ glam = { version = "^0.21.2", features = ["serde"] }
 zvariant = { version = "^3.0", optional = true }
 zbus = { version = "^2.2", optional = true }
 
-udev = { version = "^0.6", optional = true }
 sysfs-class = { version = "^0.1", optional = true }
\ No newline at end of file
diff --git a/rog-anime/src/usb.rs b/rog-anime/src/usb.rs
index 14e69e74..1541af5d 100644
--- a/rog-anime/src/usb.rs
+++ b/rog-anime/src/usb.rs
@@ -36,30 +36,6 @@ pub fn get_anime_type() -> Result<AnimeType, AnimeError> {
     Err(AnimeError::UnsupportedDevice)
 }
 
-/// Find the USB device node - known devices so far: `19b6`
-#[inline]
-pub fn find_node(id_product: &str) -> Result<String, AnimeError> {
-    let mut enumerator =
-        udev::Enumerator::new().map_err(|err| AnimeError::Udev("enumerator failed".into(), err))?;
-    enumerator
-        .match_subsystem("usb")
-        .map_err(|err| AnimeError::Udev("match_subsystem failed".into(), err))?;
-
-    for device in enumerator
-        .scan_devices()
-        .map_err(|err| AnimeError::Udev("scan_devices failed".into(), err))?
-    {
-        if let Some(attr) = device.attribute_value("idProduct") {
-            if attr == id_product {
-                if let Some(dev_node) = device.devnode() {
-                    return Ok(dev_node.to_string_lossy().to_string());
-                }
-            }
-        }
-    }
-    Err(AnimeError::NoDevice)
-}
-
 /// Get the two device initialization packets. These are required for device start
 /// after the laptop boots.
 #[inline]
diff --git a/rog-aura/src/layouts/mod.rs b/rog-aura/src/layouts/mod.rs
index 781f27ab..893fad82 100644
--- a/rog-aura/src/layouts/mod.rs
+++ b/rog-aura/src/layouts/mod.rs
@@ -9,7 +9,7 @@ use crate::{error::Error, keys::Key};
 use serde::{Deserialize, Serialize};
 use std::{fs::OpenOptions, io::Read, path::Path, slice::Iter};
 
-#[derive(Debug, Deserialize, Serialize)]
+#[derive(Debug, Deserialize, Serialize, Clone)]
 pub struct KeyLayout {
     /// A series of board names that this layout can be used for. The board names
     /// stored with the layout can be globbed, e.g, GA401 will match all of the
@@ -48,7 +48,7 @@ impl KeyLayout {
     }
 }
 
-#[derive(Debug, Deserialize, Serialize)]
+#[derive(Debug, Deserialize, Serialize, Clone)]
 pub struct KeyRow {
     height: f32,
     row: Vec<Key>,
diff --git a/rog-control-center/src/app.rs b/rog-control-center/src/app.rs
index 96d14c09..7c35997f 100644
--- a/rog-control-center/src/app.rs
+++ b/rog-control-center/src/app.rs
@@ -1,6 +1,5 @@
 use std::{
     f64::consts::PI,
-    io::Write,
     sync::{
         atomic::{AtomicBool, AtomicU8, Ordering},
         Arc,
@@ -12,18 +11,13 @@ use egui::{Button, RichText};
 use rog_supported::SupportedFunctions;
 
 use crate::{
-    config::Config, error::Result, get_ipc_file, page_states::PageDataStates, Page,
-    RogDbusClientBlocking, SHOWING_GUI,
+    config::Config, error::Result, page_states::PageDataStates, Page, RogDbusClientBlocking,
 };
 
 pub struct RogApp<'a> {
     pub page: Page,
     pub states: PageDataStates,
     pub supported: SupportedFunctions,
-    /// Should the app begin showing the GUI
-    pub begin_show_gui: Arc<AtomicBool>,
-    /// Is the app GUI closed (and running in bg)
-    pub running_in_bg: bool,
     // TODO: can probably just open and read whenever
     pub config: Config,
     pub asus_dbus: RogDbusClientBlocking<'a>,
@@ -40,9 +34,7 @@ pub struct RogApp<'a> {
 impl<'a> RogApp<'a> {
     /// Called once before the first frame.
     pub fn new(
-        start_closed: bool,
         config: Config,
-        show_gui: Arc<AtomicBool>,
         states: PageDataStates,
         _cc: &eframe::CreationContext<'_>,
     ) -> Result<Self> {
@@ -99,8 +91,6 @@ impl<'a> RogApp<'a> {
             supported,
             states,
             page: Page::System,
-            begin_show_gui: show_gui,
-            running_in_bg: start_closed,
             config,
             asus_dbus: dbus,
             oscillator1,
@@ -113,20 +103,10 @@ impl<'a> RogApp<'a> {
 }
 
 impl<'a> eframe::App for RogApp<'a> {
-    fn on_exit_event(&mut self) -> bool {
-        if self.config.run_in_background {
-            self.running_in_bg = true;
-            get_ipc_file().unwrap().write_all(&[0]).unwrap();
-            return false;
-        }
-        true
-    }
-
     /// Called each time the UI needs repainting, which may be many times per second.
     /// Put your widgets into a `SidePanel`, `TopPanel`, `CentralPanel`, `Window` or `Area`.
     fn update(&mut self, ctx: &egui::Context, frame: &mut eframe::Frame) {
         let Self {
-            begin_show_gui: should_show_gui,
             supported,
             asus_dbus: dbus,
             states,
@@ -144,21 +124,6 @@ impl<'a> eframe::App for RogApp<'a> {
 
         let page = self.page;
 
-        if should_show_gui.load(Ordering::SeqCst) {
-            let mut ipc_file = get_ipc_file().unwrap();
-            ipc_file.write_all(&[SHOWING_GUI]).unwrap();
-            should_show_gui.store(false, Ordering::SeqCst);
-            frame.set_visible(true);
-            self.running_in_bg = false;
-        }
-        if self.running_in_bg {
-            // Request to draw nothing at all
-            ctx.request_repaint_after(Duration::from_millis(500));
-            frame.set_visible(false);
-            return;
-        }
-        // Do all GUI display after this point
-
         self.top_bar(ctx, frame);
         self.side_panel(ctx);
 
diff --git a/rog-control-center/src/lib.rs b/rog-control-center/src/lib.rs
index 683fd1f2..dc57453a 100644
--- a/rog-control-center/src/lib.rs
+++ b/rog-control-center/src/lib.rs
@@ -44,6 +44,14 @@ pub fn on_tmp_dir_exists() -> Result<TempDir, std::io::Error> {
     let mut buf = [0u8; 4];
     let path = std::env::temp_dir().join("rog-gui");
 
+    if path.read_dir()?.next().is_none() {
+        std::fs::remove_dir_all(path)?;
+        return tempfile::Builder::new()
+            .prefix("rog-gui")
+            .rand_bytes(0)
+            .tempdir();
+    }
+
     let mut ipc_file = OpenOptions::new()
         .read(true)
         .write(true)
diff --git a/rog-control-center/src/main.rs b/rog-control-center/src/main.rs
index 1b716aed..7f5028ad 100644
--- a/rog-control-center/src/main.rs
+++ b/rog-control-center/src/main.rs
@@ -2,19 +2,14 @@ use rog_aura::layouts::KeyLayout;
 use rog_control_center::{
     config::Config, get_ipc_file, notify::start_notifications, on_tmp_dir_exists,
     page_states::PageDataStates, startup_error::AppErrorShow, RogApp, RogDbusClientBlocking,
-    SHOW_GUI,
+    SHOWING_GUI, SHOW_GUI,
 };
 
 use std::{
     fs::{self, OpenOptions},
-    io::Read,
+    io::{Read, Write},
     path::PathBuf,
-    sync::{
-        atomic::{AtomicBool, Ordering},
-        Arc,
-    },
-    thread::spawn,
-    time::Duration,
+    sync::{atomic::AtomicBool, Arc},
 };
 
 #[cfg(not(feature = "mocking"))]
@@ -29,6 +24,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
         transparent: false,
         min_window_size: Some(egui::vec2(840.0, 600.0)),
         max_window_size: Some(egui::vec2(840.0, 600.0)),
+        run_and_return: true,
         ..Default::default()
     };
 
@@ -44,7 +40,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
 
     // Startup
     let mut config = Config::load()?;
-    let start_closed = config.startup_in_background;
+    let mut start_closed = config.startup_in_background;
 
     if config.startup_in_background {
         config.run_in_background = true;
@@ -94,44 +90,15 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
     let fans_notified = Arc::new(AtomicBool::new(false));
     let notifs_enabled = Arc::new(AtomicBool::new(config.enable_notifications));
 
-    let states = {
-        let supported = dbus
-            .proxies()
-            .supported()
-            .supported_functions()
-            .map_err(|e| {
-                eframe::run_native(
-                    "ROG Control Center",
-                    native_options.clone(),
-                    Box::new(move |_| Box::new(AppErrorShow::new(e.to_string()))),
-                );
-            })
-            .unwrap();
-        PageDataStates::new(
-            layout,
-            notifs_enabled.clone(),
-            charge_notified.clone(),
-            bios_notified.clone(),
-            aura_notified.clone(),
-            anime_notified.clone(),
-            profiles_notified.clone(),
-            fans_notified.clone(),
-            &supported,
-            &dbus,
-        )? // TODO: if error, show alt GUI containing the error message
-    };
-
-    if config.enable_notifications {
-        start_notifications(
-            charge_notified,
-            bios_notified,
-            aura_notified,
-            anime_notified,
-            profiles_notified,
-            fans_notified,
-            notifs_enabled,
-        )?;
-    }
+    start_notifications(
+        charge_notified.clone(),
+        bios_notified.clone(),
+        aura_notified.clone(),
+        anime_notified.clone(),
+        profiles_notified.clone(),
+        fans_notified.clone(),
+        notifs_enabled.clone(),
+    )?;
 
     // tmp-dir must live to the end of program life
     let _tmp_dir = match tempfile::Builder::new()
@@ -143,25 +110,59 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
         Err(_) => on_tmp_dir_exists().unwrap(),
     };
 
-    let should_show_gui = Arc::new(AtomicBool::new(!start_closed));
-    let should = should_show_gui.clone();
-    spawn(move || {
-        // Loop is blocked here until a single byte is read
-        loop {
-            let mut buf = [0u8; 4];
-            if get_ipc_file().unwrap().read(&mut buf).is_ok() && buf[0] == SHOW_GUI {
-                should_show_gui.store(true, Ordering::SeqCst);
-                // Give the starting app a change to read or we'll race it
-                std::thread::sleep(Duration::from_millis(10));
-            }
-        }
-    });
+    loop {
+        let states = {
+            let supported = match dbus.proxies().supported().supported_functions() {
+                Ok(s) => s,
+                Err(e) => {
+                    eframe::run_native(
+                        "ROG Control Center",
+                        native_options.clone(),
+                        Box::new(move |_| Box::new(AppErrorShow::new(e.to_string()))),
+                    );
+                    return Ok(());
+                }
+            };
 
-    eframe::run_native(
-        "ROG Control Center",
-        native_options,
-        Box::new(move |cc| {
-            Box::new(RogApp::new(start_closed, config, should, states, cc).unwrap())
-        }),
-    );
+            PageDataStates::new(
+                layout.clone(),
+                notifs_enabled.clone(),
+                charge_notified.clone(),
+                bios_notified.clone(),
+                aura_notified.clone(),
+                anime_notified.clone(),
+                profiles_notified.clone(),
+                fans_notified.clone(),
+                &supported,
+                &dbus,
+            )?
+        };
+
+        if !start_closed {
+            let mut ipc_file = get_ipc_file().unwrap();
+            ipc_file.write_all(&[SHOWING_GUI]).unwrap();
+            eframe::run_native(
+                "ROG Control Center",
+                native_options.clone(),
+                Box::new(move |cc| {
+                    Box::new(RogApp::new(Config::load().unwrap(), states, cc).unwrap())
+                }),
+            );
+        }
+
+        let config = Config::load().unwrap();
+        if !config.run_in_background {
+            break;
+        }
+
+        let mut buf = [0u8; 4];
+        // blocks until it is read, typically the read will happen after a second
+        // process writes to the IPC (so there is data to actually read)
+        if get_ipc_file().unwrap().read(&mut buf).is_ok() && buf[0] == SHOW_GUI {
+            start_closed = false;
+            continue;
+        }
+        dbg!("asda");
+    }
+    Ok(())
 }
diff --git a/rog-control-center/src/page_states.rs b/rog-control-center/src/page_states.rs
index c17e48df..a94249d7 100644
--- a/rog-control-center/src/page_states.rs
+++ b/rog-control-center/src/page_states.rs
@@ -39,13 +39,13 @@ impl BiosState {
             } else {
                 false
             },
-            dedicated_gfx: if supported.rog_bios_ctrl.dedicated_gfx {
-                dbus.proxies().rog_bios().dedicated_graphic_mode()? != 0
+            dedicated_gfx: if supported.rog_bios_ctrl.dgpu_only {
+                dbus.proxies().rog_bios().dedicated_graphic_mode()?
             } else {
                 false
             },
             panel_overdrive: if supported.rog_bios_ctrl.panel_overdrive {
-                dbus.proxies().rog_bios().panel_overdrive()? != 0
+                dbus.proxies().rog_bios().panel_overdrive()?
             } else {
                 false
             },
diff --git a/rog-control-center/src/pages/aura_page.rs b/rog-control-center/src/pages/aura_page.rs
index c736d5d6..274774da 100644
--- a/rog-control-center/src/pages/aura_page.rs
+++ b/rog-control-center/src/pages/aura_page.rs
@@ -1,7 +1,7 @@
 use std::{sync::atomic::Ordering, time::Duration};
 
 use egui::Color32;
-use rog_aura::AuraModeNum;
+use rog_aura::{AuraEffect, AuraModeNum};
 
 use crate::{
     widgets::{aura_modes_group, keyboard},
@@ -31,14 +31,14 @@ impl<'a> RogApp<'a> {
             .aura
             .modes
             .get(&states.aura.current_mode)
-            .unwrap()
+            .unwrap_or(&AuraEffect::default())
             .colour1;
 
         let c2 = states
             .aura
             .modes
             .get(&states.aura.current_mode)
-            .unwrap()
+            .unwrap_or(&AuraEffect::default())
             .colour2;
 
         let mut colour = Color32::from_rgb(c1.0, c1.1, c1.2);
diff --git a/rog-control-center/src/widgets/fan_graph.rs b/rog-control-center/src/widgets/fan_graph.rs
index f1792951..748a8872 100644
--- a/rog-control-center/src/widgets/fan_graph.rs
+++ b/rog-control-center/src/widgets/fan_graph.rs
@@ -16,20 +16,21 @@ pub fn fan_graphs(
     ui.separator();
 
     let mut item = |p: Profile, ui: &mut Ui| {
-        ui.group(|ui|{
-        ui.selectable_value(&mut curves.show_curve, p, format!("{p:?}"));
-        ui.add_enabled_ui(curves.show_curve == p ,|ui| {
-            ui.selectable_value(
-                &mut curves.show_graph,
-                FanCurvePU::CPU,
-                format!("{:?}", FanCurvePU::CPU),
-            );
-            ui.selectable_value(
-                &mut curves.show_graph,
-                FanCurvePU::GPU,
-                format!("{:?}", FanCurvePU::GPU),
-            );
-        });});
+        ui.group(|ui| {
+            ui.selectable_value(&mut curves.show_curve, p, format!("{p:?}"));
+            ui.add_enabled_ui(curves.show_curve == p, |ui| {
+                ui.selectable_value(
+                    &mut curves.show_graph,
+                    FanCurvePU::CPU,
+                    format!("{:?}", FanCurvePU::CPU),
+                );
+                ui.selectable_value(
+                    &mut curves.show_graph,
+                    FanCurvePU::GPU,
+                    format!("{:?}", FanCurvePU::GPU),
+                );
+            });
+        });
     };
 
     ui.horizontal_wrapped(|ui| {
diff --git a/rog-control-center/src/widgets/rog_bios.rs b/rog-control-center/src/widgets/rog_bios.rs
index a5f474e4..614ceaaf 100644
--- a/rog-control-center/src/widgets/rog_bios.rs
+++ b/rog-control-center/src/widgets/rog_bios.rs
@@ -90,7 +90,7 @@ pub fn rog_bios_group(
         }
     }
 
-    if supported.rog_bios_ctrl.dedicated_gfx {
+    if supported.rog_bios_ctrl.dgpu_only {
         if ui
             .add(egui::Checkbox::new(
                 &mut states.bios.dedicated_gfx,
diff --git a/rog-dbus/src/zbus_rogbios.rs b/rog-dbus/src/zbus_rogbios.rs
index ae4cbd71..8c42a668 100644
--- a/rog-dbus/src/zbus_rogbios.rs
+++ b/rog-dbus/src/zbus_rogbios.rs
@@ -27,7 +27,7 @@ use zbus_macros::dbus_proxy;
 )]
 trait RogBios {
     /// DedicatedGraphicMode method
-    fn dedicated_graphic_mode(&self) -> zbus::Result<i16>;
+    fn dedicated_graphic_mode(&self) -> zbus::Result<bool>;
 
     /// PostBootSound method
     fn post_boot_sound(&self) -> zbus::Result<i16>;
@@ -39,7 +39,7 @@ trait RogBios {
     fn set_post_boot_sound(&self, on: bool) -> zbus::Result<()>;
 
     /// PanelOverdrive method
-    fn panel_overdrive(&self) -> zbus::Result<i8>;
+    fn panel_overdrive(&self) -> zbus::Result<bool>;
 
     /// SetPanelOverdrive method
     fn set_panel_overdrive(&self, overdrive: bool) -> zbus::Result<()>;
diff --git a/rog-platform/Cargo.toml b/rog-platform/Cargo.toml
new file mode 100644
index 00000000..dc858688
--- /dev/null
+++ b/rog-platform/Cargo.toml
@@ -0,0 +1,12 @@
+[package]
+name = "rog_platform"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+log = "*"
+udev = "^0.6"
+rusb = "^0.9"
+sysfs-class = "^0.1"
\ No newline at end of file
diff --git a/rog-platform/src/error.rs b/rog-platform/src/error.rs
new file mode 100644
index 00000000..9be403da
--- /dev/null
+++ b/rog-platform/src/error.rs
@@ -0,0 +1,51 @@
+use std::fmt;
+
+pub type Result<T> = std::result::Result<T, PlatformError>;
+
+#[derive(Debug)]
+pub enum PlatformError {
+    ParseVendor,
+    ParseNum,
+    Udev(String, std::io::Error),
+    USB(rusb::Error),
+    Path(String, std::io::Error),
+    Read(String, std::io::Error),
+    Write(String, std::io::Error),
+    NotSupported,
+    AttrNotFound(String),
+    MissingFunction(String),
+    MissingLedBrightNode(String, std::io::Error),
+    Io(String, std::io::Error),
+    NoAuraKeyboard,
+    NoAuraNode,
+}
+
+impl fmt::Display for PlatformError {
+    // This trait requires `fmt` with this exact signature.
+    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+        match self {
+            PlatformError::ParseVendor => write!(f, "Parse gfx vendor error"),
+            PlatformError::ParseNum => write!(f, "Parse number error"),
+            PlatformError::Udev(deets, error) => write!(f, "udev {}: {}", deets, error),
+            PlatformError::USB(error) => write!(f, "usb {}", error),
+            PlatformError::Path(path, error) => write!(f, "Path {}: {}", path, error),
+            PlatformError::Read(path, error) => write!(f, "Read {}: {}", path, error),
+            PlatformError::Write(path, error) => write!(f, "Write {}: {}", path, error),
+            PlatformError::NotSupported => write!(f, "Not supported"),
+            PlatformError::AttrNotFound(deets) => write!(f, "Attribute not found: {}", deets),
+            PlatformError::MissingFunction(deets) => write!(f, "Missing functionality: {}", deets),
+            PlatformError::MissingLedBrightNode(path, error) => write!(f, "Led node at {} is missing, please check you have the required patch or dkms module installed: {}", path, error),
+            PlatformError::Io(path, detail) => write!(f, "std::io error: {} {}", path, detail),
+            PlatformError::NoAuraKeyboard => write!(f, "No supported Aura keyboard"),
+            PlatformError::NoAuraNode => write!(f, "No Aura keyboard node found"),
+        }
+    }
+}
+
+impl std::error::Error for PlatformError {}
+
+impl From<rusb::Error> for PlatformError {
+    fn from(err: rusb::Error) -> Self {
+        PlatformError::USB(err)
+    }
+}
diff --git a/rog-platform/src/hid_raw.rs b/rog-platform/src/hid_raw.rs
new file mode 100644
index 00000000..916f7985
--- /dev/null
+++ b/rog-platform/src/hid_raw.rs
@@ -0,0 +1,55 @@
+use std::{fs::OpenOptions, io::Write, path::PathBuf};
+
+use log::{info, warn};
+
+use crate::error::{PlatformError, Result};
+
+#[derive(Debug, PartialEq, PartialOrd)]
+pub struct HidRaw(PathBuf);
+
+impl HidRaw {
+    pub fn new(id_product: &str) -> Result<Self> {
+        let mut enumerator = udev::Enumerator::new().map_err(|err| {
+            warn!("{}", err);
+            PlatformError::Udev("enumerator failed".into(), err)
+        })?;
+
+        enumerator.match_subsystem("hidraw").map_err(|err| {
+            warn!("{}", err);
+            PlatformError::Udev("match_subsystem failed".into(), err)
+        })?;
+
+        for device in enumerator
+            .scan_devices()
+            .map_err(|e| PlatformError::Io("enumerator".to_owned(), e))?
+        {
+            if let Some(parent) = device
+                .parent_with_subsystem_devtype("usb", "usb_device")
+                .map_err(|e| PlatformError::Io(device.devpath().to_string_lossy().to_string(), e))?
+            {
+                if let Some(parent) = parent.attribute_value("idProduct") {
+                    if parent == id_product {
+                        if let Some(dev_node) = device.devnode() {
+                            info!("Using device at: {:?} for LED control", dev_node);
+                            return Ok(Self(dev_node.to_owned()));
+                        }
+                    }
+                }
+            }
+        }
+        Err(PlatformError::MissingFunction(format!(
+            "hidraw dev {} not found",
+            id_product
+        )))
+    }
+
+    pub fn write_bytes(&self, message: &[u8]) -> Result<()> {
+        let mut file = OpenOptions::new()
+            .write(true)
+            .open(&self.0)
+            .map_err(|e| PlatformError::Io(self.0.to_string_lossy().to_string(), e))?;
+        // println!("write: {:02x?}", &message);
+        file.write_all(message)
+            .map_err(|e| PlatformError::Io(self.0.to_string_lossy().to_string(), e))
+    }
+}
diff --git a/rog-platform/src/keyboard_led.rs b/rog-platform/src/keyboard_led.rs
new file mode 100644
index 00000000..2aed4a12
--- /dev/null
+++ b/rog-platform/src/keyboard_led.rs
@@ -0,0 +1,59 @@
+use std::path::PathBuf;
+
+use log::warn;
+
+use crate::{
+    attr_u8, attr_u8_array,
+    error::{PlatformError, Result},
+    to_device,
+};
+
+#[derive(Debug, Default, PartialEq, PartialOrd)]
+pub struct KeyboardLed(PathBuf);
+
+impl KeyboardLed {
+    pub fn new() -> Result<Self> {
+        let mut enumerator = udev::Enumerator::new().map_err(|err| {
+            warn!("{}", err);
+            PlatformError::Udev("enumerator failed".into(), err)
+        })?;
+
+        enumerator.match_subsystem("leds").map_err(|err| {
+            warn!("{}", err);
+            PlatformError::Udev("match_subsystem failed".into(), err)
+        })?;
+
+        enumerator
+            .match_sysname("asus::kbd_backlight")
+            .map_err(|err| {
+                warn!("{}", err);
+                PlatformError::Udev("match_subsystem failed".into(), err)
+            })?;
+
+        for device in enumerator.scan_devices().map_err(|err| {
+            warn!("{}", err);
+            PlatformError::Udev("scan_devices failed".into(), err)
+        })? {
+            return Ok(Self(device.syspath().to_owned()));
+        }
+        Err(PlatformError::MissingFunction(
+            "asus::kbd_backlight not found".into(),
+        ))
+    }
+
+    attr_u8!(has_brightness, get_brightness, set_brightness, "brightness");
+
+    attr_u8_array!(
+        has_keyboard_rgb_mode,
+        get_keyboard_rgb_mode,
+        set_keyboard_rgb_mode,
+        "kbd_rgb_mode"
+    );
+
+    attr_u8_array!(
+        has_keyboard_rgb_state,
+        get_keyboard_rgb_state,
+        set_keyboard_rgb_state,
+        "kbd_rgb_state"
+    );
+}
diff --git a/rog-platform/src/lib.rs b/rog-platform/src/lib.rs
new file mode 100644
index 00000000..ced25557
--- /dev/null
+++ b/rog-platform/src/lib.rs
@@ -0,0 +1,191 @@
+pub mod error;
+pub mod hid_raw;
+pub mod keyboard_led;
+pub mod platform;
+pub mod usb_raw;
+
+use std::path::Path;
+
+use error::{PlatformError, Result};
+use udev::Device;
+
+#[macro_export]
+macro_rules! attr_bool {
+    ($hasser:ident, $getter:ident, $setter:ident, $attr_name:literal) => {
+        pub fn $hasser(&self) -> bool {
+            match to_device(&self.0) {
+                Ok(p) => crate::has_attr(&p, $attr_name),
+                Err(_) => false,
+            }
+        }
+
+        pub fn $getter(&self) -> Result<bool> {
+            crate::read_attr_bool(&to_device(&self.0)?, $attr_name)
+        }
+
+        pub fn $setter(&self, value: bool) -> Result<()> {
+            crate::write_attr_bool(&mut to_device(&self.0)?, $attr_name, value)
+        }
+    };
+}
+
+#[macro_export]
+macro_rules! attr_u8 {
+    ($hasser:ident, $getter:ident, $setter:ident, $attr_name:literal) => {
+        pub fn $hasser(&self) -> bool {
+            match to_device(&self.0) {
+                Ok(p) => crate::has_attr(&p, $attr_name),
+                Err(_) => false,
+            }
+        }
+
+        pub fn $getter(&self) -> Result<u8> {
+            crate::read_attr_u8(&to_device(&self.0)?, $attr_name)
+        }
+
+        pub fn $setter(&self, value: u8) -> Result<()> {
+            crate::write_attr_u8(&mut to_device(&self.0)?, $attr_name, value)
+        }
+    };
+}
+
+#[macro_export]
+macro_rules! attr_u8_array {
+    ($hasser:ident, $getter:ident, $setter:ident, $attr_name:literal) => {
+        pub fn $hasser(&self) -> bool {
+            match to_device(&self.0) {
+                Ok(p) => crate::has_attr(&p, $attr_name),
+                Err(_) => false,
+            }
+        }
+
+        pub fn $getter(&self) -> Result<Vec<u8>> {
+            crate::read_attr_u8_array(&to_device(&self.0)?, $attr_name)
+        }
+
+        pub fn $setter(&self, values: &[u8]) -> Result<()> {
+            crate::write_attr_u8_array(&mut to_device(&self.0)?, $attr_name, values)
+        }
+    };
+}
+
+pub(crate) fn to_device(sys_path: &Path) -> Result<Device> {
+    Device::from_syspath(sys_path)
+        .map_err(|e| PlatformError::Udev("Couldn't transform syspath to device".to_string(), e))
+}
+
+pub fn has_attr(device: &Device, attr_name: &str) -> bool {
+    for attr in device.attributes() {
+        if attr.name() == attr_name {
+            return true;
+        }
+    }
+    false
+}
+
+pub fn read_attr_bool(device: &Device, attr_name: &str) -> Result<bool> {
+    if let Some(value) = device.attribute_value(attr_name) {
+        let tmp = value.to_string_lossy();
+        if tmp.trim() == "0" {
+            return Ok(false);
+        }
+        return Ok(true);
+    }
+    Err(PlatformError::AttrNotFound(attr_name.to_string()))
+}
+
+pub fn write_attr_bool(device: &mut Device, attr: &str, value: bool) -> Result<()> {
+    device
+        .set_attribute_value(attr, &(value as u8).to_string())
+        .map_err(|e| PlatformError::Io(attr.into(), e))
+}
+
+pub fn read_attr_u8(device: &Device, attr_name: &str) -> Result<u8> {
+    if let Some(value) = device.attribute_value(attr_name) {
+        let tmp = value.to_string_lossy();
+        return Ok(tmp.parse::<u8>().map_err(|_| PlatformError::ParseNum)?);
+    }
+    Err(PlatformError::AttrNotFound(attr_name.to_string()))
+}
+
+pub fn write_attr_u8(device: &mut Device, attr: &str, value: u8) -> Result<()> {
+    device
+        .set_attribute_value(attr, &(value).to_string())
+        .map_err(|e| PlatformError::Io(attr.into(), e))
+}
+
+pub fn read_attr_u8_array(device: &Device, attr_name: &str) -> Result<Vec<u8>> {
+    if let Some(value) = device.attribute_value(attr_name) {
+        let tmp = value.to_string_lossy();
+        let tmp = tmp
+            .split(' ')
+            .map(|v| u8::from_str_radix(v, 10).unwrap_or(0))
+            .collect();
+        return Ok(tmp);
+    }
+    Err(PlatformError::AttrNotFound(attr_name.to_string()))
+}
+
+pub fn write_attr_u8_array(device: &mut Device, attr: &str, values: &[u8]) -> Result<()> {
+    let tmp: String = values.iter().map(|v| format!("{} ", v)).collect();
+    let tmp = tmp.trim();
+    device
+        .set_attribute_value(attr, &tmp)
+        .map_err(|e| PlatformError::Io(attr.into(), e))
+}
+
+#[cfg(test)]
+mod tests {
+    #[test]
+    fn check() {
+        let data = [1, 2, 3, 4, 5];
+
+        let tmp: String = data.iter().map(|v| format!("{} ", v)).collect();
+        let tmp = tmp.trim();
+        assert_eq!(tmp, "1 2 3 4 5");
+
+        let tmp: Vec<u8> = tmp
+            .split(' ')
+            .map(|v| u8::from_str_radix(v, 10).unwrap_or(0))
+            .collect();
+        assert_eq!(tmp, &[1, 2, 3, 4, 5]);
+    }
+}
+
+// pub fn find_led_node(id_product: &str) -> Result<Device, PlatformError> {
+//     let mut enumerator = udev::Enumerator::new().map_err(|err| {
+//         warn!("{}", err);
+//         PlatformError::Udev("enumerator failed".into(), err)
+//     })?;
+//     enumerator.match_subsystem("hidraw").map_err(|err| {
+//         warn!("{}", err);
+//         PlatformError::Udev("match_subsystem failed".into(), err)
+//     })?;
+
+//     for device in enumerator.scan_devices().map_err(|err| {
+//         warn!("{}", err);
+//         PlatformError::Udev("scan_devices failed".into(), err)
+//     })? {
+//         if let Some(parent) = device
+//             .parent_with_subsystem_devtype("usb", "usb_device")
+//             .map_err(|err| {
+//                 warn!("{}", err);
+//                 PlatformError::Udev("parent_with_subsystem_devtype failed".into(), err)
+//             })?
+//         {
+//             if parent
+//                 .attribute_value("idProduct")
+//                 .ok_or_else(|| PlatformError::NotFound("LED idProduct".into()))?
+//                 == id_product
+//             {
+//                 if let Some(dev_node) = device.devnode() {
+//                     info!("Using device at: {:?} for LED control", dev_node);
+//                     return Ok(device);
+//                 }
+//             }
+//         }
+//     }
+//     Err(PlatformError::MissingFunction(
+//         "ASUS LED device node not found".into(),
+//     ))
+// }
diff --git a/rog-platform/src/platform.rs b/rog-platform/src/platform.rs
new file mode 100644
index 00000000..ceb4bda0
--- /dev/null
+++ b/rog-platform/src/platform.rs
@@ -0,0 +1,69 @@
+use std::path::PathBuf;
+
+use log::warn;
+
+use crate::{
+    attr_bool,
+    error::{PlatformError, Result},
+    to_device,
+};
+
+/// The "platform" device provides access to things like:
+/// - dgpu_disable
+/// - egpu_enable
+/// - panel_od
+/// - dgpu_only
+/// - keyboard_mode, set keyboard RGB mode and speed
+/// - keyboard_state, set keyboard power states
+#[derive(Debug, PartialEq, PartialOrd)]
+pub struct AsusPlatform(PathBuf);
+
+impl AsusPlatform {
+    pub fn new() -> Result<Self> {
+        let mut enumerator = udev::Enumerator::new().map_err(|err| {
+            warn!("{}", err);
+            PlatformError::Udev("enumerator failed".into(), err)
+        })?;
+        enumerator.match_subsystem("platform").map_err(|err| {
+            warn!("{}", err);
+            PlatformError::Udev("match_subsystem failed".into(), err)
+        })?;
+        enumerator.match_sysname("asus-nb-wmi").map_err(|err| {
+            warn!("{}", err);
+            PlatformError::Udev("match_subsystem failed".into(), err)
+        })?;
+
+        for device in enumerator.scan_devices().map_err(|err| {
+            warn!("{}", err);
+            PlatformError::Udev("scan_devices failed".into(), err)
+        })? {
+            return Ok(Self(device.syspath().to_owned()));
+        }
+        Err(PlatformError::MissingFunction(
+            "asus-nb-wmi not found".into(),
+        ))
+    }
+
+    attr_bool!(
+        has_dgpu_disable,
+        get_dgpu_disable,
+        set_dgpu_disable,
+        "dgpu_disable"
+    );
+
+    attr_bool!(
+        has_egpu_enable,
+        get_egpu_enable,
+        set_egpu_enable,
+        "egpu_enable"
+    );
+
+    attr_bool!(has_panel_od, get_panel_od, set_panel_od, "panel_od");
+
+    attr_bool!(
+        has_gpu_mux_mode,
+        get_gpu_mux_mode,
+        set_gpu_mux_mode,
+        "gpu_mux_mode"
+    );
+}
diff --git a/rog-platform/src/usb_raw.rs b/rog-platform/src/usb_raw.rs
new file mode 100644
index 00000000..34b32097
--- /dev/null
+++ b/rog-platform/src/usb_raw.rs
@@ -0,0 +1,48 @@
+use rusb::{Device, DeviceHandle};
+use std::time::Duration;
+
+use crate::error::{PlatformError, Result};
+
+#[derive(Debug, PartialEq)]
+pub struct USBRaw(DeviceHandle<rusb::GlobalContext>);
+
+impl USBRaw {
+    pub fn new(id_product: u16) -> Result<Self> {
+        for device in rusb::devices()?.iter() {
+            let device_desc = device.device_descriptor()?;
+            if device_desc.vendor_id() == 0x0b05 && device_desc.product_id() == id_product {
+                let handle = Self::get_dev_handle(device)?;
+                return Ok(Self(handle));
+            }
+        }
+
+        Err(PlatformError::MissingFunction(format!(
+            "USBRaw dev {} not found",
+            id_product
+        )))
+    }
+
+    fn get_dev_handle(
+        device: Device<rusb::GlobalContext>,
+    ) -> Result<DeviceHandle<rusb::GlobalContext>> {
+        // We don't expect this ID to ever change
+        let mut device = device.open()?;
+        device.reset()?;
+        device.set_auto_detach_kernel_driver(true)?;
+        device.claim_interface(0)?;
+        Ok(device)
+    }
+
+    pub fn write_bytes(&self, message: &[u8]) -> Result<usize> {
+        self.0
+            .write_control(
+                0x21,  // request_type
+                0x09,  // request
+                0x35e, // value
+                0x00,  // index
+                message,
+                Duration::from_millis(200),
+            )
+            .map_err(|e| PlatformError::USB(e))
+    }
+}
diff --git a/rog-supported/src/lib.rs b/rog-supported/src/lib.rs
index 4de3f96b..a2ed4cf1 100644
--- a/rog-supported/src/lib.rs
+++ b/rog-supported/src/lib.rs
@@ -40,7 +40,7 @@ pub struct LedSupportedFunctions {
 #[derive(Serialize, Deserialize, Type, Debug, Default)]
 pub struct RogBiosSupportedFunctions {
     pub post_sound: bool,
-    pub dedicated_gfx: bool,
+    pub dgpu_only: bool,
     pub panel_overdrive: bool,
     pub dgpu_disable: bool,
     pub egpu_enable: bool,
@@ -95,7 +95,7 @@ impl fmt::Display for RogBiosSupportedFunctions {
         writeln!(f, "\tPanel Overdrive: {}", self.panel_overdrive)?;
         writeln!(f, "\tdGPU disable switch: {}", self.dgpu_disable)?;
         writeln!(f, "\teGPU enable switch: {}", self.egpu_enable)?;
-        writeln!(f, "\tDedicated GFX switch: {}", self.dedicated_gfx)?;
+        writeln!(f, "\tDedicated GFX switch: {}", self.dgpu_only)?;
         Ok(())
     }
 }