diff --git a/src-slider_io/Cargo.toml b/src-slider_io/Cargo.toml
new file mode 100644
index 0000000..a24f8a8
--- /dev/null
+++ b/src-slider_io/Cargo.toml
@@ -0,0 +1,44 @@
+[package]
+name = "slider_io"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]
+# logging
+log = "0.4.14"
+env_logger = "0.9.0"
+
+# threads
+parking_lot = "0.12.0"
+atomic_float = "0.1.0"
+
+# async
+futures = "0.3.19"
+futures-util = "0.3.19"
+async-trait = "0.1.52"
+tokio = { version="1.16.1", features= ["rt-multi-thread","macros"] }
+tokio-util = "0.6.9"
+
+# UI
+serde_json = "1.0"
+serde = { version = "1.0", features = ["derive"] }
+directories = "4.0.1"
+image = "0.23.14"
+
+# device and system
+rusb = "0.9.0"
+serialport = "4.0.1"
+vigem-client = "0.1.1"
+winapi = "0.3.9"
+ipconfig = "0.3.0"
+
+# webserver
+hyper = { version="0.14.16", features= ["server", "http1", "http2", "tcp", "stream", "runtime"] }
+phf = { version = "0.10.1", features = ["macros"] }
+tungstenite = { version="0.16.0", default-features=false }
+tokio-tungstenite = "0.16.1"
+
+# webserver utils
+base64 = "0.13.0"
+palette = "0.6.0"
+qrcode = { version="0.12.0", features= ["image"] }
\ No newline at end of file
diff --git a/src-slider_io/rustfmt.toml b/src-slider_io/rustfmt.toml
new file mode 100644
index 0000000..136f5f3
--- /dev/null
+++ b/src-slider_io/rustfmt.toml
@@ -0,0 +1,14 @@
+max_width = 100
+hard_tabs = false
+tab_spaces = 2
+newline_style = "Auto"
+use_small_heuristics = "Default"
+reorder_imports = true
+reorder_modules = true
+remove_nested_parens = true
+edition = "2018"
+merge_derives = true
+use_try_shorthand = false
+use_field_init_shorthand = false
+force_explicit_abi = true
+imports_granularity = "Crate"
diff --git a/src-tauri/src/oldbin/test_async.rs b/src-slider_io/src/bin/test_async.rs
similarity index 74%
rename from src-tauri/src/oldbin/test_async.rs
rename to src-slider_io/src/bin/test_async.rs
index 303424b..ca685db 100644
--- a/src-tauri/src/oldbin/test_async.rs
+++ b/src-slider_io/src/bin/test_async.rs
@@ -1,4 +1,4 @@
-extern crate slidershim;
+extern crate slider_io;
 
 use async_trait::async_trait;
 use std::{future::Future, io, time::Duration};
@@ -35,11 +35,11 @@ use tokio::{select, time::sleep};
 // }
 
 fn main() {
-  env_logger::Builder::new()
-    .filter_level(log::LevelFilter::Debug)
-    .init();
+    env_logger::Builder::new()
+        .filter_level(log::LevelFilter::Debug)
+        .init();
 
-  // let worker = AsyncWorker::new("counter", CounterJob);
-  let mut input = String::new();
-  let string = io::stdin().read_line(&mut input).unwrap();
+    // let worker = AsyncWorker::new("counter", CounterJob);
+    let mut input = String::new();
+    let string = io::stdin().read_line(&mut input).unwrap();
 }
diff --git a/src-slider_io/src/bin/test_brokenithm.rs b/src-slider_io/src/bin/test_brokenithm.rs
new file mode 100644
index 0000000..a1276d7
--- /dev/null
+++ b/src-slider_io/src/bin/test_brokenithm.rs
@@ -0,0 +1,19 @@
+extern crate slider_io;
+
+use std::{io, time::Duration};
+
+use tokio::time::sleep;
+
+// use slidershim::slider_io::{
+//   brokenithm::BrokenithmJob, controller_state::FullState, worker::AsyncWorker,
+// };
+
+fn main() {
+    env_logger::Builder::new()
+        .filter_level(log::LevelFilter::Debug)
+        .init();
+
+    // let worker = AsyncWorker::new("brokenithm", BrokenithmJob::new(FullState::new()));
+    let mut input = String::new();
+    let string = io::stdin().read_line(&mut input).unwrap();
+}
diff --git a/src-slider_io/src/bin/test_serial.rs b/src-slider_io/src/bin/test_serial.rs
new file mode 100644
index 0000000..8ab7d74
--- /dev/null
+++ b/src-slider_io/src/bin/test_serial.rs
@@ -0,0 +1,11 @@
+extern crate slider_io;
+
+use serialport::available_ports;
+use std::io;
+
+fn main() {
+    let res = available_ports();
+    println!("{:?}", res);
+    let mut input = String::new();
+    let string = io::stdin().read_line(&mut input).unwrap();
+}
diff --git a/src-slider_io/src/bin/test_usb.rs b/src-slider_io/src/bin/test_usb.rs
new file mode 100644
index 0000000..ec1be49
--- /dev/null
+++ b/src-slider_io/src/bin/test_usb.rs
@@ -0,0 +1,64 @@
+extern crate slider_io;
+
+use std::io;
+
+// use slidershim::slider_io::{Config, Context};
+
+fn main() {
+    env_logger::Builder::new()
+        .filter_level(log::LevelFilter::Debug)
+        .init();
+
+    // voltex?
+    // let config = Config::from_str(
+    //   r#"{
+    //       "deviceMode": "yuancon",
+    //       "outputMode": "gamepad-voltex",
+    //       "keyboardSensitivity": 50,
+    //       "ledMode": "reactive-voltex",
+    //       "ledSensitivity": 50
+    //   }"#,
+    // )
+    // .unwrap();
+
+    // serial?
+    // let config = Config::from_str(
+    //   r#"{
+    //         "deviceMode": "yuancon",
+    //         "outputMode": "kb-32-tasoller",
+    //         "keyboardSensitivity": 50,
+    //         "ledMode": "serial",
+    //         "ledSerialPort": "COM5"
+    //     }"#,
+    // )
+    // .unwrap();
+
+    // basic
+    // let config = Config::from_str(
+    //   r#"{
+    //       "deviceMode": "yuancon",
+    //       "outputMode": "kb-32-tasoller",
+    //       "keyboardSensitivity": 50,fdwdfp1
+    //       "ledMode": "reactive-8",
+    //       "ledSensitivity": 50
+    //   }"#,
+    // )
+    // .unwrap();
+
+    // tasoller/
+    // let config = Config::from_str(
+    //   r#"{
+    //       "deviceMode": "tasoller-two",
+    //       "outputMode": "kb-32-tasoller",
+    //       "keyboardSensitivity": 50,
+    //       "ledMode": "reactive-8",
+    //       "ledSensitivity": 50
+    //   }"#,
+    // )
+    // .unwrap();
+
+    // let manager = Context::new(config);
+
+    let mut input = String::new();
+    let string = io::stdin().read_line(&mut input).unwrap();
+}
diff --git a/src-tauri/src/oldbin/test_worker.rs b/src-slider_io/src/bin/test_worker.rs
similarity index 72%
rename from src-tauri/src/oldbin/test_worker.rs
rename to src-slider_io/src/bin/test_worker.rs
index e3847c1..0fd9aca 100644
--- a/src-tauri/src/oldbin/test_worker.rs
+++ b/src-slider_io/src/bin/test_worker.rs
@@ -1,4 +1,4 @@
-extern crate slidershim;
+extern crate slider_io;
 
 use std::io;
 
@@ -24,8 +24,8 @@ use std::io;
 // }
 
 fn main() {
-  // let worker = Worker::new(TestJob { data: 1 });
+    // let worker = Worker::new(TestJob { data: 1 });
 
-  let mut input = String::new();
-  let string = io::stdin().read_line(&mut input).unwrap();
+    let mut input = String::new();
+    let string = io::stdin().read_line(&mut input).unwrap();
 }
diff --git a/src-slider_io/src/lib.rs b/src-slider_io/src/lib.rs
new file mode 100644
index 0000000..5cf62c6
--- /dev/null
+++ b/src-slider_io/src/lib.rs
@@ -0,0 +1,12 @@
+#![cfg_attr(
+    all(not(debug_assertions), target_os = "windows"),
+    windows_subsystem = "windows"
+)]
+#![feature(div_duration)]
+#![feature(more_qualified_paths)]
+
+mod slider_io;
+
+pub use slider_io::list_ips;
+pub use slider_io::Config;
+pub use slider_io::Manager;
diff --git a/src-tauri/src/slider_io/acio.rs b/src-slider_io/src/slider_io/acio.rs
similarity index 100%
rename from src-tauri/src/slider_io/acio.rs
rename to src-slider_io/src/slider_io/acio.rs
diff --git a/src-tauri/src/slider_io/brokenithm-www/app.js b/src-slider_io/src/slider_io/brokenithm-www/app.js
similarity index 100%
rename from src-tauri/src/slider_io/brokenithm-www/app.js
rename to src-slider_io/src/slider_io/brokenithm-www/app.js
diff --git a/src-tauri/src/slider_io/brokenithm-www/config.js b/src-slider_io/src/slider_io/brokenithm-www/config.js
similarity index 100%
rename from src-tauri/src/slider_io/brokenithm-www/config.js
rename to src-slider_io/src/slider_io/brokenithm-www/config.js
diff --git a/src-tauri/src/slider_io/brokenithm-www/favicon.ico b/src-slider_io/src/slider_io/brokenithm-www/favicon.ico
similarity index 100%
rename from src-tauri/src/slider_io/brokenithm-www/favicon.ico
rename to src-slider_io/src/slider_io/brokenithm-www/favicon.ico
diff --git a/src-tauri/src/slider_io/brokenithm-www/icon.png b/src-slider_io/src/slider_io/brokenithm-www/icon.png
similarity index 100%
rename from src-tauri/src/slider_io/brokenithm-www/icon.png
rename to src-slider_io/src/slider_io/brokenithm-www/icon.png
diff --git a/src-tauri/src/slider_io/brokenithm-www/index-go.html b/src-slider_io/src/slider_io/brokenithm-www/index-go.html
similarity index 100%
rename from src-tauri/src/slider_io/brokenithm-www/index-go.html
rename to src-slider_io/src/slider_io/brokenithm-www/index-go.html
diff --git a/src-tauri/src/slider_io/brokenithm-www/index.html b/src-slider_io/src/slider_io/brokenithm-www/index.html
similarity index 100%
rename from src-tauri/src/slider_io/brokenithm-www/index.html
rename to src-slider_io/src/slider_io/brokenithm-www/index.html
diff --git a/src-tauri/src/slider_io/brokenithm-www/src.js b/src-slider_io/src/slider_io/brokenithm-www/src.js
similarity index 100%
rename from src-tauri/src/slider_io/brokenithm-www/src.js
rename to src-slider_io/src/slider_io/brokenithm-www/src.js
diff --git a/src-tauri/src/slider_io/brokenithm.rs b/src-slider_io/src/slider_io/brokenithm.rs
similarity index 100%
rename from src-tauri/src/slider_io/brokenithm.rs
rename to src-slider_io/src/slider_io/brokenithm.rs
diff --git a/src-tauri/src/slider_io/config.rs b/src-slider_io/src/slider_io/config.rs
similarity index 100%
rename from src-tauri/src/slider_io/config.rs
rename to src-slider_io/src/slider_io/config.rs
diff --git a/src-tauri/src/slider_io/context.rs b/src-slider_io/src/slider_io/context.rs
similarity index 100%
rename from src-tauri/src/slider_io/context.rs
rename to src-slider_io/src/slider_io/context.rs
diff --git a/src-tauri/src/slider_io/controller_state.rs b/src-slider_io/src/slider_io/controller_state.rs
similarity index 100%
rename from src-tauri/src/slider_io/controller_state.rs
rename to src-slider_io/src/slider_io/controller_state.rs
diff --git a/src-tauri/src/slider_io/device.rs b/src-slider_io/src/slider_io/device.rs
similarity index 100%
rename from src-tauri/src/slider_io/device.rs
rename to src-slider_io/src/slider_io/device.rs
diff --git a/src-tauri/src/slider_io/gamepad.rs b/src-slider_io/src/slider_io/gamepad.rs
similarity index 100%
rename from src-tauri/src/slider_io/gamepad.rs
rename to src-slider_io/src/slider_io/gamepad.rs
diff --git a/src-tauri/src/slider_io/keyboard.rs b/src-slider_io/src/slider_io/keyboard.rs
similarity index 100%
rename from src-tauri/src/slider_io/keyboard.rs
rename to src-slider_io/src/slider_io/keyboard.rs
diff --git a/src-tauri/src/slider_io/led.rs b/src-slider_io/src/slider_io/led.rs
similarity index 100%
rename from src-tauri/src/slider_io/led.rs
rename to src-slider_io/src/slider_io/led.rs
diff --git a/src-tauri/src/slider_io/manager.rs b/src-slider_io/src/slider_io/manager.rs
similarity index 100%
rename from src-tauri/src/slider_io/manager.rs
rename to src-slider_io/src/slider_io/manager.rs
diff --git a/src-tauri/src/slider_io/mod.rs b/src-slider_io/src/slider_io/mod.rs
similarity index 100%
rename from src-tauri/src/slider_io/mod.rs
rename to src-slider_io/src/slider_io/mod.rs
diff --git a/src-tauri/src/slider_io/output.rs b/src-slider_io/src/slider_io/output.rs
similarity index 100%
rename from src-tauri/src/slider_io/output.rs
rename to src-slider_io/src/slider_io/output.rs
diff --git a/src-tauri/src/slider_io/utils.rs b/src-slider_io/src/slider_io/utils.rs
similarity index 100%
rename from src-tauri/src/slider_io/utils.rs
rename to src-slider_io/src/slider_io/utils.rs
diff --git a/src-tauri/src/slider_io/voltex.rs b/src-slider_io/src/slider_io/voltex.rs
similarity index 100%
rename from src-tauri/src/slider_io/voltex.rs
rename to src-slider_io/src/slider_io/voltex.rs
diff --git a/src-tauri/src/slider_io/worker.rs b/src-slider_io/src/slider_io/worker.rs
similarity index 100%
rename from src-tauri/src/slider_io/worker.rs
rename to src-slider_io/src/slider_io/worker.rs
diff --git a/src-tauri/Cargo.lock b/src-tauri/Cargo.lock
index 79844e3..8278fd5 100644
--- a/src-tauri/Cargo.lock
+++ b/src-tauri/Cargo.lock
@@ -1382,9 +1382,9 @@ checksum = "eee9694f83d9b7c09682fdb32213682939507884e5bcf227be9aff5d644b90dc"
 
 [[package]]
 name = "httparse"
-version = "1.5.1"
+version = "1.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "acd94fdbe1d4ff688b67b04eee2e17bd50995534a61539e45adfefb45e5e5503"
+checksum = "9100414882e15fb7feccb4897e5f0ff0ff1ca7d1a86a23208ada4d7a18e6c6c4"
 
 [[package]]
 name = "httpdate"
@@ -1400,9 +1400,9 @@ checksum = "9a3a5bfb195931eeb336b2a7b4d761daec841b97f947d34394601737a7bba5e4"
 
 [[package]]
 name = "hyper"
-version = "0.14.16"
+version = "0.14.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b7ec3e62bdc98a2f0393a5048e4c30ef659440ea6e0e572965103e72bd836f55"
+checksum = "043f0e083e9901b6cc658a77d1eb86f4fc650bbb977a4337dd63192826aa85dd"
 dependencies = [
  "bytes",
  "futures-channel",
@@ -1413,7 +1413,7 @@ dependencies = [
  "http-body",
  "httparse",
  "httpdate",
- "itoa 0.4.8",
+ "itoa 1.0.1",
  "pin-project-lite",
  "socket2",
  "tokio",
@@ -1906,9 +1906,9 @@ checksum = "72ef4a56884ca558e5ddb05a1d1e7e1bfd9a68d9ed024c21704cc98872dae1bb"
 
 [[package]]
 name = "ntapi"
-version = "0.3.6"
+version = "0.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3f6bb902e437b6d86e03cce10a7e2af662292c5dfef23b65899ea3ac9354ad44"
+checksum = "c28774a7fd2fbb4f0babd8237ce554b73af68021b5f695a3cebd6c59bac0980f"
 dependencies = [
  "winapi",
 ]
@@ -2955,8 +2955,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9def91fd1e018fe007022791f865d0ccc9b3a0d5001e01aabb8b40e46000afb5"
 
 [[package]]
-name = "slidershim"
-version = "0.1.4"
+name = "slider_io"
+version = "0.1.0"
 dependencies = [
  "async-trait",
  "atomic_float",
@@ -2969,7 +2969,6 @@ dependencies = [
  "image",
  "ipconfig",
  "log",
- "open",
  "palette",
  "parking_lot 0.12.0",
  "phf 0.10.1",
@@ -2978,10 +2977,6 @@ dependencies = [
  "serde",
  "serde_json",
  "serialport",
- "simple-logging",
- "spin_sleep",
- "tauri",
- "tauri-build",
  "tokio",
  "tokio-tungstenite",
  "tokio-util",
@@ -2990,6 +2985,20 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "slidershim"
+version = "0.1.4"
+dependencies = [
+ "env_logger",
+ "log",
+ "open",
+ "parking_lot 0.12.0",
+ "simple-logging",
+ "slider_io",
+ "tauri",
+ "tauri-build",
+]
+
 [[package]]
 name = "smallvec"
 version = "1.8.0"
@@ -3021,16 +3030,6 @@ dependencies = [
  "system-deps 1.3.2",
 ]
 
-[[package]]
-name = "spin_sleep"
-version = "1.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2a98101bdc3833e192713c2af0b0dd2614f50d1cf1f7a97c5221b7aac052acc7"
-dependencies = [
- "once_cell",
- "winapi",
-]
-
 [[package]]
 name = "stable_deref_trait"
 version = "1.2.0"
diff --git a/src-tauri/Cargo.toml b/src-tauri/Cargo.toml
index 3421817..8023141 100644
--- a/src-tauri/Cargo.toml
+++ b/src-tauri/Cargo.toml
@@ -13,49 +13,16 @@ build = "src/build.rs"
 tauri-build = { version = "1.0.0-beta.4" }
 
 [dependencies]
-
-# logging
 log = "0.4.14"
-env_logger = "0.9.0"
 simple-logging = "2.0.2"
+env_logger = "0.9.0"
 
-# threads
 parking_lot = "0.12.0"
-atomic_float = "0.1.0"
-spin_sleep = "1.0.0"
 
-# async
-futures = "0.3.19"
-futures-util = "0.3.19"
-async-trait = "0.1.52"
-tokio = { version="1.16.1", features= ["rt-multi-thread","macros"] }
-tokio-util = "0.6.9"
-
-# UI
 tauri = { version = "1.0.0-beta.8", features = ["shell-open", "system-tray"] }
-serde_json = "1.0"
-serde = { version = "1.0", features = ["derive"] }
 open = "2.0.2"
-directories = "4.0.1"
-image = "0.23.14"
 
-# device and system
-rusb = "0.9.0"
-serialport = "4.0.1"
-vigem-client = "0.1.1"
-winapi = "0.3.9"
-ipconfig = "0.3.0"
-
-# webserver
-hyper = { version="0.14.16", features= ["server", "http1", "http2", "tcp", "stream", "runtime"] }
-phf = { version = "0.10.1", features = ["macros"] }
-tungstenite = { version="0.16.0", default-features=false }
-tokio-tungstenite = "0.16.1"
-
-# webserver utils
-base64 = "0.13.0"
-palette = "0.6.0"
-qrcode = { version="0.12.0", features= ["image"] }
+slider_io =  {path = "../src-slider_io" }
 
 [features]
 default = [ "custom-protocol" ]
diff --git a/src-tauri/src/main.rs b/src-tauri/src/main.rs
index a6707dd..ea02110 100644
--- a/src-tauri/src/main.rs
+++ b/src-tauri/src/main.rs
@@ -5,7 +5,7 @@
 #![feature(div_duration)]
 #![feature(more_qualified_paths)]
 
-mod slider_io;
+use slider_io;
 
 use parking_lot::Mutex;
 use std::sync::Arc;
diff --git a/src-tauri/src/oldbin/test_brokenithm.rs b/src-tauri/src/oldbin/test_brokenithm.rs
deleted file mode 100644
index 086d09b..0000000
--- a/src-tauri/src/oldbin/test_brokenithm.rs
+++ /dev/null
@@ -1,19 +0,0 @@
-extern crate slidershim;
-
-use std::{io, time::Duration};
-
-use tokio::time::sleep;
-
-// use slidershim::slider_io::{
-//   brokenithm::BrokenithmJob, controller_state::FullState, worker::AsyncWorker,
-// };
-
-fn main() {
-  env_logger::Builder::new()
-    .filter_level(log::LevelFilter::Debug)
-    .init();
-
-  // let worker = AsyncWorker::new("brokenithm", BrokenithmJob::new(FullState::new()));
-  let mut input = String::new();
-  let string = io::stdin().read_line(&mut input).unwrap();
-}
diff --git a/src-tauri/src/oldbin/test_serial.rs b/src-tauri/src/oldbin/test_serial.rs
deleted file mode 100644
index e328361..0000000
--- a/src-tauri/src/oldbin/test_serial.rs
+++ /dev/null
@@ -1,11 +0,0 @@
-// extern crate slidershim;
-
-use serialport::available_ports;
-use std::io;
-
-fn main() {
-  let res = available_ports();
-  println!("{:?}", res);
-  let mut input = String::new();
-  let string = io::stdin().read_line(&mut input).unwrap();
-}
diff --git a/src-tauri/src/oldbin/test_usb.rs b/src-tauri/src/oldbin/test_usb.rs
deleted file mode 100644
index d0e38f6..0000000
--- a/src-tauri/src/oldbin/test_usb.rs
+++ /dev/null
@@ -1,64 +0,0 @@
-extern crate slidershim;
-
-use std::io;
-
-// use slidershim::slider_io::{Config, Context};
-
-fn main() {
-  env_logger::Builder::new()
-    .filter_level(log::LevelFilter::Debug)
-    .init();
-
-  // voltex?
-  // let config = Config::from_str(
-  //   r#"{
-  //       "deviceMode": "yuancon",
-  //       "outputMode": "gamepad-voltex",
-  //       "keyboardSensitivity": 50,
-  //       "ledMode": "reactive-voltex",
-  //       "ledSensitivity": 50
-  //   }"#,
-  // )
-  // .unwrap();
-
-  // serial?
-  // let config = Config::from_str(
-  //   r#"{
-  //         "deviceMode": "yuancon",
-  //         "outputMode": "kb-32-tasoller",
-  //         "keyboardSensitivity": 50,
-  //         "ledMode": "serial",
-  //         "ledSerialPort": "COM5"
-  //     }"#,
-  // )
-  // .unwrap();
-
-  // basic
-  // let config = Config::from_str(
-  //   r#"{
-  //       "deviceMode": "yuancon",
-  //       "outputMode": "kb-32-tasoller",
-  //       "keyboardSensitivity": 50,fdwdfp1
-  //       "ledMode": "reactive-8",
-  //       "ledSensitivity": 50
-  //   }"#,
-  // )
-  // .unwrap();
-
-  // tasoller/
-  // let config = Config::from_str(
-  //   r#"{
-  //       "deviceMode": "tasoller-two",
-  //       "outputMode": "kb-32-tasoller",
-  //       "keyboardSensitivity": 50,
-  //       "ledMode": "reactive-8",
-  //       "ledSensitivity": 50
-  //   }"#,
-  // )
-  // .unwrap();
-
-  // let manager = Context::new(config);
-
-  let mut input = String::new();
-  let string = io::stdin().read_line(&mut input).unwrap();
-}
diff --git a/src-tauri/src/oldlib.rs b/src-tauri/src/oldlib.rs
deleted file mode 100644
index 1bcc806..0000000
--- a/src-tauri/src/oldlib.rs
+++ /dev/null
@@ -1,8 +0,0 @@
-#![cfg_attr(
-  all(not(debug_assertions), target_os = "windows"),
-  windows_subsystem = "windows"
-)]
-#![feature(div_duration)]
-#![feature(more_qualified_paths)]
-
-pub mod slider_io;