diff --git a/Cargo.lock b/Cargo.lock
index 4afa005..6f7cf89 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2,6 +2,22 @@
 # It is not intended for manual editing.
 version = 3
 
+[[package]]
+name = "ab_glyph"
+version = "0.2.22"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b1061f3ff92c2f65800df1f12fc7b4ff44ee14783104187dd04dfee6f11b0fd2"
+dependencies = [
+ "ab_glyph_rasterizer",
+ "owned_ttf_parser",
+]
+
+[[package]]
+name = "ab_glyph_rasterizer"
+version = "0.1.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c71b1793ee61086797f5c80b6efa2b8ffa6d5dd703f118545808a7f2e27f7046"
+
 [[package]]
 name = "adler"
 version = "1.0.2"
@@ -28,6 +44,30 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "android-activity"
+version = "0.4.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "64529721f27c2314ced0890ce45e469574a73e5e6fdd6e9da1860eb29285f5e0"
+dependencies = [
+ "android-properties",
+ "bitflags 1.3.2",
+ "cc",
+ "jni-sys",
+ "libc",
+ "log",
+ "ndk",
+ "ndk-context",
+ "ndk-sys",
+ "num_enum 0.6.1",
+]
+
+[[package]]
+name = "android-properties"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fc7eb209b1518d6bb87b283c20095f5228ecda460da70b44f0802523dea6da04"
+
 [[package]]
 name = "android-tzdata"
 version = "0.1.1"
@@ -43,6 +83,24 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "arrayref"
+version = "0.3.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6b4930d2cb77ce62f89ee5d5289b4ac049559b1c45539271f5ed4fdc7db34545"
+
+[[package]]
+name = "arrayvec"
+version = "0.7.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "96d30a06541fbafbc7f82ed10c06164cfbd2c401138f6addd8404629c4b16711"
+
+[[package]]
+name = "as-raw-xcb-connection"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2d5f312b0a56c5cdf967c0aeb67f6289603354951683bc97ddc595ab974ba9aa"
+
 [[package]]
 name = "autocfg"
 version = "1.1.0"
@@ -73,6 +131,37 @@ version = "1.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
 
+[[package]]
+name = "bitflags"
+version = "2.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b4682ae6287fcf752ecaabbfcc7b6f9b72aa33933dc23a554d853aea8eea8635"
+
+[[package]]
+name = "block"
+version = "0.1.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0d8c1fef690941d3e7788d328517591fecc684c084084702d6ff1641e993699a"
+
+[[package]]
+name = "block-sys"
+version = "0.1.0-beta.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0fa55741ee90902547802152aaf3f8e5248aab7e21468089560d4c8840561146"
+dependencies = [
+ "objc-sys",
+]
+
+[[package]]
+name = "block2"
+version = "0.2.0-alpha.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8dd9e63c1744f755c2f60332b88de39d341e5e86239014ad839bd71c106dec42"
+dependencies = [
+ "block-sys",
+ "objc2-encode",
+]
+
 [[package]]
 name = "bumpalo"
 version = "3.14.0"
@@ -90,6 +179,20 @@ name = "bytemuck"
 version = "1.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "374d28ec25809ee0e23827c2ab573d729e293f281dfe393500e7ad618baa61c6"
+dependencies = [
+ "bytemuck_derive",
+]
+
+[[package]]
+name = "bytemuck_derive"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "965ab7eb5f8f97d2a083c799f3a1b994fc397b2fe2da5d1da1626ce15a39f2b1"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.37",
+]
 
 [[package]]
 name = "byteorder"
@@ -97,6 +200,20 @@ version = "1.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "14c189c53d098945499cdfa7ecc63567cf3886b3332b312a5b4585d8d3a6a610"
 
+[[package]]
+name = "calloop"
+version = "0.10.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "52e0d00eb1ea24371a97d2da6201c6747a633dc6dc1988ef503403b4c59504a8"
+dependencies = [
+ "bitflags 1.3.2",
+ "log",
+ "nix 0.25.1",
+ "slotmap",
+ "thiserror",
+ "vec_map",
+]
+
 [[package]]
 name = "cast"
 version = "0.3.0"
@@ -109,21 +226,22 @@ version = "1.0.83"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f1174fb0b6ec23863f8b971027804a42614e347eafb0a95bf0b12cdae21fc4d0"
 dependencies = [
+ "jobserver",
  "libc",
 ]
 
-[[package]]
-name = "cfg-if"
-version = "0.1.10"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4785bdd1c96b2a846b2bd7cc02e86b6b3dbf14e7e53446c4f54c92a361040822"
-
 [[package]]
 name = "cfg-if"
 version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
+[[package]]
+name = "cfg_aliases"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fd16c4719339c4530435d38e511904438d07cce7950afa3718a84ac36c10e89e"
+
 [[package]]
 name = "chrono"
 version = "0.4.31"
@@ -135,7 +253,37 @@ dependencies = [
  "js-sys",
  "num-traits",
  "wasm-bindgen",
- "windows-targets",
+ "windows-targets 0.48.5",
+]
+
+[[package]]
+name = "cocoa"
+version = "0.25.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f6140449f97a6e97f9511815c5632d84c8aacf8ac271ad77c559218161a1373c"
+dependencies = [
+ "bitflags 1.3.2",
+ "block",
+ "cocoa-foundation",
+ "core-foundation",
+ "core-graphics 0.23.1",
+ "foreign-types 0.5.0",
+ "libc",
+ "objc",
+]
+
+[[package]]
+name = "cocoa-foundation"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8c6234cbb2e4c785b456c0644748b1ac416dd045799740356f8363dfe00c93f7"
+dependencies = [
+ "bitflags 1.3.2",
+ "block",
+ "core-foundation",
+ "core-graphics-types",
+ "libc",
+ "objc",
 ]
 
 [[package]]
@@ -144,19 +292,66 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3d7b894f5411737b7867f4827955924d7c254fc9f4d91a6aad6b097804b1018b"
 
+[[package]]
+name = "core-foundation"
+version = "0.9.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "194a7a9e6de53fa55116934067c844d9d749312f75c6f6d0980e8c252f8c2146"
+dependencies = [
+ "core-foundation-sys",
+ "libc",
+]
+
 [[package]]
 name = "core-foundation-sys"
 version = "0.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e496a50fda8aacccc86d7529e2c1e0892dbd0f898a6b5645b5561b89c3210efa"
 
+[[package]]
+name = "core-graphics"
+version = "0.22.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2581bbab3b8ffc6fcbd550bf46c355135d16e9ff2a6ea032ad6b9bf1d7efe4fb"
+dependencies = [
+ "bitflags 1.3.2",
+ "core-foundation",
+ "core-graphics-types",
+ "foreign-types 0.3.2",
+ "libc",
+]
+
+[[package]]
+name = "core-graphics"
+version = "0.23.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "970a29baf4110c26fedbc7f82107d42c23f7e88e404c4577ed73fe99ff85a212"
+dependencies = [
+ "bitflags 1.3.2",
+ "core-foundation",
+ "core-graphics-types",
+ "foreign-types 0.5.0",
+ "libc",
+]
+
+[[package]]
+name = "core-graphics-types"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2bb142d41022986c1d8ff29103a1411c8a3dfad3552f87a4f8dc50d61d4f4e33"
+dependencies = [
+ "bitflags 1.3.2",
+ "core-foundation",
+ "libc",
+]
+
 [[package]]
 name = "crc32fast"
 version = "1.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b540bd8bc810d3885c6ea91e2018302f68baba2129ab3e88f32389ee9370880d"
 dependencies = [
- "cfg-if 1.0.0",
+ "cfg-if",
 ]
 
 [[package]]
@@ -165,7 +360,7 @@ version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ce6fd6f855243022dcecf8702fef0c297d4338e226845fe067f6341ad9fa0cef"
 dependencies = [
- "cfg-if 1.0.0",
+ "cfg-if",
  "crossbeam-epoch",
  "crossbeam-utils",
 ]
@@ -177,7 +372,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ae211234986c545741a7dc064309f67ee1e5ad243d0e48335adc0484d960bcc7"
 dependencies = [
  "autocfg",
- "cfg-if 1.0.0",
+ "cfg-if",
  "crossbeam-utils",
  "memoffset 0.9.0",
  "scopeguard",
@@ -189,7 +384,7 @@ version = "0.8.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5a22b2d63d4d1dc0b7f1b6b2747dd0088008a9be28b6ddf0b1e7d335e3037294"
 dependencies = [
- "cfg-if 1.0.0",
+ "cfg-if",
 ]
 
 [[package]]
@@ -198,12 +393,28 @@ version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7a81dae078cea95a014a339291cec439d2f232ebe854a9d672b796c6afafa9b7"
 
+[[package]]
+name = "ctor"
+version = "0.2.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "37e366bff8cd32dd8754b0991fb66b279dc48f598c3a18914852a6673deef583"
+dependencies = [
+ "quote",
+ "syn 2.0.37",
+]
+
 [[package]]
 name = "deranged"
 version = "0.3.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f2696e8a945f658fd14dc3b87242e6b80cd0f36ff04ea560fa39082368847946"
 
+[[package]]
+name = "dispatch"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bd0c93bb4b0c6d9b77f4435b0ae98c24d17f1c45b2ff844c6151a07256ca923b"
+
 [[package]]
 name = "display-interface"
 version = "0.4.1"
@@ -221,6 +432,59 @@ dependencies = [
  "embedded-hal 0.2.7",
 ]
 
+[[package]]
+name = "dlib"
+version = "0.5.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "330c60081dcc4c72131f8eb70510f1ac07223e5d4163db481a04a0befcffa412"
+dependencies = [
+ "libloading 0.8.1",
+]
+
+[[package]]
+name = "downcast-rs"
+version = "1.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9ea835d29036a4087793836fa931b08837ad5e957da9e23886b29586fb9b6650"
+
+[[package]]
+name = "drm"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "edf9159ef4bcecd0c5e4cbeb573b8d0037493403d542780dba5d840bbf9df56f"
+dependencies = [
+ "bitflags 1.3.2",
+ "bytemuck",
+ "drm-ffi",
+ "drm-fourcc",
+ "nix 0.26.4",
+]
+
+[[package]]
+name = "drm-ffi"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1352481b7b90e27a8a1bf8ef6b33cf18b98dba7c410e75c24bb3eef2f0d8d525"
+dependencies = [
+ "drm-sys",
+ "nix 0.26.4",
+]
+
+[[package]]
+name = "drm-fourcc"
+version = "2.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0aafbcdb8afc29c1a7ee5fbe53b5d62f4565b35a042a662ca9fecd0b54dae6f4"
+
+[[package]]
+name = "drm-sys"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1369f1679d6b706d234c4c1e0613c415c2c74b598a09ad28080ba2474b72e42d"
+dependencies = [
+ "libc",
+]
+
 [[package]]
 name = "either"
 version = "1.9.0"
@@ -269,6 +533,12 @@ dependencies = [
  "nb 1.1.0",
 ]
 
+[[package]]
+name = "equivalent"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5443807d6dff69373d433ab9ef5378ad8df50ca6298caf15de6e52e24aaf54d5"
+
 [[package]]
 name = "exr"
 version = "1.71.0"
@@ -297,6 +567,12 @@ version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7360491ce676a36bf9bb3c56c1aa791658183a54d2744120f27285738d90465a"
 
+[[package]]
+name = "fastrand"
+version = "2.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "25cbce373ec4653f1a01a31e8a5e5ec0c622dc27ff9c4e6606eefef5cbbed4a5"
+
 [[package]]
 name = "fdeflate"
 version = "0.3.0"
@@ -334,6 +610,48 @@ dependencies = [
  "spin",
 ]
 
+[[package]]
+name = "foreign-types"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f6f339eb8adc052cd2ca78910fda869aefa38d22d5cb648e6485e4d3fc06f3b1"
+dependencies = [
+ "foreign-types-shared 0.1.1",
+]
+
+[[package]]
+name = "foreign-types"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d737d9aa519fb7b749cbc3b962edcf310a8dd1f4b67c91c4f83975dbdd17d965"
+dependencies = [
+ "foreign-types-macros",
+ "foreign-types-shared 0.3.1",
+]
+
+[[package]]
+name = "foreign-types-macros"
+version = "0.2.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1a5c6c585bc94aaf2c7b51dd4c2ba22680844aba4c687be581871a6f518c5742"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.37",
+]
+
+[[package]]
+name = "foreign-types-shared"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "00b0228411908ca8685dba7fc2cdd70ec9990a6e753e89b6ac91a84c40fbaf4b"
+
+[[package]]
+name = "foreign-types-shared"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "aa9a19cbb55df58761df49b23516a86d432839add4af60fc256da840f66ed35b"
+
 [[package]]
 name = "form_urlencoded"
 version = "1.2.0"
@@ -343,13 +661,23 @@ dependencies = [
  "percent-encoding",
 ]
 
+[[package]]
+name = "gethostname"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bb65d4ba3173c56a500b555b532f72c42e8d1fe64962b518897f8959fae2c177"
+dependencies = [
+ "libc",
+ "winapi",
+]
+
 [[package]]
 name = "getrandom"
 version = "0.2.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "be4136b2a15dd319360be1c07d9933517ccf0be8f16bf62a3bee4f0d618df427"
 dependencies = [
- "cfg-if 1.0.0",
+ "cfg-if",
  "libc",
  "wasi",
 ]
@@ -364,28 +692,42 @@ dependencies = [
  "weezl",
 ]
 
-[[package]]
-name = "gpio-cdev"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "da59d440ef8c26208b3960ed58b71b896db7dfd6bb138622bba733b66d978c3a"
-dependencies = [
- "bitflags",
- "libc",
- "nix 0.14.1",
-]
-
 [[package]]
 name = "gpio-cdev"
 version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "409296415b8abc7b47e5b77096faae14595c53724972da227434fc8f4b05ec8b"
 dependencies = [
- "bitflags",
+ "bitflags 1.3.2",
  "libc",
  "nix 0.23.2",
 ]
 
+[[package]]
+name = "gpiocdev"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "991140d6e00f26c562d854a68c125b16aafa22cd176c9b17f324601c251866a8"
+dependencies = [
+ "chrono",
+ "gpiocdev-uapi",
+ "human-sort",
+ "nohash-hasher",
+ "thiserror",
+]
+
+[[package]]
+name = "gpiocdev-uapi"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "aa4d65c22011ffd788366cbbb95134cf9a2412b8b4b0c36912ec75270d14b93a"
+dependencies = [
+ "bitflags 2.4.0",
+ "libc",
+ "nix 0.26.4",
+ "thiserror",
+]
+
 [[package]]
 name = "half"
 version = "2.2.1"
@@ -404,22 +746,40 @@ dependencies = [
  "ahash",
 ]
 
+[[package]]
+name = "hashbrown"
+version = "0.14.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7dfda62a12f55daeae5015f81b0baea145391cb4520f86c248fc615d72640d12"
+
 [[package]]
 name = "hashlink"
 version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7249a3129cbc1ffccd74857f81464a323a152173cdb134e0fd81bc803b29facf"
 dependencies = [
- "hashbrown",
+ "hashbrown 0.11.2",
 ]
 
+[[package]]
+name = "hermit-abi"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d77f7ec81a6d05a3abb01ab6eb7590f6083d08449fe5a1c8b1e620283546ccb7"
+
+[[package]]
+name = "human-sort"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "140a09c9305e6d5e557e2ed7cbc68e05765a7d4213975b87cb04920689cc6219"
+
 [[package]]
 name = "i2cdev"
 version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b8fe61341e9ce588ede54fd131bf0df63eed3c6e45fcc7fa0e548ea176f39358"
 dependencies = [
- "bitflags",
+ "bitflags 1.3.2",
  "byteorder",
  "libc",
  "nix 0.23.2",
@@ -477,6 +837,39 @@ dependencies = [
  "tiff",
 ]
 
+[[package]]
+name = "indexmap"
+version = "2.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8adf3ddd720272c6ea8bf59463c04e0f93d0bbf7c5439b691bca2987e0270897"
+dependencies = [
+ "equivalent",
+ "hashbrown 0.14.1",
+]
+
+[[package]]
+name = "instant"
+version = "0.1.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7a5bbe824c507c5da5956355e86a746d82e0e1464f65d862cc5e71da70e94b2c"
+dependencies = [
+ "cfg-if",
+ "js-sys",
+ "wasm-bindgen",
+ "web-sys",
+]
+
+[[package]]
+name = "io-lifetimes"
+version = "1.0.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "eae7b9aee968036d54dce06cebaefd919e4472e753296daccd6d344e3e2df0c2"
+dependencies = [
+ "hermit-abi",
+ "libc",
+ "windows-sys 0.48.0",
+]
+
 [[package]]
 name = "ioctl-rs"
 version = "0.1.6"
@@ -492,6 +885,21 @@ version = "1.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "af150ab688ff2122fcef229be89cb50dd66af9e01a4ff320cc137eecc9bacc38"
 
+[[package]]
+name = "jni-sys"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8eaf4bc02d17cbdd7ff4c7438cafcdf7fb9a4613313ad11b4f8fefe7d3fa0130"
+
+[[package]]
+name = "jobserver"
+version = "0.1.26"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "936cfd212a0155903bcbc060e316fb6cc7cbf2e1907329391ebadc1fe0ce77c2"
+dependencies = [
+ "libc",
+]
+
 [[package]]
 name = "jpeg-decoder"
 version = "0.3.0"
@@ -528,6 +936,26 @@ version = "0.2.148"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9cdc71e17332e86d2e1d38c1f99edcb6288ee11b815fb1a4b049eaa2114d369b"
 
+[[package]]
+name = "libloading"
+version = "0.7.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b67380fd3b2fbe7527a606e18729d21c6f3951633d0500574c4dc22d2d638b9f"
+dependencies = [
+ "cfg-if",
+ "winapi",
+]
+
+[[package]]
+name = "libloading"
+version = "0.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c571b676ddfc9a8c12f1f3d3085a7b163966a8fd8098a90640953ce5f6170161"
+dependencies = [
+ "cfg-if",
+ "windows-sys 0.48.0",
+]
+
 [[package]]
 name = "libsqlite3-sys"
 version = "0.24.2"
@@ -546,7 +974,7 @@ checksum = "61861762ac50cb746e6137f1aeb2ca9812e1b1f2b923cfc83550befdc0b9915d"
 dependencies = [
  "cast",
  "embedded-hal 0.2.7",
- "gpio-cdev 0.5.1",
+ "gpio-cdev",
  "i2cdev",
  "nb 0.1.3",
  "serial-core",
@@ -572,12 +1000,39 @@ version = "0.4.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b5e6163cb8c49088c2c36f57875e58ccd8c87c7427f7fbd50ea6710b2f3f2e8f"
 
+[[package]]
+name = "malloc_buf"
+version = "0.0.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "62bb907fe88d54d8d9ce32a3cceab4218ed2f6b7d35617cafe9adf84e43919cb"
+dependencies = [
+ "libc",
+]
+
 [[package]]
 name = "memchr"
 version = "2.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8f232d6ef707e1956a43342693d2a31e72989554d58299d7a88738cc95b0d35c"
 
+[[package]]
+name = "memmap2"
+version = "0.5.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "83faa42c0a078c393f6b29d5db232d8be22776a891f8f56e5284faee4a20b327"
+dependencies = [
+ "libc",
+]
+
+[[package]]
+name = "memmap2"
+version = "0.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f49388d20533534cd19360ad3d6a7dadc885944aa802ba3995040c5ec11288c6"
+dependencies = [
+ "libc",
+]
+
 [[package]]
 name = "memoffset"
 version = "0.6.5"
@@ -587,6 +1042,15 @@ dependencies = [
  "autocfg",
 ]
 
+[[package]]
+name = "memoffset"
+version = "0.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5de893c32cde5f383baa4c04c5d6dbdd735cfd4a794b0debdb2bb1b421da5ff4"
+dependencies = [
+ "autocfg",
+]
+
 [[package]]
 name = "memoffset"
 version = "0.9.0"
@@ -602,6 +1066,12 @@ version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bc4010833aea396656c2f91ee704d51a6f1329ec2ab56ffd00bfd56f7481ea94"
 
+[[package]]
+name = "minimal-lexical"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "68354c5c6bd36d73ff3feceb05efa59b6acb7626617f4962be322a825e61f79a"
+
 [[package]]
 name = "miniz_oxide"
 version = "0.7.1"
@@ -612,6 +1082,18 @@ dependencies = [
  "simd-adler32",
 ]
 
+[[package]]
+name = "mio"
+version = "0.8.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "927a765cd3fc26206e66b296465fa9d3e5ab003e651c1b3c060e7956d96b19d2"
+dependencies = [
+ "libc",
+ "log",
+ "wasi",
+ "windows-sys 0.48.0",
+]
+
 [[package]]
 name = "nb"
 version = "0.1.3"
@@ -628,16 +1110,32 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8d5439c4ad607c3c23abf66de8c8bf57ba8adcd1f129e699851a6e43935d339d"
 
 [[package]]
-name = "nix"
-version = "0.14.1"
+name = "ndk"
+version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6c722bee1037d430d0f8e687bbdbf222f27cc6e4e68d5caf630857bb2b6dbdce"
+checksum = "451422b7e4718271c8b5b3aadf5adedba43dc76312454b387e98fae0fc951aa0"
 dependencies = [
- "bitflags",
- "cc",
- "cfg-if 0.1.10",
- "libc",
- "void",
+ "bitflags 1.3.2",
+ "jni-sys",
+ "ndk-sys",
+ "num_enum 0.5.11",
+ "raw-window-handle",
+ "thiserror",
+]
+
+[[package]]
+name = "ndk-context"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "27b02d87554356db9e9a873add8782d4ea6e3e58ea071a9adb9a2e8ddb884a8b"
+
+[[package]]
+name = "ndk-sys"
+version = "0.4.1+23.1.7779620"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3cf2aae958bd232cac5069850591667ad422d263686d75b52a065f9badeee5a3"
+dependencies = [
+ "jni-sys",
 ]
 
 [[package]]
@@ -646,13 +1144,67 @@ version = "0.23.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8f3790c00a0150112de0f4cd161e3d7fc4b2d8a5542ffc35f099a2562aecb35c"
 dependencies = [
- "bitflags",
+ "bitflags 1.3.2",
  "cc",
- "cfg-if 1.0.0",
+ "cfg-if",
  "libc",
  "memoffset 0.6.5",
 ]
 
+[[package]]
+name = "nix"
+version = "0.24.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fa52e972a9a719cecb6864fb88568781eb706bac2cd1d4f04a648542dbf78069"
+dependencies = [
+ "bitflags 1.3.2",
+ "cfg-if",
+ "libc",
+ "memoffset 0.6.5",
+]
+
+[[package]]
+name = "nix"
+version = "0.25.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f346ff70e7dbfd675fe90590b92d59ef2de15a8779ae305ebcbfd3f0caf59be4"
+dependencies = [
+ "autocfg",
+ "bitflags 1.3.2",
+ "cfg-if",
+ "libc",
+ "memoffset 0.6.5",
+]
+
+[[package]]
+name = "nix"
+version = "0.26.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "598beaf3cc6fdd9a5dfb1630c2800c7acd31df7aaf0f565796fba2b53ca1af1b"
+dependencies = [
+ "bitflags 1.3.2",
+ "cfg-if",
+ "libc",
+ "memoffset 0.7.1",
+ "pin-utils",
+]
+
+[[package]]
+name = "nohash-hasher"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2bf50223579dc7cdcfb3bfcacf7069ff68243f8c363f62ffa99cf000a6b9c451"
+
+[[package]]
+name = "nom"
+version = "7.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d273983c5a657a70a3e8f2a01329822f3b8c8172b73826411a55751e404a0a4a"
+dependencies = [
+ "memchr",
+ "minimal-lexical",
+]
+
 [[package]]
 name = "num-integer"
 version = "0.1.45"
@@ -683,12 +1235,107 @@ dependencies = [
  "autocfg",
 ]
 
+[[package]]
+name = "num_enum"
+version = "0.5.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1f646caf906c20226733ed5b1374287eb97e3c2a5c227ce668c1f2ce20ae57c9"
+dependencies = [
+ "num_enum_derive 0.5.11",
+]
+
+[[package]]
+name = "num_enum"
+version = "0.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7a015b430d3c108a207fd776d2e2196aaf8b1cf8cf93253e3a097ff3085076a1"
+dependencies = [
+ "num_enum_derive 0.6.1",
+]
+
+[[package]]
+name = "num_enum_derive"
+version = "0.5.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dcbff9bc912032c62bf65ef1d5aea88983b420f4f839db1e9b0c281a25c9c799"
+dependencies = [
+ "proc-macro-crate",
+ "proc-macro2",
+ "quote",
+ "syn 1.0.109",
+]
+
+[[package]]
+name = "num_enum_derive"
+version = "0.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "96667db765a921f7b295ffee8b60472b686a51d4f21c2ee4ffdb94c7013b65a6"
+dependencies = [
+ "proc-macro-crate",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.37",
+]
+
+[[package]]
+name = "objc"
+version = "0.2.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "915b1b472bc21c53464d6c8461c9d3af805ba1ef837e1cac254428f4a77177b1"
+dependencies = [
+ "malloc_buf",
+]
+
+[[package]]
+name = "objc-sys"
+version = "0.2.0-beta.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "df3b9834c1e95694a05a828b59f55fa2afec6288359cda67146126b3f90a55d7"
+
+[[package]]
+name = "objc2"
+version = "0.3.0-beta.3.patch-leaks.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7e01640f9f2cb1220bbe80325e179e532cb3379ebcd1bf2279d703c19fe3a468"
+dependencies = [
+ "block2",
+ "objc-sys",
+ "objc2-encode",
+]
+
+[[package]]
+name = "objc2-encode"
+version = "2.0.0-pre.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "abfcac41015b00a120608fdaa6938c44cb983fee294351cc4bac7638b4e50512"
+dependencies = [
+ "objc-sys",
+]
+
 [[package]]
 name = "once_cell"
 version = "1.18.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dd8b5dd2ae5ed71462c540258bedcb51965123ad7e7ccf4b9a8cafaa4a63576d"
 
+[[package]]
+name = "orbclient"
+version = "0.3.46"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8378ac0dfbd4e7895f2d2c1f1345cab3836910baf3a300b000d04250f0c8428f"
+dependencies = [
+ "redox_syscall",
+]
+
+[[package]]
+name = "owned_ttf_parser"
+version = "0.19.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "706de7e2214113d63a8238d1910463cfce781129a6f263d13fdb09ff64355ba4"
+dependencies = [
+ "ttf-parser",
+]
+
 [[package]]
 name = "parse-zoneinfo"
 version = "0.3.0"
@@ -742,6 +1389,18 @@ dependencies = [
  "siphasher",
 ]
 
+[[package]]
+name = "pin-project-lite"
+version = "0.2.13"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8afb450f006bf6385ca15ef45d71d2288452bc3683ce2e2cacc0d18e4be60b58"
+
+[[package]]
+name = "pin-utils"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
+
 [[package]]
 name = "pkg-config"
 version = "0.3.27"
@@ -754,13 +1413,23 @@ version = "0.17.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dd75bf2d8dd3702b9707cdbc56a5b9ef42cec752eb8b3bafc01234558442aa64"
 dependencies = [
- "bitflags",
+ "bitflags 1.3.2",
  "crc32fast",
  "fdeflate",
  "flate2",
  "miniz_oxide",
 ]
 
+[[package]]
+name = "proc-macro-crate"
+version = "1.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7f4c021e1093a56626774e81216a4ce732a735e5bad4868a03f3ed65ca0c3919"
+dependencies = [
+ "once_cell",
+ "toml_edit",
+]
+
 [[package]]
 name = "proc-macro2"
 version = "1.0.67"
@@ -779,6 +1448,15 @@ dependencies = [
  "bytemuck",
 ]
 
+[[package]]
+name = "quick-xml"
+version = "0.28.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0ce5e73202a820a31f8a0ee32ada5e21029c81fd9e3ebf668a40832e4219d9d1"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "quote"
 version = "1.0.33"
@@ -803,6 +1481,15 @@ version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
 
+[[package]]
+name = "rand_xoshiro"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6f97cdb2a36ed4183de61b2f824cc45c9f1037f28afe0a322e9fff4c108b5aaa"
+dependencies = [
+ "rand_core",
+]
+
 [[package]]
 name = "raspi-oled"
 version = "0.1.0"
@@ -810,21 +1497,30 @@ dependencies = [
  "display-interface-spi",
  "embedded-graphics",
  "embedded-hal 0.2.7",
- "gpio-cdev 0.4.0",
+ "gpiocdev",
  "image",
  "libc",
  "linux-embedded-hal",
+ "rand_xoshiro",
  "rppal 0.13.1",
  "rusqlite",
  "serde",
  "serde_derive",
  "serde_json",
+ "softbuffer",
  "ssd1351",
  "time",
  "time-tz",
  "ureq",
+ "winit",
 ]
 
+[[package]]
+name = "raw-window-handle"
+version = "0.5.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f2ff9a1f06a88b01621b7ae906ef0211290d1c8a168a15542486a8f61c0833b9"
+
 [[package]]
 name = "rayon"
 version = "1.8.0"
@@ -845,6 +1541,15 @@ dependencies = [
  "crossbeam-utils",
 ]
 
+[[package]]
+name = "redox_syscall"
+version = "0.3.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "567664f262709473930a4bf9e51bf2ebf3348f2e748ccc50dea20646858f8f29"
+dependencies = [
+ "bitflags 1.3.2",
+]
+
 [[package]]
 name = "regex"
 version = "1.9.5"
@@ -908,7 +1613,7 @@ version = "0.27.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "85127183a999f7db96d1a976a309eebbfb6ea3b0b400ddd8340190129de6eb7a"
 dependencies = [
- "bitflags",
+ "bitflags 1.3.2",
  "fallible-iterator",
  "fallible-streaming-iterator",
  "hashlink",
@@ -923,12 +1628,31 @@ version = "1.0.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1ad4cc8da4ef723ed60bced201181d83791ad433213d8c24efffda1eec85d741"
 
+[[package]]
+name = "scoped-tls"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e1cf6437eb19a8f4a6cc0f7dca544973b0b78843adbfeb3683d1a94a0024a294"
+
 [[package]]
 name = "scopeguard"
 version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "94143f37725109f92c262ed2cf5e59bce7498c01bcc1502d7b9afe439a4e9f49"
 
+[[package]]
+name = "sctk-adwaita"
+version = "0.5.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cda4e97be1fd174ccc2aae81c8b694e803fa99b34e8fd0f057a9d70698e3ed09"
+dependencies = [
+ "ab_glyph",
+ "log",
+ "memmap2 0.5.10",
+ "smithay-client-toolkit",
+ "tiny-skia",
+]
+
 [[package]]
 name = "serde"
 version = "1.0.188"
@@ -958,7 +1682,7 @@ checksum = "4eca7ac642d82aa35b60049a6eccb4be6be75e599bd2e9adb5f875a737654af2"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.37",
 ]
 
 [[package]]
@@ -1015,19 +1739,79 @@ version = "0.3.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "38b58827f4464d87d377d175e90bf58eb00fd8716ff0a62f80356b5e61555d0d"
 
+[[package]]
+name = "slotmap"
+version = "1.0.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e1e08e261d0e8f5c43123b7adf3e4ca1690d655377ac93a03b2c9d3e98de1342"
+dependencies = [
+ "version_check",
+]
+
 [[package]]
 name = "smallvec"
 version = "1.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "942b4a808e05215192e39f4ab80813e599068285906cc91aa64f923db842bd5a"
 
+[[package]]
+name = "smithay-client-toolkit"
+version = "0.16.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "870427e30b8f2cbe64bf43ec4b86e88fe39b0a84b3f15efd9c9c2d020bc86eb9"
+dependencies = [
+ "bitflags 1.3.2",
+ "calloop",
+ "dlib",
+ "lazy_static",
+ "log",
+ "memmap2 0.5.10",
+ "nix 0.24.3",
+ "pkg-config",
+ "wayland-client 0.29.5",
+ "wayland-cursor",
+ "wayland-protocols",
+]
+
+[[package]]
+name = "softbuffer"
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+source = "registry+https://github.com/rust-lang/crates.io-index"
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+ "drm",
+ "drm-sys",
+ "fastrand",
+ "foreign-types 0.5.0",
+ "js-sys",
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+ "memmap2 0.7.1",
+ "nix 0.26.4",
+ "objc",
+ "raw-window-handle",
+ "redox_syscall",
+ "tiny-xlib",
+ "wasm-bindgen",
+ "wayland-backend",
+ "wayland-client 0.30.2",
+ "wayland-sys 0.30.1",
+ "web-sys",
+ "windows-sys 0.48.0",
+ "x11rb",
+]
+
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 checksum = "5a204ca68d7f2109ffaf6326b79d8abf0014870625b78c8aff1941a5e4b9ff7d"
 dependencies = [
- "bitflags",
+ "bitflags 1.3.2",
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@@ -1066,6 +1850,23 @@ dependencies = [
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+[[package]]
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+
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+dependencies = [
+ "proc-macro2",
+ "quote",
+ "unicode-ident",
+]
+
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@@ -1112,7 +1913,7 @@ checksum = "49922ecae66cc8a249b77e68d1d0623c1b2c514f0060c27cdc68bd62a1219d35"
 dependencies = [
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+ "syn 2.0.37",
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 dependencies = [
- "cfg-if 1.0.0",
+ "cfg-if",
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@@ -1168,6 +1969,43 @@ dependencies = [
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+dependencies = [
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+ "arrayvec",
+ "bytemuck",
+ "cfg-if",
+ "png",
+ "tiny-skia-path",
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+dependencies = [
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+ "ctor",
+ "libloading 0.8.1",
+ "tracing",
+]
+
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@@ -1183,6 +2021,46 @@ version = "0.1.1"
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+
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+dependencies = [
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+ "toml_datetime",
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+ "pin-project-lite",
+ "tracing-core",
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+
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+
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 checksum = "accd4ea62f7bb7a82fe23066fb0957d48ef677f6eeb8215f372f52e48bb32426"
 
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+checksum = "f1bddf1187be692e79c5ffeab891132dfb0f236ed36a43c7ed39f1165ee20191"
+
 [[package]]
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@@ -1257,7 +2141,7 @@ version = "0.2.87"
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 dependencies = [
- "cfg-if 1.0.0",
+ "cfg-if",
  "wasm-bindgen-macro",
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@@ -1272,7 +2156,7 @@ dependencies = [
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  "proc-macro2",
  "quote",
- "syn",
+ "syn 2.0.37",
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 dependencies = [
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+ "syn 2.0.37",
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+ "downcast-rs",
+ "io-lifetimes",
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+dependencies = [
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+dependencies = [
+ "js-sys",
+ "wasm-bindgen",
+]
+
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+dependencies = [
+ "winapi",
+]
+
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@@ -1339,7 +2365,40 @@ version = "0.48.0"
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+ "windows-targets 0.48.5",
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+ "windows_aarch64_msvc 0.42.2",
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+ "windows_i686_msvc 0.42.2",
+ "windows_x86_64_gnu 0.42.2",
+ "windows_x86_64_gnullvm 0.42.2",
+ "windows_x86_64_msvc 0.42.2",
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- "windows_i686_msvc",
- "windows_x86_64_gnu",
- "windows_x86_64_gnullvm",
- "windows_x86_64_msvc",
+ "windows_aarch64_gnullvm 0.48.5",
+ "windows_aarch64_msvc 0.48.5",
+ "windows_i686_gnu 0.48.5",
+ "windows_i686_msvc 0.48.5",
+ "windows_x86_64_gnu 0.48.5",
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+version = "0.3.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "463705a63313cd4301184381c5e8042f0a7e9b4bb63653f216311d4ae74690b7"
+dependencies = [
+ "nom",
+]
+
 [[package]]
 name = "xml-rs"
 version = "0.8.19"
diff --git a/Cargo.toml b/Cargo.toml
index 12f86dd..8db60f3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,7 +11,6 @@ embedded-graphics = "0.7.1"
 linux-embedded-hal = "0.3.0"
 embedded-hal = "0.2.5"
 libc = "0.2.98"
-gpio-cdev = "0.4"
 rusqlite = "0.27.0"
 time = { version = "0.3.9", features = ["parsing"] }
 time-tz = "1.0.1"
@@ -23,8 +22,16 @@ rppal = { version = "0.13.1", features = ["hal"] }
 ssd1351 = { git = "https://github.com/FliegendeWurst/ssd1351-rust" }
 display-interface-spi = "0.4.1"
 ureq = { version = "2.4.0", default-features = false }
+winit = { version = "0.28.7", optional = true }
+softbuffer = { version = "0.3.1", optional = true }
+rand_xoshiro = "0.6.0"
+gpiocdev = "0.6.0"
 #gpio-am2302-rs = { git = "https://github.com/FliegendeWurst/gpio-am2302-rs" }
 
+[features]
+pc = ["winit", "softbuffer"]
+default = [ "pc" ]
+
 [profile.release]
 codegen-units = 1
 debug = true
diff --git a/src/bin/rgb_test.rs b/src/bin/rgb_test.rs
index 155dcf4..5b583a2 100644
--- a/src/bin/rgb_test.rs
+++ b/src/bin/rgb_test.rs
@@ -17,7 +17,6 @@ use embedded_graphics::{
 	Drawable,
 };
 use embedded_hal::digital::v2::OutputPin;
-use gpio_cdev::{Chip, LineHandle, LineRequestFlags};
 use image::{ImageBuffer, Rgb};
 use linux_embedded_hal::I2cdev;
 use rppal::{
@@ -86,17 +85,3 @@ fn main() {
 	disp.reset(&mut rst, &mut Delay).unwrap();
 	disp.turn_off().unwrap();
 }
-
-struct LineHandleWrapper(LineHandle);
-
-impl OutputPin for LineHandleWrapper {
-	type Error = gpio_cdev::Error;
-
-	fn set_low(&mut self) -> Result<(), Self::Error> {
-		self.0.set_value(0)
-	}
-
-	fn set_high(&mut self) -> Result<(), Self::Error> {
-		self.0.set_value(1)
-	}
-}
diff --git a/src/bin/take_measurement.rs b/src/bin/take_measurement.rs
index 4aecddc..b001b7b 100644
--- a/src/bin/take_measurement.rs
+++ b/src/bin/take_measurement.rs
@@ -1,6 +1,5 @@
 use std::time::{Duration, SystemTime};
 
-use gpio_cdev::Chip;
 use rusqlite::{params, Connection};
 
 fn main() {
@@ -21,8 +20,6 @@ fn main() {
 		)
 		.unwrap();
 
-	let mut chip = Chip::new("/dev/gpiochip0").unwrap();
-	let line = chip.get_line(26).unwrap();
 	let mut attempts = 0;
 	let mut temps = vec![];
 	let mut rhs = vec![];
@@ -30,7 +27,7 @@ fn main() {
 		.duration_since(SystemTime::UNIX_EPOCH)
 		.unwrap();
 	while temps.len() < 5 && attempts < 10 {
-		if let Ok((rh, temp)) = raspi_oled::am2302_reading(&line) {
+		if let Ok((rh, temp)) = raspi_oled::am2302_reading() {
 			// TODO: try out gpio_am2302_rs!
 			//if let Ok(reading) = gpio_am2302_rs::try_read(26) {
 			//let rh = reading.humidity as i64;
@@ -49,7 +46,14 @@ fn main() {
 		rhs.sort();
 		let rh = rhs[rhs.len() / 2];
 		let temp = temps[temps.len() / 2];
-		println!("info: acquired {} readings (temps {:?}, rhs {:?}), using rh {} and temp {}", temps.len(), temps, rhs, rh, temp);
+		println!(
+			"info: acquired {} readings (temps {:?}, rhs {:?}), using rh {} and temp {}",
+			temps.len(),
+			temps,
+			rhs,
+			rh,
+			temp
+		);
 		database
 			.execute(
 				"INSERT INTO sensor_readings (time, humidity, celsius) VALUES (?1, ?2, ?3)",
diff --git a/src/lib.rs b/src/lib.rs
index f2cd417..531adb3 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -8,7 +8,7 @@ use embedded_graphics::{
 	pixelcolor::Rgb565,
 	prelude::{OriginDimensions, RgbColor, Size},
 };
-use gpio_cdev::{EventType, Line, LineRequestFlags};
+use gpiocdev::line::{Bias, EdgeDetection, EdgeKind, Value};
 use image::{ImageBuffer, Rgb};
 
 pub struct FrameOutput {
@@ -55,24 +55,22 @@ impl OriginDimensions for FrameOutput {
 	}
 }
 
-fn read_events(line: &gpio_cdev::Line, timeout: std::time::Duration) -> Result<Vec<(u64, EventType)>, SensorError> {
-	let input = line.request(LineRequestFlags::INPUT, 0, "read-data")?;
+fn read_events(timeout: std::time::Duration) -> Result<Vec<(u64, EdgeKind)>, SensorError> {
+	let input = gpiocdev::Request::builder()
+		.on_chip("/dev/gpiochip0")
+		.with_line(26)
+		.as_input()
+		.with_edge_detection(EdgeDetection::BothEdges)
+		.with_bias(Bias::PullDown)
+		.request()?;
 
-	let mut last_state = 1;
 	let start = time::Instant::now();
 
 	let mut events = Vec::with_capacity(81);
 	while start.elapsed() < timeout && events.len() < 81 {
-		let new_state = input.get_value()?;
-		if new_state != last_state {
-			let timestamp = start.elapsed();
-			let event_type = if last_state < new_state {
-				EventType::RisingEdge
-			} else {
-				EventType::FallingEdge
-			};
-			events.push((timestamp.as_micros() as u64, event_type));
-			last_state = new_state;
+		if input.wait_edge_event(timeout)? {
+			let event = input.read_edge_event()?;
+			events.push((start.elapsed().as_micros() as u64, event.kind));
 		}
 	}
 	if events.len() < 81 {
@@ -82,15 +80,15 @@ fn read_events(line: &gpio_cdev::Line, timeout: std::time::Duration) -> Result<V
 	Ok(events)
 }
 
-fn events_to_data(events: Vec<(u64, EventType)>) -> Vec<u8> {
+fn events_to_data(events: Vec<(u64, EdgeKind)>) -> Vec<u8> {
 	events[1..]
 		.windows(2)
 		.map(|pair| {
 			let prev = pair.get(0).unwrap();
 			let next = pair.get(1).unwrap();
 			match next.1 {
-				EventType::FallingEdge => Some(next.0 - prev.0),
-				EventType::RisingEdge => None,
+				EdgeKind::Falling => Some(next.0 - prev.0),
+				EdgeKind::Rising => None,
 			}
 		})
 		.filter(|&d| d.is_some())
@@ -150,29 +148,33 @@ fn test_process_data() {
 
 #[derive(Debug)]
 pub enum SensorError {
-	Io(gpio_cdev::Error),
+	Io(gpiocdev::Error),
 	ChecksumMismatch,
 	HumidityTooHigh,
 	Timeout,
 }
 
-impl From<gpio_cdev::Error> for SensorError {
-	fn from(error: gpio_cdev::Error) -> Self {
+impl From<gpiocdev::Error> for SensorError {
+	fn from(error: gpiocdev::Error) -> Self {
 		SensorError::Io(error)
 	}
 }
 
-pub fn am2302_reading(line: &Line) -> Result<(u16, u16), SensorError> {
-	let out = line.request(LineRequestFlags::OUTPUT, 1, "rust-am2302").unwrap();
-	out.set_value(1)?;
+pub fn am2302_reading() -> Result<(u16, u16), SensorError> {
+	let mut out = gpiocdev::Request::builder()
+		.on_chip("/dev/gpiochip0")
+		.with_line(26)
+		.as_output(Value::Active)
+		.request()?;
+	out.set_value(26, Value::Active)?;
 	sleep(Duration::from_millis(500));
 	set_max_priority();
 	// set low for 20 ms
-	out.set_value(0)?;
+	out.set_value(26, Value::Inactive)?;
 	sleep(Duration::from_millis(3));
 	drop(out);
 
-	let events = read_events(&line, Duration::from_secs(1));
+	let events = read_events(Duration::from_secs(1));
 	println!("{:?} {:?}", events, events.as_ref().map(|x| x.len()));
 	set_normal_priority();
 	let events = events?;