add stopping state, handle dma drain, improve cli readability (state) by moving state to shared

Cargo.lock

@@ -217,9 +217,9 @@ dependencies = [
 
 [[package]]
 name = "bytemuck"
-version = "1.25.0"
+version = "1.25.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c8efb64bd706a16a1bdde310ae86b351e4d21550d98d056f22f8a7f7a2183fec"
+checksum = "95832e849adfb21180ccb6826a99da14e5d266ae5c2e668e1602cf234f153797"
 dependencies = [
  "bytemuck_derive",
 ]
@@ -515,14 +515,14 @@ version = "0.3.100"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f0963443817029b2024136fc4dd07a5107eb8f977eaf18fcd1fdeb11306b64ad"
 dependencies = [
- "defmt 1.1.0",
+ "defmt 1.1.1",
 ]
 
 [[package]]
 name = "defmt"
-version = "1.1.0"
+version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a6e524506490a1953d237cb87b1cfc1e46f88c18f10a22dfe0f507dc6bfc7f7f"
+checksum = "e2953bfe4f93bbd20cc71198842756f77d161884c99ebbabc41d80231ded88d1"
 dependencies = [
  "bitflags 1.3.2",
  "defmt-macros",
@@ -530,12 +530,11 @@ dependencies = [
 
 [[package]]
 name = "defmt-macros"
-version = "1.1.0"
+version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f0a27770e9c8f719a79d8b638281f4d828f77d8fd61e0bd94451b9b85e576a0b"
+checksum = "bad9c72e7ca2137e0dc3813245a0d282fd6daad32fd800af018306a9169b5fe8"
 dependencies = [
  "defmt-parser",
- "proc-macro-error2",
  "proc-macro2",
  "quote",
  "syn",
@@ -557,7 +556,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c0f73a4a4a91609e977ae3b7bd831ffa292edfd42ad140a3244a61d805b0e05e"
 dependencies = [
  "critical-section",
- "defmt 1.1.0",
+ "defmt 1.1.1",
 ]
 
 [[package]]
@@ -764,7 +763,7 @@ dependencies = [
  "bytemuck",
  "cortex-m",
  "cortex-m-rt",
- "defmt 1.1.0",
+ "defmt 1.1.1",
  "defmt-rtt",
  "embedded-hal",
  "embedded-io",
@@ -1178,6 +1177,27 @@ dependencies = [
  "autocfg",
 ]
 
+[[package]]
+name = "num_enum"
+version = "0.7.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5d0bca838442ec211fa11de3a8b0e0e8f3a4522575b5c4c06ed722e005036f26"
+dependencies = [
+ "num_enum_derive",
+ "rustversion",
+]
+
+[[package]]
+name = "num_enum_derive"
+version = "0.7.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "680998035259dcfcafe653688bf2aa6d3e2dc05e98be6ab46afb089dc84f1df8"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "objc2"
 version = "0.6.4"
@@ -1245,7 +1265,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fd402d00b0fb94c5aee000029204a46884b1262e0c443f166d86d2c0747e1a1a"
 dependencies = [
  "cortex-m",
- "defmt 1.1.0",
+ "defmt 1.1.1",
 ]
 
 [[package]]
@@ -1338,28 +1358,6 @@ dependencies = [
  "toml_edit",
 ]
 
-[[package]]
-name = "proc-macro-error-attr2"
-version = "2.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "96de42df36bb9bba5542fe9f1a054b8cc87e172759a1868aa05c1f3acc89dfc5"
-dependencies = [
- "proc-macro2",
- "quote",
-]
-
-[[package]]
-name = "proc-macro-error2"
-version = "2.0.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "11ec05c52be0a07b08061f7dd003e7d7092e0472bc731b4af7bb1ef876109802"
-dependencies = [
- "proc-macro-error-attr2",
- "proc-macro2",
- "quote",
- "syn",
-]
-
 [[package]]
 name = "proc-macro2"
 version = "1.0.106"
@@ -1538,7 +1536,10 @@ dependencies = [
 name = "shared"
 version = "0.0.0"
 dependencies = [
+ "bytemuck",
+ "defmt 1.1.1",
  "deku",
+ "num_enum",
  "serde",
  "usbd-hid",
 ]
@@ -1794,12 +1795,12 @@ dependencies = [
 
 [[package]]
 name = "usbd-uac2"
-version = "0.1.0"
+version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "117c289dcd316caa7aca9c0909117d8cf9d35f3ed2e7a5739067f0bcedc93e35"
+checksum = "88b77e75c12ae8e2be3b2d8a111117a0025ea17ad6de7e8f941ba500adfa8a7a"
 dependencies = [
  "byteorder-embedded-io",
- "defmt 1.1.0",
+ "defmt 1.1.1",
  "embedded-io",
  "modular-bitfield",
  "num-traits",