diff --git a/examples/.cargo/config b/examples/.cargo/config.toml
similarity index 95%
rename from examples/.cargo/config
rename to examples/.cargo/config.toml
index 262d277..eae9902 100644
--- a/examples/.cargo/config
+++ b/examples/.cargo/config.toml
@@ -17,8 +17,7 @@ rustflags = [
   #   trap unreachable can save a lot of space, but requires nightly compiler.
   #   uncomment the next line if you wish to enable it
   # "-Z", "trap-unreachable=no",
-  "-C",
-  "inline-threshold=5",
+  "-Cllvm-args=--inline-threshold=5",
   "-C",
   "no-vectorize-loops",
 ]
diff --git a/examples/Cargo.lock b/examples/Cargo.lock
index 34a095d..75225ea 100644
--- a/examples/Cargo.lock
+++ b/examples/Cargo.lock
@@ -4,9 +4,9 @@ version = 3
 
 [[package]]
 name = "arrayvec"
-version = "0.7.4"
+version = "0.7.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "96d30a06541fbafbc7f82ed10c06164cfbd2c401138f6addd8404629c4b16711"
+checksum = "7c02d123df017efcdfbd739ef81735b36c5ba83ec3c59c80a9d7ecc718f92e50"
 
 [[package]]
 name = "atomic-polyfill"
@@ -19,9 +19,9 @@ dependencies = [
 
 [[package]]
 name = "autocfg"
-version = "1.2.0"
+version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f1fdabc7756949593fe60f30ec81974b613357de856987752631dea1e3394c80"
+checksum = "ace50bade8e6234aa140d9a2f552bbee1db4d353f69b8217bc503490fc1a9f26"
 
 [[package]]
 name = "bare-metal"
@@ -136,18 +136,18 @@ dependencies = [
 
 [[package]]
 name = "crc-any"
-version = "2.4.4"
+version = "2.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c01a5e1f881f6fb6099a7bdf949e946719fd4f1fefa56264890574febf0eb6d0"
+checksum = "a62ec9ff5f7965e4d7280bd5482acd20aadb50d632cf6c1d74493856b011fa73"
 dependencies = [
  "debug-helper",
 ]
 
 [[package]]
 name = "critical-section"
-version = "1.1.2"
+version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7059fff8937831a9ae6f0fe4d658ffabf58f2ca96aa9dec1c889f936f705f216"
+checksum = "790eea4361631c5e7d22598ecd5723ff611904e3344ce8720784c93e3d83d40b"
 
 [[package]]
 name = "debug-helper"
@@ -157,9 +157,9 @@ checksum = "f578e8e2c440e7297e008bb5486a3a8a194775224bbc23729b0dbdfaeebf162e"
 
 [[package]]
 name = "defmt"
-version = "0.3.6"
+version = "0.3.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3939552907426de152b3c2c6f51ed53f98f448babd26f28694c95f5906194595"
+checksum = "a99dd22262668b887121d4672af5a64b238f026099f1a2a1b322066c9ecfe9e0"
 dependencies = [
  "bitflags",
  "defmt-macros",
@@ -167,15 +167,15 @@ dependencies = [
 
 [[package]]
 name = "defmt-macros"
-version = "0.3.7"
+version = "0.3.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "18bdc7a7b92ac413e19e95240e75d3a73a8d8e78aa24a594c22cbb4d44b4bbda"
+checksum = "e3a9f309eff1f79b3ebdf252954d90ae440599c26c2c553fe87a2d17195f2dcb"
 dependencies = [
  "defmt-parser",
  "proc-macro-error",
  "proc-macro2",
  "quote",
- "syn 2.0.58",
+ "syn 2.0.79",
 ]
 
 [[package]]
@@ -189,9 +189,9 @@ dependencies = [
 
 [[package]]
 name = "defmt-rtt"
-version = "0.4.0"
+version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "609923761264dd99ed9c7d209718cda4631c5fe84668e0f0960124cbb844c49f"
+checksum = "bab697b3dbbc1750b7c8b821aa6f6e7f2480b47a99bc057a2ed7b170ebef0c51"
 dependencies = [
  "critical-section",
  "defmt",
@@ -199,9 +199,9 @@ dependencies = [
 
 [[package]]
 name = "either"
-version = "1.11.0"
+version = "1.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a47c1c47d2f5964e29c61246e81db715514cd532db6b5116a25ea3c03d6780a2"
+checksum = "60b1af1c220855b6ceac025d3f6ecdd2b7c4894bfe9cd9bda4fbb4bc7c0d4cf0"
 
 [[package]]
 name = "embedded-dma"
@@ -255,9 +255,9 @@ checksum = "edd0f118536f44f5ccd48bcb8b111bdc3de888b58c74639dfb034a357d0f206d"
 
 [[package]]
 name = "frunk"
-version = "0.4.2"
+version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "11a351b59e12f97b4176ee78497dff72e4276fb1ceb13e19056aca7fa0206287"
+checksum = "874b6a17738fc273ec753618bac60ddaeac48cb1d7684c3e7bd472e57a28b817"
 dependencies = [
  "frunk_core",
  "frunk_derives",
@@ -265,31 +265,31 @@ dependencies = [
 
 [[package]]
 name = "frunk_core"
-version = "0.4.2"
+version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "af2469fab0bd07e64ccf0ad57a1438f63160c69b2e57f04a439653d68eb558d6"
+checksum = "3529a07095650187788833d585c219761114005d5976185760cf794d265b6a5c"
 
 [[package]]
 name = "frunk_derives"
-version = "0.4.2"
+version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b0fa992f1656e1707946bbba340ad244f0814009ef8c0118eb7b658395f19a2e"
+checksum = "e99b8b3c28ae0e84b604c75f721c21dc77afb3706076af5e8216d15fd1deaae3"
 dependencies = [
  "frunk_proc_macro_helpers",
  "quote",
- "syn 2.0.58",
+ "syn 2.0.79",
 ]
 
 [[package]]
 name = "frunk_proc_macro_helpers"
-version = "0.1.2"
+version = "0.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "35b54add839292b743aeda6ebedbd8b11e93404f902c56223e51b9ec18a13d2c"
+checksum = "05a956ef36c377977e512e227dcad20f68c2786ac7a54dacece3746046fea5ce"
 dependencies = [
  "frunk_core",
  "proc-macro2",
  "quote",
- "syn 2.0.58",
+ "syn 2.0.79",
 ]
 
 [[package]]
@@ -345,7 +345,7 @@ checksum = "cdc6457c0eb62c71aac4bc17216026d8410337c4126773b9c5daba343f17964f"
 dependencies = [
  "atomic-polyfill",
  "hash32 0.2.1",
- "rustc_version 0.4.0",
+ "rustc_version 0.4.1",
  "spin",
  "stable_deref_trait",
 ]
@@ -381,9 +381,9 @@ dependencies = [
 
 [[package]]
 name = "lock_api"
-version = "0.4.11"
+version = "0.4.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3c168f8615b12bc01f9c17e2eb0cc07dcae1940121185446edc3744920e8ef45"
+checksum = "07af8b9cdd281b7915f413fa73f29ebd5d55d0d3f0155584dade1ff18cea1b17"
 dependencies = [
  "autocfg",
  "scopeguard",
@@ -415,11 +415,11 @@ dependencies = [
 
 [[package]]
 name = "num_enum"
-version = "0.7.2"
+version = "0.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "02339744ee7253741199f897151b38e72257d13802d4ee837285cc2990a90845"
+checksum = "4e613fc340b2220f734a8595782c551f1250e969d87d3be1ae0579e8d4065179"
 dependencies = [
- "num_enum_derive 0.7.2",
+ "num_enum_derive 0.7.3",
 ]
 
 [[package]]
@@ -435,13 +435,13 @@ dependencies = [
 
 [[package]]
 name = "num_enum_derive"
-version = "0.7.2"
+version = "0.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "681030a937600a36906c185595136d26abfebb4aa9c65701cefcaf8578bb982b"
+checksum = "af1844ef2428cc3e1cb900be36181049ef3d3193c63e43026cfe202983b27a56"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.58",
+ "syn 2.0.79",
 ]
 
 [[package]]
@@ -473,9 +473,9 @@ dependencies = [
 
 [[package]]
 name = "panic-probe"
-version = "0.3.1"
+version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aa6fa5645ef5a760cd340eaa92af9c1ce131c8c09e7f8926d8a24b59d26652b9"
+checksum = "4047d9235d1423d66cc97da7d07eddb54d4f154d6c13805c6d0793956f4f25b0"
 dependencies = [
  "cortex-m",
  "defmt",
@@ -483,9 +483,9 @@ dependencies = [
 
 [[package]]
 name = "paste"
-version = "1.0.14"
+version = "1.0.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "de3145af08024dea9fa9914f381a17b8fc6034dfb00f3a84013f7ff43f29ed4c"
+checksum = "57c0d7b74b563b49d38dae00a0c37d4d6de9b432382b2892f0574ddcae73fd0a"
 
 [[package]]
 name = "pio"
@@ -500,9 +500,9 @@ dependencies = [
 
 [[package]]
 name = "portable-atomic"
-version = "1.6.0"
+version = "1.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7170ef9988bc169ba16dd36a7fa041e5c4cbeb6a35b76d4c03daded371eae7c0"
+checksum = "cc9c68a3f6da06753e9335d63e27f6b9754dd1920d941135b7ea8224f141adb2"
 
 [[package]]
 name = "proc-macro-error"
@@ -530,18 +530,18 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.79"
+version = "1.0.88"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e835ff2298f5721608eb1a980ecaee1aef2c132bf95ecc026a11b7bf3c01c02e"
+checksum = "7c3a7fc5db1e57d5a779a352c8cdb57b29aa4c40cc69c3a68a7fedc815fbf2f9"
 dependencies = [
  "unicode-ident",
 ]
 
 [[package]]
 name = "quote"
-version = "1.0.36"
+version = "1.0.37"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0fa76aaf39101c457836aec0ce2316dbdc3ab723cdda1c6bd4e6ad4208acaca7"
+checksum = "b5b9d34b8991d19d98081b46eacdd8eb58c6f2b201139f7c5f643cc155a633af"
 dependencies = [
  "proc-macro2",
 ]
@@ -582,9 +582,9 @@ dependencies = [
 
 [[package]]
 name = "rp2040-hal"
-version = "0.10.0"
+version = "0.10.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "449f2ce321925c3931ca8da415d5037ac7882194675d0a7087777b61c31d72b7"
+checksum = "d11e711940087f2cdff8aeae9f4b902e2014c06a00b39a1092686b81ec973d6f"
 dependencies = [
  "bitfield 0.14.0",
  "cortex-m",
@@ -668,11 +668,11 @@ dependencies = [
 
 [[package]]
 name = "rustc_version"
-version = "0.4.0"
+version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bfa0f585226d2e68097d4f95d113b15b83a82e819ab25717ec0590d9584ef366"
+checksum = "cfcb3a22ef46e85b45de6ee7e79d063319ebb6594faafcf1c225ea92ab6e9b92"
 dependencies = [
- "semver 1.0.22",
+ "semver 1.0.23",
 ]
 
 [[package]]
@@ -692,9 +692,9 @@ dependencies = [
 
 [[package]]
 name = "semver"
-version = "1.0.22"
+version = "1.0.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "92d43fe69e652f3df9bdc2b85b2854a0825b86e4fb76bc44d945137d053639ca"
+checksum = "61697e0a1c7e512e84a621326239844a24d8207b4669b41bc18b32ea5cbf988b"
 
 [[package]]
 name = "semver-parser"
@@ -730,9 +730,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "2.0.58"
+version = "2.0.79"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "44cfb93f38070beee36b3fef7d4f5a16f27751d94b187b666a5cc5e9b0d30687"
+checksum = "89132cd0bf050864e1d38dc3bbc07a0eb8e7530af26344d3d2bbbef83499f590"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -747,29 +747,29 @@ checksum = "55937e1799185b12863d447f42597ed69d9928686b8d88a1df17376a097d8369"
 
 [[package]]
 name = "thiserror"
-version = "1.0.58"
+version = "1.0.64"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "03468839009160513471e86a034bb2c5c0e4baae3b43f79ffc55c4a5427b3297"
+checksum = "d50af8abc119fb8bb6dbabcfa89656f46f84aa0ac7688088608076ad2b459a84"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.58"
+version = "1.0.64"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c61f3ba182994efc43764a46c018c347bc492c79f024e705f46567b418f6d4f7"
+checksum = "08904e7672f5eb876eaaf87e0ce17857500934f4981c4a0ab2b4aa98baac7fc3"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.58",
+ "syn 2.0.79",
 ]
 
 [[package]]
 name = "unicode-ident"
-version = "1.0.12"
+version = "1.0.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3354b9ac3fae1ff6755cb6db53683adb661634f67557942dea4facebec0fee4b"
+checksum = "e91b56cd4cadaeb79bbf1a5645f6b4f8dc5bde8834ad5894a8db35fda9efa1fe"
 
 [[package]]
 name = "usb-device"
@@ -790,7 +790,7 @@ dependencies = [
  "frunk",
  "fugit",
  "heapless 0.8.0",
- "num_enum 0.7.2",
+ "num_enum 0.7.3",
  "option-block",
  "packed_struct",
  "usb-device",
@@ -824,9 +824,9 @@ checksum = "77439c1b53d2303b20d9459b1ade71a83c716e3f9c34f3228c00e6f185d6c002"
 
 [[package]]
 name = "version_check"
-version = "0.9.4"
+version = "0.9.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"
+checksum = "0b928f33d975fc6ad9f86c8f283853ad26bdd5b10b7f1542aa2fa15e2289105a"
 
 [[package]]
 name = "void"
diff --git a/src/fmt.rs b/src/fmt.rs
index a98bb1f..6a0ab22 100644
--- a/src/fmt.rs
+++ b/src/fmt.rs
@@ -234,6 +234,7 @@ pub struct NoneError;
 pub trait Try {
     type Ok;
     type Error;
+    #[allow(dead_code)]
     fn into_result(self) -> Result<Self::Ok, Self::Error>;
 }
 
diff --git a/src/usb_class.rs b/src/usb_class.rs
index 019e09d..19ae4cb 100644
--- a/src/usb_class.rs
+++ b/src/usb_class.rs
@@ -305,14 +305,13 @@ where
                     Ok(HidRequest::GetReport) => {
                         let requested_n = transfer.request().length.into();
                         if let Err(e) = transfer.accept(|buffer| {
-                            interface.get_report(buffer).map(|n| {
+                            interface.get_report(buffer).inspect(|&n| {
                                 if n != requested_n {
                                     warn!(
                                         "GetReport requested {} bytes, got {} bytes",
                                         requested_n, n
                                     );
                                 }
-                                n
                             })
                         }) {
                             error!("Failed to send report - {:?}", e);