Merge pull request #3771 from embassy-rs/release-usb

Release embassy-usb v0.4.0, embassy-usb-logger v0.4.0.
embassy-rs · Jan 15, 2025 · 028de6d · 028de6d
2 parents 4b0e203 + 05df319
commit 028de6d
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diff --git a/embassy-usb-dfu/Cargo.toml b/embassy-usb-dfu/Cargo.toml
@@ -35,7 +35,7 @@ embassy-boot = { version = "0.4.0", path = "../embassy-boot" }
 embassy-futures = { version = "0.1.1", path = "../embassy-futures" }
 embassy-sync = { version = "0.6.1", path = "../embassy-sync" }
 embassy-time = { version = "0.4.0", path = "../embassy-time" }
-embassy-usb = { version = "0.3.0", path = "../embassy-usb", default-features = false }
+embassy-usb = { version = "0.4.0", path = "../embassy-usb", default-features = false }
 embedded-storage = { version = "0.3.1" }
 esp32c3-hal = { version = "0.13.0", optional = true, default-features = false }
 

diff --git a/embassy-usb-logger/CHANGELOG.md b/embassy-usb-logger/CHANGELOG.md
@@ -7,21 +7,18 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## Unreleased
 
-## 0.2.0 - 2024-05-20
+## 0.4.0 - 2025-01-15
 
-### Added
+- Update `embassy-usb` to 0.4.0
 
-- [#2414](https://github.com/embassy-rs/embassy/pull/2414) USB logger can now use an existing USB device (@JomerDev)
+(skipped v0.3.0 to align version numbers with `embassy-usb`)
 
-### Changed
+## 0.2.0 - 2024-05-20
 
 - Update `embassy-usb` to 0.2.0
-
-### Fixed
-
-- No more data loss at `Pipe` wraparound
-- [#2414](https://github.com/embassy-rs/embassy/pull/2414) Messages that are exactly `MAX_PACKET_SIZE` long are no
-longer delayed (@JomerDev)
+- Add support for using an existing USB device ([#2414](https://github.com/embassy-rs/embassy/pull/2414), @JomerDev)
+- Fix data loss at `Pipe` wraparound
+- Messages that are exactly `MAX_PACKET_SIZE` long are no longer delayed ([#2414](https://github.com/embassy-rs/embassy/pull/2414), @JomerDev)
 
 ## 0.1.0 - 2024-01-14
 

diff --git a/embassy-usb-logger/Cargo.toml b/embassy-usb-logger/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "embassy-usb-logger"
-version = "0.2.0"
+version = "0.4.0"
 edition = "2021"
 license = "MIT OR Apache-2.0"
 description = "`log` implementation for USB serial using `embassy-usb`."
@@ -15,7 +15,7 @@ src_base_git = "https://github.com/embassy-rs/embassy/blob/$COMMIT/embassy-usb-l
 target = "thumbv7em-none-eabi"
 
 [dependencies]
-embassy-usb = { version = "0.3.0", path = "../embassy-usb" }
+embassy-usb = { version = "0.4.0", path = "../embassy-usb" }
 embassy-sync = { version = "0.6.1", path = "../embassy-sync" }
 embassy-futures = { version = "0.1.0", path = "../embassy-futures" }
 log = "0.4"
diff --git a/embassy-usb/CHANGELOG.md b/embassy-usb/CHANGELOG.md
@@ -7,6 +7,19 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## Unreleased
 
+## 0.4.0 - 2025-01-15
+
+- Change config defaults to to composite with IADs. This ensures embassy-usb Just Works in more cases when using classes with multiple interfaces, or multiple classes. (breaking change)
+    - `composite_with_iads` = `true`
+    - `device_class` = `0xEF`
+    - `device_sub_class` = `0x02`
+    - `device_protocol` = `0x01`
+- Add support for USB Audio Class 1.
+- Add support for isochronous endpoints.
+- Add support for setting the USB version number.
+- Add support for device qualifier descriptors.
+- Allow `bos_descriptor_buf` to be a zero length if BOS descriptors aren't used.
+
 ## 0.3.0 - 2024-08-05
 
 - bump usbd-hid from 0.7.0 to 0.8.1

diff --git a/embassy-usb/Cargo.toml b/embassy-usb/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "embassy-usb"
-version = "0.3.0"
+version = "0.4.0"
 edition = "2021"
 license = "MIT OR Apache-2.0"
 description = "Async USB device stack for embedded devices in Rust."

diff --git a/examples/boot/application/stm32wb-dfu/Cargo.toml b/examples/boot/application/stm32wb-dfu/Cargo.toml
@@ -11,7 +11,7 @@ embassy-time = { version = "0.4.0", path = "../../../../embassy-time", features
 embassy-stm32 = { version = "0.2.0", path = "../../../../embassy-stm32", features = ["stm32wb55rg", "time-driver-any", "exti"]  }
 embassy-boot-stm32 = { version = "0.2.0", path = "../../../../embassy-boot-stm32", features = [] }
 embassy-embedded-hal = { version = "0.3.0", path = "../../../../embassy-embedded-hal" }
-embassy-usb = { version = "0.3.0", path = "../../../../embassy-usb" }
+embassy-usb = { version = "0.4.0", path = "../../../../embassy-usb" }
 embassy-usb-dfu = { version = "0.1.0", path = "../../../../embassy-usb-dfu", features = ["application", "cortex-m"] }
 
 defmt = { version = "0.3", optional = true }

diff --git a/examples/boot/bootloader/stm32wb-dfu/Cargo.toml b/examples/boot/bootloader/stm32wb-dfu/Cargo.toml
@@ -18,7 +18,7 @@ embedded-storage = "0.3.1"
 embedded-storage-async = "0.4.0"
 cfg-if = "1.0.0"
 embassy-usb-dfu = { version = "0.1.0", path = "../../../../embassy-usb-dfu", features = ["dfu", "cortex-m"] }
-embassy-usb = { version = "0.3.0", path = "../../../../embassy-usb", default-features = false }
+embassy-usb = { version = "0.4.0", path = "../../../../embassy-usb", default-features = false }
 embassy-futures = { version = "0.1.1", path = "../../../../embassy-futures" }
 
 [features]

diff --git a/examples/nrf52840/Cargo.toml b/examples/nrf52840/Cargo.toml
@@ -11,7 +11,7 @@ embassy-executor = { version = "0.7.0", path = "../../embassy-executor", feature
 embassy-time = { version = "0.4.0", path = "../../embassy-time", features = ["defmt", "defmt-timestamp-uptime"] }
 embassy-nrf = { version = "0.3.1", path = "../../embassy-nrf", features = ["defmt", "nrf52840", "time-driver-rtc1", "gpiote", "unstable-pac", "time"] }
 embassy-net = { version = "0.6.0", path = "../../embassy-net", features = ["defmt", "tcp", "dhcpv4", "medium-ethernet"] }
-embassy-usb = { version = "0.3.0", path = "../../embassy-usb", features = ["defmt"] }
+embassy-usb = { version = "0.4.0", path = "../../embassy-usb", features = ["defmt"] }
 embedded-io = { version = "0.6.0", features = ["defmt-03"]  }
 embedded-io-async = { version = "0.6.1", features = ["defmt-03"] }
 embassy-net-esp-hosted = { version = "0.2.0", path = "../../embassy-net-esp-hosted", features = ["defmt"] }

diff --git a/examples/nrf5340/Cargo.toml b/examples/nrf5340/Cargo.toml
@@ -11,7 +11,7 @@ embassy-executor = { version = "0.7.0", path = "../../embassy-executor", feature
 embassy-time = { version = "0.4.0", path = "../../embassy-time", features = ["defmt", "defmt-timestamp-uptime"] }
 embassy-nrf = { version = "0.3.1", path = "../../embassy-nrf", features = ["defmt", "nrf5340-app-s", "time-driver-rtc1", "gpiote", "unstable-pac"] }
 embassy-net = { version = "0.6.0", path = "../../embassy-net", features = ["defmt", "tcp", "dhcpv4", "medium-ethernet"] }
-embassy-usb = { version = "0.3.0", path = "../../embassy-usb", features = ["defmt"] }
+embassy-usb = { version = "0.4.0", path = "../../embassy-usb", features = ["defmt"] }
 embedded-io-async = { version = "0.6.1" }
 
 defmt = "0.3"

diff --git a/examples/rp/Cargo.toml b/examples/rp/Cargo.toml
@@ -11,11 +11,11 @@ embassy-sync = { version = "0.6.1", path = "../../embassy-sync", features = ["de
 embassy-executor = { version = "0.7.0", path = "../../embassy-executor", features = ["task-arena-size-98304", "arch-cortex-m", "executor-thread", "executor-interrupt", "defmt"] }
 embassy-time = { version = "0.4.0", path = "../../embassy-time", features = ["defmt", "defmt-timestamp-uptime"] }
 embassy-rp = { version = "0.3.0", path = "../../embassy-rp", features = ["defmt", "unstable-pac", "time-driver", "critical-section-impl", "rp2040"] }
-embassy-usb = { version = "0.3.0", path = "../../embassy-usb", features = ["defmt"] }
+embassy-usb = { version = "0.4.0", path = "../../embassy-usb", features = ["defmt"] }
 embassy-net = { version = "0.6.0", path = "../../embassy-net", features = ["defmt", "tcp", "udp", "raw", "dhcpv4", "medium-ethernet", "dns", "proto-ipv4", "proto-ipv6", "multicast"] }
 embassy-net-wiznet = { version = "0.2.0", path = "../../embassy-net-wiznet", features = ["defmt"] }
 embassy-futures = { version = "0.1.0", path = "../../embassy-futures" }
-embassy-usb-logger = { version = "0.2.0", path = "../../embassy-usb-logger" }
+embassy-usb-logger = { version = "0.4.0", path = "../../embassy-usb-logger" }
 cyw43 = { version = "0.3.0", path = "../../cyw43", features = ["defmt", "firmware-logs"] }
 cyw43-pio = { version = "0.3.0", path = "../../cyw43-pio", features = ["defmt"] }
 

diff --git a/examples/rp23/Cargo.toml b/examples/rp23/Cargo.toml
@@ -11,11 +11,11 @@ embassy-sync = { version = "0.6.1", path = "../../embassy-sync", features = ["de
 embassy-executor = { version = "0.7.0", path = "../../embassy-executor", features = ["task-arena-size-98304", "arch-cortex-m", "executor-thread", "executor-interrupt", "defmt"] }
 embassy-time = { version = "0.4.0", path = "../../embassy-time", features = ["defmt", "defmt-timestamp-uptime"] }
 embassy-rp = { version = "0.3.0", path = "../../embassy-rp", features = ["defmt", "unstable-pac", "time-driver", "critical-section-impl", "rp235xa", "binary-info"] }
-embassy-usb = { version = "0.3.0", path = "../../embassy-usb", features = ["defmt"] }
+embassy-usb = { version = "0.4.0", path = "../../embassy-usb", features = ["defmt"] }
 embassy-net = { version = "0.6.0", path = "../../embassy-net", features = ["defmt", "tcp", "udp", "raw", "dhcpv4", "medium-ethernet", "dns"] }
 embassy-net-wiznet = { version = "0.2.0", path = "../../embassy-net-wiznet", features = ["defmt"] }
 embassy-futures = { version = "0.1.0", path = "../../embassy-futures" }
-embassy-usb-logger = { version = "0.2.0", path = "../../embassy-usb-logger" }
+embassy-usb-logger = { version = "0.4.0", path = "../../embassy-usb-logger" }
 cyw43 = { version = "0.3.0", path = "../../cyw43", features = ["defmt", "firmware-logs"] }
 cyw43-pio = { version = "0.3.0", path = "../../cyw43-pio", features = ["defmt"] }
 

diff --git a/examples/stm32f1/Cargo.toml b/examples/stm32f1/Cargo.toml
@@ -10,7 +10,7 @@ embassy-stm32 = { version = "0.2.0", path = "../../embassy-stm32", features = [
 embassy-sync = { version = "0.6.1", path = "../../embassy-sync", features = ["defmt"] }
 embassy-executor = { version = "0.7.0", path = "../../embassy-executor", features = ["arch-cortex-m", "executor-thread", "defmt"] }
 embassy-time = { version = "0.4.0", path = "../../embassy-time", features = ["defmt", "defmt-timestamp-uptime", "tick-hz-32_768"] }
-embassy-usb = { version = "0.3.0", path = "../../embassy-usb", features = ["defmt"] }
+embassy-usb = { version = "0.4.0", path = "../../embassy-usb", features = ["defmt"] }
 embassy-futures = { version = "0.1.0", path = "../../embassy-futures" }
 
 defmt = "0.3"

diff --git a/examples/stm32f3/Cargo.toml b/examples/stm32f3/Cargo.toml
@@ -10,7 +10,7 @@ embassy-stm32 = { version = "0.2.0", path = "../../embassy-stm32", features = [
 embassy-sync = { version = "0.6.1", path = "../../embassy-sync", features = ["defmt"] }
 embassy-executor = { version = "0.7.0", path = "../../embassy-executor", features = ["arch-cortex-m", "executor-thread", "executor-interrupt", "defmt"] }
 embassy-time = { version = "0.4.0", path = "../../embassy-time", features = ["defmt", "defmt-timestamp-uptime", "tick-hz-32_768"] }
-embassy-usb = { version = "0.3.0", path = "../../embassy-usb", features = ["defmt"] }
+embassy-usb = { version = "0.4.0", path = "../../embassy-usb", features = ["defmt"] }
 embassy-futures = { version = "0.1.0", path = "../../embassy-futures" }
 
 defmt = "0.3"

diff --git a/examples/stm32f334/Cargo.toml b/examples/stm32f334/Cargo.toml
@@ -9,7 +9,7 @@ embassy-sync = { version = "0.6.1", path = "../../embassy-sync", features = ["de
 embassy-executor = { version = "0.7.0", path = "../../embassy-executor", features = ["arch-cortex-m", "executor-thread", "executor-interrupt", "defmt"] }
 embassy-time = { version = "0.4.0", path = "../../embassy-time", features = ["defmt", "defmt-timestamp-uptime", "tick-hz-32_768"] }
 embassy-stm32 = { version = "0.2.0", path = "../../embassy-stm32", features = [ "defmt", "stm32f334r8", "unstable-pac", "memory-x", "time-driver-any", "exti"]  }
-embassy-usb = { version = "0.3.0", path = "../../embassy-usb", features = ["defmt"] }
+embassy-usb = { version = "0.4.0", path = "../../embassy-usb", features = ["defmt"] }
 embassy-futures = { version = "0.1.0", path = "../../embassy-futures" }
 
 defmt = "0.3"

diff --git a/examples/stm32f4/Cargo.toml b/examples/stm32f4/Cargo.toml
@@ -10,7 +10,7 @@ embassy-stm32 = { version = "0.2.0", path = "../../embassy-stm32", features = ["
 embassy-sync = { version = "0.6.1", path = "../../embassy-sync", features = ["defmt"] }
 embassy-executor = { version = "0.7.0", path = "../../embassy-executor", features = ["task-arena-size-32768", "arch-cortex-m", "executor-thread", "executor-interrupt", "defmt"] }
 embassy-time = { version = "0.4.0", path = "../../embassy-time", features = ["defmt", "defmt-timestamp-uptime", "tick-hz-32_768"] }
-embassy-usb = { version = "0.3.0", path = "../../embassy-usb", features = ["defmt" ] }
+embassy-usb = { version = "0.4.0", path = "../../embassy-usb", features = ["defmt" ] }
 embassy-net = { version = "0.6.0", path = "../../embassy-net", features = ["defmt", "tcp", "dhcpv4", "medium-ethernet", ] }
 embassy-net-wiznet = { version = "0.2.0", path = "../../embassy-net-wiznet", features = ["defmt"] }
 embassy-futures = { version = "0.1.0", path = "../../embassy-futures" }

diff --git a/examples/stm32f7/Cargo.toml b/examples/stm32f7/Cargo.toml
@@ -12,7 +12,7 @@ embassy-executor = { version = "0.7.0", path = "../../embassy-executor", feature
 embassy-time = { version = "0.4.0", path = "../../embassy-time", features = ["defmt", "defmt-timestamp-uptime", "tick-hz-32_768"] }
 embassy-net = { version = "0.6.0", path = "../../embassy-net", features = ["defmt", "tcp", "dhcpv4", "medium-ethernet"] }
 embedded-io-async = { version = "0.6.1" }
-embassy-usb = { version = "0.3.0", path = "../../embassy-usb", features = ["defmt"] }
+embassy-usb = { version = "0.4.0", path = "../../embassy-usb", features = ["defmt"] }
 embassy-futures = { version = "0.1.0", path = "../../embassy-futures" }
 
 defmt = "0.3"

diff --git a/examples/stm32g0/Cargo.toml b/examples/stm32g0/Cargo.toml
@@ -10,7 +10,7 @@ embassy-stm32 = { version = "0.2.0", path = "../../embassy-stm32", features = [
 embassy-sync = { version = "0.6.1", path = "../../embassy-sync", features = ["defmt"] }
 embassy-executor = { version = "0.7.0", path = "../../embassy-executor", features = ["arch-cortex-m", "executor-thread", "defmt"] }
 embassy-time = { version = "0.4.0", path = "../../embassy-time", features = ["defmt", "defmt-timestamp-uptime", "tick-hz-32_768"] }
-embassy-usb = { version = "0.3.0", path = "../../embassy-usb", default-features = false, features = ["defmt"] }
+embassy-usb = { version = "0.4.0", path = "../../embassy-usb", default-features = false, features = ["defmt"] }
 embassy-futures = { version = "0.1.0", path = "../../embassy-futures" }
 
 defmt = "0.3"

diff --git a/examples/stm32g4/Cargo.toml b/examples/stm32g4/Cargo.toml
@@ -10,7 +10,7 @@ embassy-stm32 = { version = "0.2.0", path = "../../embassy-stm32", features = [
 embassy-sync = { version = "0.6.1", path = "../../embassy-sync", features = ["defmt"] }
 embassy-executor = { version = "0.7.0", path = "../../embassy-executor", features = ["arch-cortex-m", "executor-thread", "defmt"] }
 embassy-time = { version = "0.4.0", path = "../../embassy-time", features = ["defmt", "defmt-timestamp-uptime", "tick-hz-32_768"] }
-embassy-usb = { version = "0.3.0", path = "../../embassy-usb", features = ["defmt"] }
+embassy-usb = { version = "0.4.0", path = "../../embassy-usb", features = ["defmt"] }
 embassy-futures = { version = "0.1.0", path = "../../embassy-futures" }
 usbd-hid = "0.8.1"
 

diff --git a/examples/stm32h5/Cargo.toml b/examples/stm32h5/Cargo.toml
@@ -11,7 +11,7 @@ embassy-sync = { version = "0.6.1", path = "../../embassy-sync", features = ["de
 embassy-executor = { version = "0.7.0", path = "../../embassy-executor", features = ["task-arena-size-32768", "arch-cortex-m", "executor-thread", "defmt"] }
 embassy-time = { version = "0.4.0", path = "../../embassy-time", features = ["defmt", "defmt-timestamp-uptime", "tick-hz-32_768"] }
 embassy-net = { version = "0.6.0", path = "../../embassy-net", features = ["defmt", "tcp", "dhcpv4", "medium-ethernet", "proto-ipv6"] }
-embassy-usb = { version = "0.3.0", path = "../../embassy-usb", features = ["defmt"] }
+embassy-usb = { version = "0.4.0", path = "../../embassy-usb", features = ["defmt"] }
 embassy-futures = { version = "0.1.0", path = "../../embassy-futures" }
 
 defmt = "0.3"

diff --git a/examples/stm32h7/Cargo.toml b/examples/stm32h7/Cargo.toml
@@ -12,7 +12,7 @@ embassy-embedded-hal = { version = "0.3.0", path = "../../embassy-embedded-hal"
 embassy-executor = { version = "0.7.0", path = "../../embassy-executor", features = ["task-arena-size-32768", "arch-cortex-m", "executor-thread", "executor-interrupt", "defmt"] }
 embassy-time = { version = "0.4.0", path = "../../embassy-time", features = ["defmt", "defmt-timestamp-uptime", "tick-hz-32_768"] }
 embassy-net = { version = "0.6.0", path = "../../embassy-net", features = ["defmt", "tcp", "dhcpv4", "medium-ethernet", "proto-ipv6", "dns"] }
-embassy-usb = { version = "0.3.0", path = "../../embassy-usb", features = ["defmt"] }
+embassy-usb = { version = "0.4.0", path = "../../embassy-usb", features = ["defmt"] }
 embassy-futures = { version = "0.1.0", path = "../../embassy-futures" }
 
 defmt = "0.3"

diff --git a/examples/stm32h755cm4/Cargo.toml b/examples/stm32h755cm4/Cargo.toml
@@ -12,7 +12,7 @@ embassy-embedded-hal = { version = "0.3.0", path = "../../embassy-embedded-hal"
 embassy-executor = { version = "0.7.0", path = "../../embassy-executor", features = ["task-arena-size-32768", "arch-cortex-m", "executor-thread", "executor-interrupt", "defmt"] }
 embassy-time = { version = "0.4.0", path = "../../embassy-time", features = ["defmt", "defmt-timestamp-uptime", "tick-hz-32_768"] }
 embassy-net = { version = "0.6.0", path = "../../embassy-net", features = ["defmt", "tcp", "dhcpv4", "medium-ethernet", "proto-ipv6", "dns"] }
-embassy-usb = { version = "0.3.0", path = "../../embassy-usb", features = ["defmt"] }
+embassy-usb = { version = "0.4.0", path = "../../embassy-usb", features = ["defmt"] }
 embassy-futures = { version = "0.1.0", path = "../../embassy-futures" }
 
 defmt = "0.3"

diff --git a/examples/stm32h755cm7/Cargo.toml b/examples/stm32h755cm7/Cargo.toml
@@ -12,7 +12,7 @@ embassy-embedded-hal = { version = "0.3.0", path = "../../embassy-embedded-hal"
 embassy-executor = { version = "0.7.0", path = "../../embassy-executor", features = ["task-arena-size-32768", "arch-cortex-m", "executor-thread", "executor-interrupt", "defmt"] }
 embassy-time = { version = "0.4.0", path = "../../embassy-time", features = ["defmt", "defmt-timestamp-uptime", "tick-hz-32_768"] }
 embassy-net = { version = "0.6.0", path = "../../embassy-net", features = ["defmt", "tcp", "dhcpv4", "medium-ethernet", "proto-ipv6", "dns"] }
-embassy-usb = { version = "0.3.0", path = "../../embassy-usb", features = ["defmt"] }
+embassy-usb = { version = "0.4.0", path = "../../embassy-usb", features = ["defmt"] }
 embassy-futures = { version = "0.1.0", path = "../../embassy-futures" }
 
 defmt = "0.3"

diff --git a/examples/stm32h7b0/Cargo.toml b/examples/stm32h7b0/Cargo.toml
@@ -11,7 +11,7 @@ embassy-embedded-hal = { version = "0.3.0", path = "../../embassy-embedded-hal"
 embassy-executor = { version = "0.7.0", path = "../../embassy-executor", features = ["task-arena-size-32768", "arch-cortex-m", "executor-thread", "executor-interrupt", "defmt"] }
 embassy-time = { version = "0.4.0", path = "../../embassy-time", features = ["defmt", "defmt-timestamp-uptime", "tick-hz-32_768"] }
 embassy-net = { version = "0.6.0", path = "../../embassy-net", features = ["defmt", "tcp", "dhcpv4", "medium-ethernet", "proto-ipv6", "dns"] }
-embassy-usb = { version = "0.3.0", path = "../../embassy-usb", features = ["defmt"] }
+embassy-usb = { version = "0.4.0", path = "../../embassy-usb", features = ["defmt"] }
 embassy-futures = { version = "0.1.0", path = "../../embassy-futures" }
 
 defmt = "0.3"

diff --git a/examples/stm32h7rs/Cargo.toml b/examples/stm32h7rs/Cargo.toml
@@ -11,7 +11,7 @@ embassy-sync = { version = "0.6.1", path = "../../embassy-sync", features = ["de
 embassy-executor = { version = "0.7.0", path = "../../embassy-executor", features = ["task-arena-size-32768", "arch-cortex-m", "executor-thread", "executor-interrupt", "defmt"] }
 embassy-time = { version = "0.4.0", path = "../../embassy-time", features = ["defmt", "defmt-timestamp-uptime", "tick-hz-32_768"] }
 embassy-net = { version = "0.6.0", path = "../../embassy-net", features = ["defmt", "tcp", "dhcpv4", "medium-ethernet", "proto-ipv6", "dns"] }
-embassy-usb = { version = "0.3.0", path = "../../embassy-usb", features = ["defmt"] }
+embassy-usb = { version = "0.4.0", path = "../../embassy-usb", features = ["defmt"] }
 embassy-futures = { version = "0.1.0", path = "../../embassy-futures" }
 
 defmt = "0.3"

diff --git a/examples/stm32l1/Cargo.toml b/examples/stm32l1/Cargo.toml
@@ -9,7 +9,7 @@ embassy-sync = { version = "0.6.1", path = "../../embassy-sync", features = ["de
 embassy-executor = { version = "0.7.0", path = "../../embassy-executor", features = ["arch-cortex-m", "executor-thread", "defmt"] }
 embassy-time = { version = "0.4.0", path = "../../embassy-time", features = ["defmt", "defmt-timestamp-uptime", "tick-hz-32_768"] }
 embassy-stm32 = { version = "0.2.0", path = "../../embassy-stm32", features = [ "defmt", "stm32l151cb-a", "time-driver-any", "memory-x"]  }
-embassy-usb = { version = "0.3.0", path = "../../embassy-usb", features = ["defmt"] }
+embassy-usb = { version = "0.4.0", path = "../../embassy-usb", features = ["defmt"] }
 embassy-futures = { version = "0.1.0", path = "../../embassy-futures" }
 
 defmt = "0.3"