looking amazing, time for timer testing to improve performance to the maximum

usart_async_buffered_generalized2/Cargo.lock

@@ -32,6 +32,33 @@ dependencies = [
  "stable_deref_trait",
 ]
 
+[[package]]
+name = "async_uart"
+version = "0.1.0"
+dependencies = [
+ "cortex-m",
+ "cortex-m-rt",
+ "defmt 1.0.1",
+ "defmt-rtt",
+ "defmt-test",
+ "embassy-executor",
+ "embassy-futures",
+ "embassy-stm32",
+ "embassy-sync",
+ "embassy-time",
+ "embassy-usb",
+ "embedded-graphics",
+ "embedded-hal 1.0.0",
+ "embedded-io",
+ "embedded-io-async",
+ "heapless 0.9.1",
+ "micromath",
+ "panic-halt",
+ "panic-probe",
+ "static_cell",
+ "tinybmp",
+]
+
 [[package]]
 name = "autocfg"
 version = "1.5.0"
@@ -137,6 +164,15 @@ dependencies = [
  "syn 2.0.107",
 ]
 
+[[package]]
+name = "cortex-m-semihosting"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c23234600452033cc77e4b761e740e02d2c4168e11dbf36ab14a0f58973592b0"
+dependencies = [
+ "cortex-m",
+]
+
 [[package]]
 name = "critical-section"
 version = "1.2.0"
@@ -229,6 +265,29 @@ dependencies = [
  "defmt 1.0.1",
 ]
 
+[[package]]
+name = "defmt-test"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "24076cc7203c365e7febfcec15d6667a9ef780bd2c5fd3b2a197400df78f299b"
+dependencies = [
+ "cortex-m-rt",
+ "cortex-m-semihosting",
+ "defmt 1.0.1",
+ "defmt-test-macros",
+]
+
+[[package]]
+name = "defmt-test-macros"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fe5520fd36862f281c026abeaab153ebbc001717c29a9b8e5ba9704d8f3a879d"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.107",
+]
+
 [[package]]
 name = "document-features"
 version = "0.2.11"
@@ -616,32 +675,6 @@ dependencies = [
  "pin-utils",
 ]
 
-[[package]]
-name = "hal_rng"
-version = "0.1.0"
-dependencies = [
- "cortex-m",
- "cortex-m-rt",
- "defmt 1.0.1",
- "defmt-rtt",
- "embassy-executor",
- "embassy-futures",
- "embassy-stm32",
- "embassy-sync",
- "embassy-time",
- "embassy-usb",
- "embedded-graphics",
- "embedded-hal 1.0.0",
- "embedded-io",
- "embedded-io-async",
- "heapless 0.9.1",
- "micromath",
- "panic-halt",
- "panic-probe",
- "static_cell",
- "tinybmp",
-]
-
 [[package]]
 name = "hash32"
 version = "0.3.1"