Fix rust-toolchain.toml

Cargo.toml

@@ -152,20 +152,12 @@ codegen-units = 256
 imxrt-rt = { workspace = true }
 menu = "0.4.0"
 rtic = { version = "2.0.1", features = ["thumbv7-backend"] }
-rtic-monotonics = { version = "1.4.1", features = [
-    "cortex-m-systick",
-    "embedded-hal-async",
-] }
 log = "0.4"
 defmt = "0.3"
 pin-utils = "0.1"
 usb-device = { version = "0.2", features = ["test-class-high-speed"] }
 usbd-serial = "0.1"
 usbd-hid = "0.6"
-embedded-hal-bus = { version = "0.1.0-rc.1", features = ["async"] }
-teensy4-bsp = "0.4.5"
-imxrt-uart-panic = "0.1.2"
-teensy4-panic = "0.2.3"
 
 [target.'cfg(all(target_arch = "arm", target_os = "none"))'.dev-dependencies]
 board = { path = "board" }

rust-toolchain.toml

@@ -1,4 +1,4 @@
 [toolchain]
 channel = "nightly"
 # components = ["rustfmt", "llvm-tools"]
-targets = ["thumbv7em-none-eabihf"]
+# targets = ["thumbv7em-none-eabihf"]