diff --git a/Cargo.lock b/Cargo.lock
index d7d6a77..afdb2df 100755
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -13,9 +13,9 @@ dependencies = [
 
 [[package]]
 name = "autocfg"
-version = "1.4.0"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ace50bade8e6234aa140d9a2f552bbee1db4d353f69b8217bc503490fc1a9f26"
+checksum = "c08606f8c3cbf4ce6ec8e28fb0014a2c086708fe954eaa885384a6165172e7e8"
 
 [[package]]
 name = "bare-metal"
@@ -23,7 +23,7 @@ version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5deb64efa5bd81e31fcd1938615a6d98c82eafcbcd787162b6f63b91d6bac5b3"
 dependencies = [
- "rustc_version 0.2.3",
+ "rustc_version",
 ]
 
 [[package]]
@@ -44,12 +44,6 @@ version = "1.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
 
-[[package]]
-name = "byteorder"
-version = "1.5.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
-
 [[package]]
 name = "cast"
 version = "0.3.0"
@@ -65,19 +59,6 @@ dependencies = [
  "num-traits",
 ]
 
-[[package]]
-name = "compile-time"
-version = "0.2.0"
-source = "git+https://github.com/cscherrNT/compile-time-rs#085aecbf1d9fd593b112fcf1b218ec8a6841d1df"
-dependencies = [
- "once_cell",
- "proc-macro2",
- "quote",
- "rustc_version 0.4.1",
- "semver 1.0.26",
- "time",
-]
-
 [[package]]
 name = "cortex-m"
 version = "0.7.7"
@@ -168,15 +149,6 @@ dependencies = [
  "defmt 1.0.1",
 ]
 
-[[package]]
-name = "deranged"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9c9e6a11ca8224451684bc0d7d5a7adbf8f2fd6887261a1cfc3c0432f9d4068e"
-dependencies = [
- "powerfmt",
-]
-
 [[package]]
 name = "embedded-hal"
 version = "0.2.7"
@@ -196,46 +168,6 @@ dependencies = [
  "num",
 ]
 
-[[package]]
-name = "hash32"
-version = "0.3.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "47d60b12902ba28e2730cd37e95b8c9223af2808df9e902d4df49588d1470606"
-dependencies = [
- "byteorder",
-]
-
-[[package]]
-name = "hd44780-driver"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aab2b13fdeaed7dde9133a57c28b2cbde4a8fc8c3196b5631428aad114857d3a"
-dependencies = [
- "embedded-hal",
-]
-
-[[package]]
-name = "heapless"
-version = "0.8.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0bfb9eb618601c89945a70e254898da93b13be0388091d42117462b265bb3fad"
-dependencies = [
- "hash32",
- "stable_deref_trait",
-]
-
-[[package]]
-name = "itoa"
-version = "1.0.15"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4a5f13b858c8d314ee3e8f639011f7ccefe71f97f96e50151fb991f267928e2c"
-
-[[package]]
-name = "libc"
-version = "0.2.172"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d750af042f7ef4f724306de029d18836c26c1765a54a6a3f094cbd23a7267ffa"
-
 [[package]]
 name = "nb"
 version = "0.1.3"
@@ -255,15 +187,10 @@ checksum = "8d5439c4ad607c3c23abf66de8c8bf57ba8adcd1f129e699851a6e43935d339d"
 name = "nucleo-l053r8-crcbench"
 version = "0.1.0"
 dependencies = [
- "chrono",
- "compile-time",
  "cortex-m",
  "cortex-m-rt",
  "defmt 1.0.1",
  "defmt-rtt",
- "hd44780-driver",
- "heapless",
- "panic-halt",
  "panic-probe",
  "stm32l0xx-hal",
 ]
@@ -290,12 +217,6 @@ dependencies = [
  "num-traits",
 ]
 
-[[package]]
-name = "num-conv"
-version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "51d515d32fb182ee37cda2ccdcb92950d6a3c2893aa280e540671c2cd0f3b1d9"
-
 [[package]]
 name = "num-integer"
 version = "0.1.46"
@@ -336,27 +257,6 @@ dependencies = [
  "autocfg",
 ]
 
-[[package]]
-name = "num_threads"
-version = "0.1.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5c7398b9c8b70908f6371f47ed36737907c87c52af34c268fed0bf0ceb92ead9"
-dependencies = [
- "libc",
-]
-
-[[package]]
-name = "once_cell"
-version = "1.21.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "42f5e15c9953c5e4ccceeb2e7382a716482c34515315f7b03532b8b4e8393d2d"
-
-[[package]]
-name = "panic-halt"
-version = "1.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a513e167849a384b7f9b746e517604398518590a9142f4846a32e3c2a4de7b11"
-
 [[package]]
 name = "panic-probe"
 version = "0.3.2"
@@ -367,12 +267,6 @@ dependencies = [
  "defmt 0.3.100",
 ]
 
-[[package]]
-name = "powerfmt"
-version = "0.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "439ee305def115ba05938db6eb1644ff94165c5ab5e9420d1c1bcedbba909391"
-
 [[package]]
 name = "proc-macro-error-attr2"
 version = "2.0.0"
@@ -428,16 +322,7 @@ version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "138e3e0acb6c9fb258b19b67cb8abd63c00679d2851805ea151465464fe9030a"
 dependencies = [
- "semver 0.9.0",
-]
-
-[[package]]
-name = "rustc_version"
-version = "0.4.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cfcb3a22ef46e85b45de6ee7e79d063319ebb6594faafcf1c225ea92ab6e9b92"
-dependencies = [
- "semver 1.0.26",
+ "semver",
 ]
 
 [[package]]
@@ -449,38 +334,12 @@ dependencies = [
  "semver-parser",
 ]
 
-[[package]]
-name = "semver"
-version = "1.0.26"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "56e6fa9c48d24d85fb3de5ad847117517440f6beceb7798af16b4a87d616b8d0"
-
 [[package]]
 name = "semver-parser"
 version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "388a1df253eca08550bef6c72392cfe7c30914bf41df5269b68cbd6ff8f570a3"
 
-[[package]]
-name = "serde"
-version = "1.0.219"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5f0e2c6ed6606019b4e29e69dbaba95b11854410e5347d525002456dbbb786b6"
-dependencies = [
- "serde_derive",
-]
-
-[[package]]
-name = "serde_derive"
-version = "1.0.219"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5b0276cf7f2c73365f7157c8123c21cd9a50fbbd844757af28ca1f5925fc2a00"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn",
-]
-
 [[package]]
 name = "stable_deref_trait"
 version = "1.2.0"
@@ -519,9 +378,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "2.0.100"
+version = "2.0.104"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b09a44accad81e1ba1cd74a32461ba89dee89095ba17b32f5d03683b1b1fc2a0"
+checksum = "17b6f705963418cdb9927482fa304bc562ece2fdd4f616084c50b7023b435a40"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -548,39 +407,6 @@ dependencies = [
  "syn",
 ]
 
-[[package]]
-name = "time"
-version = "0.3.41"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8a7619e19bc266e0f9c5e6686659d394bc57973859340060a69221e57dbc0c40"
-dependencies = [
- "deranged",
- "itoa",
- "libc",
- "num-conv",
- "num_threads",
- "powerfmt",
- "serde",
- "time-core",
- "time-macros",
-]
-
-[[package]]
-name = "time-core"
-version = "0.1.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c9e9a38711f559d9e3ce1cdb06dd7c5b8ea546bc90052da6d06bb76da74bb07c"
-
-[[package]]
-name = "time-macros"
-version = "0.2.22"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3526739392ec93fd8b359c8e98514cb3e8e021beb4e5f597b00a0221f8ed8a49"
-dependencies = [
- "num-conv",
- "time-core",
-]
-
 [[package]]
 name = "unicode-ident"
 version = "1.0.18"
diff --git a/Cargo.toml b/Cargo.toml
index 0fb6391..3c51828 100755
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,14 +11,9 @@ hal = { package = "stm32l0xx-hal", version = "0.10.0", features = [
 ] }
 cortex-m = { version = "0.7.7", features = ["critical-section-single-core"] }
 cortex-m-rt = "0.7.5"
-panic-halt = "1.0.0"
-hd44780-driver = "0.4.0"
-heapless = "0.8.0"
-defmt = { version = "1.0.1", optional = true }
-defmt-rtt = { version = "1.0.0", optional = true }
-panic-probe = { version = "0.3", features = ["print-defmt"], optional = true }
-compile-time = { git = "https://github.com/cscherrNT/compile-time-rs" }
-chrono = { version = "0.4.41", default-features = false }
+defmt = { version = "1.0.1" }
+defmt-rtt = { version = "1.0.0" }
+panic-probe = { version = "0.3", features = ["print-defmt"] }
 
 [profile.release]
 debug = "full" # those are not on the board