Colorizing is now no_std compatible

matter/Cargo.toml

@@ -38,7 +38,7 @@ log = { version = "0.4.17", features = ["max_level_debug", "release_max_level_de
 no-std-net = "0.6"
 subtle = "2.4.1"
 safemem = "0.3.3"
-colored = "2.0.0" # TODO: Requires STD
+owo-colors = "3"
 
 # STD-only dependencies
 env_logger = { version = "0.10.0", default-features = false, optional = true }

matter/src/interaction_model/core.rs

@@ -29,10 +29,10 @@ use crate::{
         session::Session,
     },
 };
-use colored::Colorize;
 use log::{error, info};
 use num;
 use num_derive::FromPrimitive;
+use owo_colors::OwoColorize;
 
 use super::messages::{
     ib::{AttrPath, DataVersionFilter},
@@ -43,7 +43,7 @@ use super::messages::{
 #[macro_export]
 macro_rules! cmd_enter {
     ($e:expr) => {{
-        use colored::Colorize;
+        use owo_colors::OwoColorize;
         info! {"{} {}", "Handling Command".cyan(), $e.cyan()}
     }};
 }

matter/src/transport/exchange.rs

@@ -15,11 +15,11 @@
  *    limitations under the License.
  */
 
-use colored::*;
 use core::any::Any;
 use core::fmt;
 use core::time::Duration;
 use log::{error, info, trace};
+use owo_colors::OwoColorize;
 
 use crate::error::{Error, ErrorCode};
 use crate::interaction_model::core::{ResumeReadReq, ResumeSubscribeReq};