The starting points have been created. Sweet!

Cargo.toml

@@ -3,4 +3,16 @@ name = "rnavp"
 version = "0.1.0"
 edition = "2024"
 
+
+[features]
+default= ["host"]
+std = []
+embassy = ["core_full"]
+core = []
+core_full = ["core_communication", "core_logic"]
+core_communication = ["core"]
+core_logic = ["core"]
+host = ["std", "core_full"]
+
+
 [dependencies]

src/core/communication/mod.rs

@@ -0,0 +1,3 @@
+pub mod impls;
+pub mod structs;
+pub mod traits;

src/core/logic/mod.rs

@@ -0,0 +1,4 @@
+pub mod structs;
+pub mod kinematics;
+pub mod impls;
+pub mod traits;

src/core/mod.rs

@@ -0,0 +1,2 @@
+pub mod communication;
+pub mod logic;

src/embassy/mod.rs

@@ -0,0 +1,8 @@
+#[cfg(feature = "std")]
+compile_error!(
+    "The 'std' feature is enabled, which is incompatible with 'embassy'. \n\
+     The 'host' feature (enabled by default) turns on 'std'. \n\
+     Please use '--no-default-features --features embassy' to build for MCU\n\
+     or verify that you have not included a different feature that requires'std'"
+);
+

src/lib.rs

@@ -0,0 +1,10 @@
+
+#![cfg_attr(not(feature = "std"), no_std)]
+
+#[cfg(feature = "std")]
+extern crate std;
+
+
+mod core;
+mod embassy;
+mod host;