workspace with shared hid shape for cli

shared/Cargo.toml

@@ -0,0 +1,6 @@
+[package]
+name = "shared"
+edition = "2024"
+
+[dependencies]
+usbd-hid = { version = "0.10.0" }

shared/src/lib.rs

@@ -0,0 +1,24 @@
+#![no_std]
+
+pub mod hid {
+    use usbd_hid::descriptor::generator_prelude::*;
+
+    #[gen_hid_descriptor(
+    (collection = APPLICATION, usage_page = VENDOR_DEFINED_START, usage = 0x01, ) = {
+        average_buffer_fill=input;
+        frame_count=input;
+        dac_underflow_count=input;
+        usb_underflow_count=input;
+        dac_overflow_count=input;
+    }
+)]
+    #[repr(C)]
+    // Note these are all actually u32
+    pub struct AudioTelemetryReport {
+        pub average_buffer_fill: i32,
+        pub frame_count: i32,
+        pub dac_underflow_count: i32,
+        pub usb_underflow_count: i32,
+        pub dac_overflow_count: i32,
+    }
+}