update changelog/readme/crate docs to include TiledFrameBuffer

Author: liebman

CHANGELOG.md

@@ -9,6 +9,11 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased] - ReleaseDate
 
+### Added
+
+* New `tiling::TiledFrameBuffer` wrapper that lets you chain multiple HUB75
+  panels into one large virtual canvas ([#10](https://github.com/liebman/hub75-framebuffer/pull/10))
+
 ## [0.3.0] - 2025-07-16
 
 * update to `esp-hal` `1.0.0-rc.1` [#9](https://github.com/liebman/hub75-framebuffer/pull/9)

README.md

@@ -39,6 +39,14 @@ documentation contains an extensive primer.
 | `plain`             | none           | 16 bit (14 used) | high       | Simplest, wires exactly like a standard HUB75 matrix. |
 | `latched`           | **external latch gate** (see below) | 8 bit | ×½ of `plain` | Lower memory footprint, but needs a tiny glue-logic board. |
 
+## Multiple Panels
+
+- Use `tiling::TiledFrameBuffer` to drive several HUB75 panels as one large display.
+- Combine it with a pixel-remapping policy like `ChainTopRightDown` and any of
+  the framebuffers above (plain or latched).
+- The wrapper exposes a single `embedded-graphics` canvas, so a 3 × 3 stack of
+  64 × 32 panels simply looks like a 192 × 96 screen while all coordinate translation happens transparently.
+
 ### The latch circuit
 
 The *latched* implementation assumes a small external circuit that holds the

src/lib.rs

@@ -49,6 +49,14 @@
 //! - Support different color depths through Binary Code Modulation (BCM)
 //! - Implement the `ReadBuffer` trait for DMA compatibility
 //!
+//! ## Multiple Panels (Tiled FrameBuffer)
+//! Use [`tiling::TiledFrameBuffer`] to drive several HUB75 panels as one large
+//! virtual display. Combine it with a pixel-remapping policy such as
+//! [`tiling::ChainTopRightDown`] and any of the framebuffer flavours above
+//! (`plain` or `latched`). The wrapper exposes a single `embedded-graphics`
+//! canvas, so for example a 3 × 3 stack of 64 × 32 panels simply looks like a
+//! 192 × 96 screen while all coordinate translation happens transparently.
+//!
 //! ## Available Feature Flags
 //!
 //! ### `skip-black-pixels` Feature (disabled by default)