https://github.com/0015/stickinote
ESP32-P4 Digital Sticky Notes App
https://github.com/0015/stickinote
embedded embeddedapp esp-idf esp32-p4 lvgl sticky-notes thatproject
Last synced: 11 months ago
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ESP32-P4 Digital Sticky Notes App
- Host: GitHub
- URL: https://github.com/0015/stickinote
- Owner: 0015
- License: mit
- Created: 2025-03-16T22:22:01.000Z (about 1 year ago)
- Default Branch: main
- Last Pushed: 2025-03-26T03:41:37.000Z (about 1 year ago)
- Last Synced: 2025-06-25T05:19:29.670Z (11 months ago)
- Topics: embedded, embeddedapp, esp-idf, esp32-p4, lvgl, sticky-notes, thatproject
- Language: C
- Homepage: https://youtu.be/b1jTc1RyG3s
- Size: 312 KB
- Stars: 32
- Watchers: 2
- Forks: 6
- Open Issues: 0
-
Metadata Files:
- Readme: Readme.md
- Funding: .github/FUNDING.yml
- License: LICENSE
Awesome Lists containing this project
README
## **StickiNote – ESP32-P4 Digital Sticky Notes App**
**StickiNote** is a **modern, e-paper-styled digital sticky note app** designed specifically for high-performance **ESP32-P4-based embedded systems**. This project leverages the **fast clock speed of the ESP32-P4** and the **MIPI DSI interface for a 10-inch display**, ensuring smooth animations, fluid UI interactions, and an optimal user experience.
---
## **Features**
**Designed for ESP32-P4** – Optimized for **ESP32-P4’s high-performance CPU and memory**.
**MIPI DSI 10-Inch Display Support** – **Hardware-accelerated** rendering for large screens.
**Digital Sticky Notes** – Add, move, resize, and edit post-its effortlessly.
**Persistent Storage (NVS)** – Saves notes as JSON in ESP32's flash memory.
**Animated Splash Screen** – Smooth startup animation for an engaging experience.
**E-Paper-Like UI** – Minimalist notebook-style background.
**Floating Action Button (FAB)** – Quickly create new sticky notes.
**Keyboard Integration** – Pop-up keyboard for text input on sticky notes.
**Touch & Drag Support** – Move and resize post-its with intuitive gestures.
**Low Memory Consumption** – Optimized **LVGL v9 implementation** for high FPS.
[](https://youtu.be/b1jTc1RyG3s)
*(Waveshare ESP32-P4 Nano & 10-Inch DSI Display)*
---
## **⚡ Why ESP32-P4 & MIPI DSI?**
This project is designed **exclusively for ESP32-P4**, taking advantage of:
**Higher Clock Speed** – Ensures smooth animations and fast UI updates.
**MIPI DSI Interface** – Supports **10-inch high-resolution displays** with optimal performance.
**Hardware Acceleration** – Optimized graphics rendering for fluid user interactions.
⚠️ This project is **not** designed for standard ESP32 boards._ Using **ESP32-P4 is essential** to achieve the required performance levels.
---
## **Getting Started**
### **Requirements**
- **ESP32-P4** (Fast clock + MIPI DSI support)
- **10-inch MIPI DSI Display**
- **ESP-IDF v5.3+**
- **LVGL v9**
---
## **Dependencies**
This project requires the following **ESP-IDF components**:
```yaml
dependencies:
lvgl/lvgl:
version: 9.2.*
public: true
waveshare/esp_lcd_jd9365_10_1: ^1.0.1
waveshare/esp32_p4_nano: ^1.1.5
```
💡 **Ensure you have these dependencies installed in your ESP-IDF project before building.**
---
## **How to Use**
**Create a Note** – Tap the **FAB button** to create a sticky note.
**Edit a Note** – Long-press on a note to open the **keyboard**.
**Move a Note** – Drag and drop notes anywhere on the screen.
**Resize a Note** – Tap the **corner triangle** and drag to resize.
**Delete a Note** – Tap the `(X)` button inside a note.
**Persistence** – All notes are saved automatically and restored on reboot.
---
## **Project Structure**
```
StickiNote/
│── main/
│ ├── include/ # header files
│ ├── main.cpp # App entry point
│ ├── LVGL_WidgetManager.cpp # Manages UI widgets
│ ├── SplashScreen.cpp # Animated splash screen logic
│ ├── NVSManager.cpp # Handles saving/loading notes in NVS
│ ├── ui_resources/ # UI assets (icons, images, fonts)
│ ├── CMakeLists.txt # Build configuration
│── CMakeLists.txt # Project build file
│── README.md # Documentation
│── LICENSE # Open-source license (MIT recommended)
```
---
## **Contributing**
**Fork the repo** and submit pull requests with new features or bug fixes.
**Report issues** via the [GitHub Issues](https://github.com/0015/StickiNote/issues) tab.
**Feature Requests** – Suggest improvements via discussions!
---
## **License**
This project is **open-source** under the **MIT License**. Feel free to use, modify, and distribute it!
---
## **Support & Community**
💬 Have questions or ideas? Join our discussions!
📢 **Follow us on [YouTube](https://youtube.com/ThatProject) for tutorials!**