A New Solution for Screen Casting and Automation
Cloud Control Remote Screen Casting System: Intelligent and Secure Next-Generation Control Architecture
Cloud Control Remote Screen Casting System is a high-end platform that integrates batch screen casting, automation script development, and intelligent control.
Through self-developed HID Security Mode and multi-layer architecture design, it achieves a Root-free, debug-free, low-latency remote interaction experience,
making it a technical benchmark in the field of mobile group control and automation.
What is HID Mode?
HID (Human Interface Device) Mode is the core security control method of the Cloud Control system.
It is based on external keyboard and mouse hardware, implementing operations such as clicking, swiping, and input through physical layer signals,
thereby achieving intelligent control without relying on system authorization.
- ✅ No need to enable accessibility services
 - ✅ No need to enable developer options (ADB debugging / Wireless debugging)
 - ✅ No Root permissions required
 
HID Mode features independence, security, and low interference, enabling operations at the system level,
achieving true security isolation and stable control.
Detailed Explanation of External Keyboard and Mouse Hardware
HID Mode can be understood as:
"The App controls external hardware through signals, and the hardware performs real clicking and input operations."
External hardware is typically developed based on ESP32 series chips, supporting three mainstream connection methods:
| Connection Method | Recommended Models | Cost Range | Features | 
|---|---|---|---|
| Bluetooth Connection | ESP32-C3 / ESP32-S3 | ¥7.6 ~ ¥25 | Wireless free connection, strong versatility | 
| OTG Connection | ESP32-S2 / ESP32-S3 | ¥7.6 ~ ¥25 | Stable and reliable, extremely low latency | 
| USB Connection | ESP32-S2 / ESP32-S3 | ¥7.6 ~ ¥25 | Plug and play, suitable for batch deployment | 
Development boards can be purchased on common electronic platforms, and can be put into use after flashing HID firmware.
HID Mode and Screen Casting
HID Mode can be deeply integrated with cloud control screen casting functions,
achieving low-latency touch feedback, precise swipe simulation, and complex gesture operations,
providing significant advantages in batch device management scenarios.
HID Mode and Automation Script Development
The HID Mode of the Cloud Control system is fully compatible with existing Accessibility, ADB, and Root mode API interfaces,
with unified script formats and extremely low development migration costs.
✅ "If you can write accessibility scripts, you can write HID scripts."
Development Recommendations:
- General App Automation → Use HID Control Nodes + HID Touch, supporting automatic code generation for more efficient development.
 - High-Performance Scenarios (e.g., games) → Combine YOLO object detection model + OCR text recognition, with recognition speeds up to 100~200ms.
 - Lightweight Scenarios → Use image/color finding + OCR solutions to quickly implement simple logic.
 
HID Mode vs Accessibility Mode
| Comparison Item | HID Mode | Accessibility Mode | 
|---|---|---|
| Permission Requirements | No system authorization required | Requires enabling accessibility services | 
| Security | Hardware isolation, high security | Relies on system authorization, more restrictions | 
| Control Nodes | Supports layout and node analysis | Rich nodes but partially restricted by system | 
| Click/Touch | Full interface operable | Some interfaces restricted | 
| Latency & Stability | Extremely low latency, high stability | Easily affected by system load | 
HID Mode is a more secure, stable, and versatile intelligent control solution.
Limitations of Traditional Solutions and Advantages of HID
Traditional screen casting control is mostly based on ADB Mode (Developer Options), which has the following problems:
- Requires enabling system debugging options, lower security;
 - Mostly supports only local connections, cannot collaborate across networks;
 - Limited automation capabilities, difficult to implement complex logic;
 - Functions such as control recognition, OCR, YOLO object detection are limited.
 
The HID Mode of the Cloud Control system breaks through these limitations:
More secure interaction methods, more efficient batch control, wider application compatibility.
Conclusion
With HID Security Mode and AI intelligent recognition technology,
the Cloud Control Remote Screen Casting System provides enterprises and developers with secure, intelligent, and scalable remote control solutions.
🌍 Cloud Control enables every device to be efficiently and securely coordinated and managed.