High-Performance Asynchronous Serial Communication for VCL
Simplify hardware connectivity and data exchange with TMS Async. Engineered specifically for Delphi and C++Builder developers using the VCL framework, this dedicated component suite provides a powerful yet easy-to-use interface for managing serial communications, handling hardware ports, and interfacing with modems or external legacy peripherals without blocking your application’s main UI thread.
Key Features & Technical Capabilities
TMS Async delivers the speed, reliability, and precision required for critical device integration:
- Multi-Threaded Architecture: Uses native asynchronous, multi-threaded text and data processing to ensure smooth background data transfer while keeping the user interface completely responsive.
- Comprehensive COM Port Control: Easily configure baud rates, stop bits, parity, data bits, and hardware/software flow control (RTS/CTS, XON/XOFF) parameters at runtime.
- Modem Integration: Includes full AT-command structure management for seamless dialing, monitoring, and controlling hardware modems and telephony interfaces.
- Robust File Transfer Protocols: Built-in support for industry-standard file transfer protocols (including XModem, YModem, and ZModem variants) to ensure secure error-free binary transfers over serial lines.
- Event-Driven Communication: Triggers instantaneous Delphi events for received data, status changes, line errors, and port connections, enabling developers to write highly reactive, clean code.
Why Choose TMS Async?
- Industrial-Grade Reliability: Extensively proven and trusted by developers worldwide for industrial automation, POS systems, medical device interfaces, and lab equipment telemetry.
- Lightweight Footprint: Zero heavy external library dependencies—integrates directly into your native VCL application executable.
- 1-Year Active Updates: Includes access to regular updates, performance tweaks, and immediate compatibility patches for the newest RAD Studio environments.
