TMS Async for RAD Studio Rio 2.1

TMS Async for RAD Studio Rio is a component library that simplifies asynchronous serial communication in Delphi and C++Builder applications built with Embarcadero RAD Studio 10.3 Rio. It provides reliable, event-driven access to serial ports (COM) and USB-to-serial adapters, making it straightforward to exchange data with external hardware such as sensors, PLCs, barcode scanners, GPS modules, and other industrial or POS devices.

Highlights:

• Non-blocking, event-driven serial I/O for responsive VCL applications
• Easy configuration of baud rate, data bits, parity, stop bits, and hardware/software flow control
• Thread-safe buffering and timeouts to handle high-throughput or noisy links
• Support for binary and text data, with helpers for line- or packet-oriented processing
• Works with Delphi and C++Builder targets in RAD Studio 10.3 Rio, typically for 32-bit and 64-bit Windows

Typical uses:

• Building serial terminals, data loggers, and device controllers
• Integrating legacy RS-232/RS-485 equipment into modern Windows apps
• Connecting to test instruments and embedded devices during development or production

This toolkit reduces boilerplate code around serial communication, letting you focus on device protocol logic and application features rather than low-level port handling.

TMS Async for RAD Studio Rio is developed by tmssoftware.com. The most popular version of this product among our users is 2.1.