SynaSer Serial Port Library 16

By Lukas Gebauer

Freeware 27 Jan 2008

In category

Components > Communications > Port and Modems


Synaser is 'brother' of Synapse TCP/IP Library. It provides same communication principes as used in Synapse, but Synaser is for serial ports, not for TCP/IP.

This is list of basic features:

  • SynaSer is not components, but only classes and routines. Not needed any installation.
  • Working under Windows (Delphi or C++Builder) and under Linux (Kylix).
  • Support for communicating on serial ports in blocking (synchronous) mode.
  • Supported is high speed of communication (about few megabytes per second).
  • Consume very low CPU time.
  • Supported is same communication mechanism as used in Synapse TCP/IP library.
  • Can lock serial port under Linux (like Windows do it).
  • Support for software and hardware handshake.
  • You may open any COM port, if exists in you system (i.e. COM156).
  • Support for RTS driven communication (good for RS485 convertors, etc).
  • Option for detect device presence before each data transmission.


  • Status: Fully functional
  • Source: FW
  • Size: 40 550kB


  • C++ Builder 2006
  • C++ Builder 3
  • C++ Builder 4
  • C++ Builder 5
  • C++ Builder 6
  • Delphi 2
  • Delphi 2005 (VCL)
  • Delphi 2006 (Win32)
  • Delphi 3
  • Delphi 4
  • Delphi 5
  • Delphi 6
  • Delphi 7