ttyproc provides for a simple api to parse certain information found in /proc/tty. At the moment it is capable of finding usbserial devices and returning a device node path so that a file descriptor may be obtained.
Delphi Interface library for sending and receiving USB packets using the WinUSB Interface, using MS supplied standard USB driver. Includes compiled software for finding the device path and sending and receiving USB packets. Please ask questions in Forum!