FTP component PowerBASIC library that provides direct and simple control of the FTP client protocol from an application program. Transfer, rename, delete, list, append files. Create and remove server directories. Supports proxy servers. Royalty free
PowerBASIC RS232 serial port communications component library. Control multiple ports simultaneously. Includes line status/control, modem control, ASCII/XMODEM/YMODEM, virtual ports (USB to serial, Bluetooth serial, hardware/software flow control.