Vertrauen Visual Basic programming language

PERSONAL COMMUNICATIONS LIBRARY FOR VISUAL BASIC (PCL4VB43.ZIP), May 95, Ver 4.3 . Async comm library supporting COM1-COM20 to 115,200 baud, 4+ ports concurrently, many dumb multiport boards, 16550 UART, interrupt driven, RTS/CTS flow control, any UART address using IRQ2 thru IRQ15. Supports DOS Visual Basic only. By MarshallSoft Computing, Inc. $65.

PERSONAL PROTOCOL LIBRARY FOR VISUAL BASIC (PPL4VB20.ZIP), October 95, Ver 2.0, . PPL4VB is a protocol library supporting XMODEM, XMODEM-CRC, XMODEM-1K, YMODEM, YMODEM-G, and ZMODEM protocols. Requires the Personal Communications Library for Visual BASIC (PCL4VB). By MarshallSoft Computing, Inc. $40.

SourcePrinter version 1.10 is a utility for printing Visual Basic code in a more usable, professional looking format. Prints VB code with headers, footers, margins, and page numbers. Prints procedure headings in bold, comments in italics. Line continuation for long lines. Prints user-selected procedures from each file. Prints index. Shareware.