Serial communication component Win/CE library for serial port communications from embedded Visual Basic programs using a Pocket PC (PPC) or Handheld PC (HPC). WSC4eVB includes 33 serial port functions plus XMODEM and YMODEM protocols, and a selection of eVB example programs. Features include: * Can control any serial device connected to the serial port. * Can control multiple ports simultaneously. * Is fully thread safe. * Supports Windows/CE Pocket PC (PPC) and Handheld PC (HPC). * Does not depend on support libraries. Makes calls to Win/CE API functions only. Works with all Pocket PC (PPC) platforms supported by Microsoft eMbedded Visual Basic 3.0 (eVB 3.0). The eVB comm library can be used with Bluetooth and can also be used with the Pocket PC emulator that is provided with Microsoft Embedded Tools 3.0. * Also use with eVC (Embedded Visual C++). Requires Microsoft Embedded Tools 3.0. The evaluation version of WSC4eVC is fully functional,