Serial Communications Library for Visual FoxPro to easily communicate with RS232 or multi-drop RS485 and RS422 ports as well as virtual serial ports using Bluetooth serial and USB to serial converters. Photoshop Elements 5 Deutsch Download Games on this page.

First of all, you always send nchar bytes, no matter how much (or little) you read from the user. And also the data you read from the serial port, you don't terminate it like a string. For the first it's simple, stop using an array for that, and use (to avoid possible buffer overflows), and send bytes. Then when receiving, you need to find out how many bytes you received, and then terminate the array like a string (or use std::string there too, there's a that lets you pass in a pointer and a size).