Example, how to work with thermal printer PT481S in LabVIEW by VISA

在Labview中利用Mscomm控件实现串口通讯，解决了VISA通讯不能利用中断的缺陷，可以实时响应串口数据。-In Labview using Mscomm control serial communications, communication can not be used to solve the interruption of VISA defects, real-time response to serial data.

Labview串口通信例子，基本读和写操作，对于初学visa的童鞋，应该很有帮助。-Labview serial communication examples, the basic read and write operations, for beginners visa of children s shoes, it should be helpful.