用串口通讯工具，功能：1、对数据可以以16进制或字符形式收发，2、定时发送指定数据，3、根据接受指定字符自动回复。-using serial communications tools and functions : 1, the data can be 16 characters or form band transceiver, 2, regularly sending specific data, 3, under the designated characters automatic re

VB6.0开发的串口通信编程调试精灵，可以设置为自动与手动形式的测试方式，可以以2，4，8，16进制的形式测试，是串口编程的好助手。-VB6.0 development debug serial communication programming wizard, can be set to automatic and manual forms of testing, it can be to 2,4,8,16 hexadecimal form of testing is a good assi

网络TCP/IP通信功能，自动获取电脑上的串口，可以通过下拉菜单选择配置通信信息。窗体具有自动缩放功能。可以进行字符串和16进制字符通讯。-Network TCP/IP communication function, automatically get the serial port on the computer, you can choose to configure the communication information through the drop-down menu. Form