串口通讯，16进制转换为ASCII码的程序，可以参考用

Network debugging assistant (CM hardcover edition) V2.5 green special edition tool is in practical engineering applications, according to the actual needs of the general development of a network debugging tool. 界面精致美观，实用性也强。 Interface, exquisite beau

HEX字符串向ASCII转换的labview命令，很好的学习资料！-HEX string to ASCII conversion labview command, a good learning materials!

Modbus ASCII/RTU/TCP 通讯协议之间的转换实现代码，VB6(Modbus ASCII/RTU/TCP protocol conversion between the realization of the code, VB6)