串口校验码自动计算程序，可以计算16CRC的校验码。

16位CRC校验原理与算法分析，很详尽，学习CRC16的重要资料。-16-bit CRC checksum algorithm theory and analysis, very detailed and important information to learn CRC16.

modbus-16CRC校验程序源代码,主要是看看代码的实现过程，要想使用此进行校验，需更改源文件。VS2010-modbus-16CRC check the source code, mainly to see the code of the implementation process, in order to verify the use of this, the need to change the source file. VS2010