为串口收发器以及汉明编码，将电脑通过串口发送的7位数据转化成汉明码显示于led上，或把接收到的11位汉明码解码并验错纠错-For the serial port transceiver, and Hamming codes, the computer through the serial port into 7-bit data displayed on the led on the Hamming code, or to receive the 11 Hamming code error co

本代码实现了海明码（1错1修正）式编码，可不定长，输出完成的编码。-This code implements the Hamming code (1 error 1 correction) coding, can be variable length, the output to complete the coding.

了解汉明码的编码原理，纠错原理，译码原理；给定汉明码的监督矩阵，能够写出生成矩阵，能够通过监督矩阵或生成矩阵进行编码，能够通过监督矩阵进行校码与译码，会计算汉明码的错误概率以及导出增余汉明码等相关知识。-About hamming coding theory, error correction principle, decoding principle given to the supervision of the Hamming code matrix able to write the g

汉明码源码，采用74汉明码编码，实现3位可纠错编码(Hamming code source code, using 74 Hamming code, to achieve 3 bit error correction coding.)