说明：  可用于bin文件与hex文件进行互转，包含两个工具，小于64KB的互转工具和在WIN7下验证过的大于64KB字节的bintohex工具。各位同行可参考使用。
(It can be used to convert bin file to hex file. It contains two tools, one is less than 64KB, the other is more than 64KB byte, which has been verified under WIN7. You peers can refer to the use.)