MOPDataConvert 一个简单的工具在字节和BCD代码之间转换

MOPDataConvert a simple tool convert between bytes and BCD code. written in Objective-C for IOS. ##APIS //BCD码转换为十六进制数+(NSString*)BCDToHEX:(NSData*)data; //从字符串中取字节数组(将HEX转换为BCD) +(NSData*)HEXToBCD:(NSString*)string; //将HEX转化为可显示的字符+(NSString*)HEXToUTF8:(NSString*)string; //将可显示字符转化为HEX +(NSString*)UTF8ToHEX:(NSString*)string;