一组10进制的数字转换成ASCII,在与三菱PLC通讯时很好用-A group of 10 hexadecimal numbers into ASCII, when in communication with Mitsubishi PLC good use

采集数据时，某些设备是以浮点数的形式显示的，本程序可以把浮点数转换成十进制数(When data is collected, some devices are displayed in the form of floating numbers, and this program converts decimal numbers into decimal numbers)