rs232解析，将232接手的十六进制数转换为float形式输出-rs232 analysis, will take over 232 hexadecimal to float in the form output

labview环境下串口通讯助手，可设置多种波特率和选择串口，具有波形显示功能，支持协议自定义，通讯数据类型自定义（char，short，int，float），拥有保存图像等功能。-labview environment under serial communications assistant, you can set a variety of baud rates and the serial port, has a waveform display function, support f