创建前面板，该前面板有8个led指示器和一个8位无符号整数的垂直滑动条控件。显示滑动条带有数字指示器，确保led均匀分布并且排列在底部。要求实现8个led的亮灭状态与滑动条中数字的二进制相对应。（十进制与二进制转换）-Create a front panel, the front panel having 8 LED indicator and a 8 bit unsigned integer vertical sliding strip controls.Display the slider

用固定频率的方波驱动蜂鸣器，共16种音调；在蜂鸣器发出不同音调的同时，LED发光以二进制数字形式指示，当前音调的编号（1~16）-The buzzer is driven with a fixed frequency square wave, a total of 16 kinds of tone sounds of different tones at the same time, buzzer, LED light to binary digital indicator, the tone

excelent indicator for binary option 85 wi-excelent indicator for binary option 85 winn

易语言编写的串口程序附带进制转换，指示灯显示二进制数(Easy language to write the serial program with hexadecimal conversion, indicator light shows a binary number)