一个简单得串口测试编程软件，希望对大家有用，-a simple test in serial programming software, useful for all, laughter

该程序可以改变按钮的背景颜色，通过单击该按钮可以实现在灰色与绿色之间的转换，同时可以在对应的编辑框中看到变化后的现象，适合于在下位机测试软件中应用。-The program can change the background color of the button, by clicking on the button to achieve the conversion between the gray and green, also can be seen in the correspondin

本软件用于突破灰色不可用按钮的限制，是个测试用的代码-The software used to break through the gray button on the restrictions is not available, is a test code

触摸屏操作软件，可以用来测试或参考，干嘛要那么多说明文字？-Touch screen operating software can be used to test or reference, why should so many explanatory text?