可实现快速计数的编辑框，可开始、停止操作计数-For quick count of edit box, to start, stop counting operation

动态显示温度曲线串口传输数据，可以设定波特率，停止位和串口选择.rar-Dynamic display temperature curve serial transmission of data, you can set the baud rate, stop bits and serial choice. Rar