自己写的利用定时器和改变中断上升沿或下降沿来计算按键的时间。方便移植，不怎么占用CPU。For msp430g2553.-Write my own use of timer and change rise or fall along the interrupt along to calculate button of time. Convenient transplantation, don t take up the CPU.For msp430g2553.

大家好，这是我用VB开发软件，用VB编程语言读取计算机CPU的序号的软件,用这个可以绑定程序，里面有源代码，请大家认真阅读,-Hello everyone, this is my VB development software, read the serial number of the computer s CPU software using VB programming language, you can be bound by this program, which the source