小弟是做硬件的,编程能力很是欠缺,只能编出这个很简单的,只因为要去学习蓝牙技术,所以尽管写的不好还是要上载,希望可以成为打开大门的钥匙,写的不好,请斑竹多多原谅-younger brother is doing the hardware, programming is the lack of capacity is only came up with this very simple, just because to go study Bluetooth technology, though n