2018-08-09

Android  蓝牙pin自动配对ClsUtils类中的

static public boolean setPin(Class btClass, BluetoothDevice btDevice,

String str){

try{

Method removeBondMethod = btClass.getDeclaredMethod("setPin", new Class[]{byte[].class});

Boolean returnValue = (Boolean) removeBondMethod.invoke(btDevice,

new Object[]{str.getBytes()});

return returnValue.booleanValue();

}catch (Exception e){   e.printStackTrace();return false;

}

}

输入错误的pin 返回也是true,实际蓝牙并没有配对成功 btDevice.getBondState()== BluetoothDevice.BOND_BONDED???为什么，如何解决