public void get_status()
{
int result = NativeHidApiLibAdapter.hid_write(device, cmd.GetStatus.Pointer, new IntPtr(cmd.GetStatus.Length));
checkResult(result);
read();
}
private void initialize()
{
var res = NativeHidApiLibAdapter.hid_enumerate(vid, pid);
if (res == IntPtr.Zero)
{
throw new DeviceNotConnectedException();
}
info = (hid_device_info)Marshal.PtrToStructure(res, typeof(hid_device_info));
}
private byte[] read()
{
IntPtr length = new IntPtr(32);
IntPtr data = getBuffer(new byte[32]);
int result = NativeHidApiLibAdapter.hid_read(device, data, length);
var arr = new byte[result];
Marshal.Copy(data, arr, 0, result);
return(arr);
}
public void fire()
{
int result = NativeHidApiLibAdapter.hid_write(device, cmd.Fire.Pointer, new IntPtr(cmd.Fire.Length));
checkResult(result);
}
public void turnLedOn()
{
int result = NativeHidApiLibAdapter.hid_write(device, cmd.Led_On.Pointer, new IntPtr(cmd.Led_On.Length));
checkResult(result);
}
private void openDevice()
{
StringBuilder path = new StringBuilder(info.path, info.path.Length);
device = NativeHidApiLibAdapter.hid_open_path(path);
}
public void Dispose()
{
NativeHidApiLibAdapter.hid_close(device);
cmd.Dispose();
}