代码示例：

//串口示例

using UnityEngine;

using SerialUSBHid;

public class TestSerial : MonoBehaviour

{

SerialBase serial;

void Start()

{

serial = new SerialBase();

bool openResult = serial.Open(3, 115200);

Debug.Log("串口打开:" + openResult);

}

void Update()

{

if (serial.IsOpen)

{

byte[] readBuf = new byte[64];

uint len = serial.Read(ref readBuf, 64);

if(len>0)

{

Debug.Log("收到串口数据长度："+ len);

}

byte[] sendData = {0x01,0x02};

serial.Write(sendData, sendData.Length);

}

}

private void OnDestroy()

{

serial.Close();

}

}

//HID示例

using UnityEngine;

using SerialUSBHid;

public class TestHid : MonoBehaviour

{

UsbHidDevice hid;

void Start()

{

hid = new UsbHidDevice();

bool openOk = hid.Open(0x1234, 0x5678, 64);

Debug.Log("HID打开："+openOk);

}

void Update()

{

if(hid.Find())

{

byte[] readBuf = new byte[64];

uint readLen = hid.Read(ref readBuf, 64);

if(readLen>0)

{

Debug.Log("HID收到数据长度："+readLen);

}

byte[] sendData = {0x00,0x01};

hid.Write(sendData, sendData.Length);

}

}

private void OnDestroy()

{

hid.Close();

}

}