smart-bow-infrared/Assets/BowArrow/DebugShoot/BluetoothClient.cs

using System;
using UnityEngine;
using UnityEngine.UI;
using JCEngineCore;

[Serializable]
class JCData {
    public string uuid;
    public int type; 
    public string func;
    public string[] args;
}

public class BluetoothClient : MonoBehaviour
{
    [SerializeField] string serverIP = "110.43.54.43";
    [SerializeField] Text text;
    BleDebugClient client = new BleDebugClient(); 
    public static System.Action<byte, byte[]> onDataReceived;
    public static BluetoothClient ins;

    void Start()
    {
        ins = this;
        JCEngine.bootNew("ws://" + serverIP + ":9888/BLE", client);
    }

    public static void UploadData(byte sign, byte[] bytes) 
    {
        if (ins && ins.client.isValid)
        {
            string data = String.Join(",", bytes);
            ins.client.call("uploadData", sign.ToString(), data);
            ins.Log("正在上传数据\n" + data);
        }
    }

    public static void UploadError(params string[] errors) {
        if (ins) {
            ins.client.call("showError", string.Join("\n", errors));
        }
    }

    public void Log(string text) {
        if (this.text != null)
        {
            this.text.text = text;
        }
    }
}
class BleDebugClient : JCEntity {

    public void receiveData(string sign, string byteStrList) {
        string[] byteStrs = byteStrList.Split(',');
        byte[] bytes = new byte[byteStrs.Length];
        for (int i = 0; i < bytes.Length; i++)
        {
            bytes[i] = Byte.Parse(byteStrs[i]);
        }
        BluetoothClient.ins.Log("接收数据\n" + byteStrList);
        BluetoothClient.onDataReceived?.Invoke(byte.Parse(sign), bytes);
    }
}