yichael_smartbowtv/Assets/BowArrow/Scripts/Bluetooth/BluetoothStatus.cs

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class BluetoothStatus
{
    // return textID, Color
    public static (int, Color) GetStatusInfo(BluetoothStatusEnum status) 
    {
        if (status == BluetoothStatusEnum.Connecting) {
            //return (15, Color.blue);
            return (15, new Color(255f / 255f, 165f / 255f, 0));
        } else if (status == BluetoothStatusEnum.ConnectSuccess) {
            //return (16, Color.new Color32(255,215,0,0));
            return (16, new Color(255f / 255f, 215f / 255f, 0));
        } else if (status == BluetoothStatusEnum.ConnectFail) {
            return (17, Color.red);
        } 
        return (14, Color.white);
    }

    public static bool IsAllConnected()
    {
        if (!BluetoothAim.ins || !BluetoothShoot.ins) return false;
        return BluetoothAim.ins.status == BluetoothStatusEnum.ConnectSuccess && 
        BluetoothShoot.ins.status == BluetoothStatusEnum.ConnectSuccess; 
    }
}

public enum BluetoothStatusEnum 
{
    None,
    Connect,
    Connecting,
    ConnectSuccess,
    ConnectFail
}