5DT Glove- COM port not opening

Hello,

I have a 5DT glove that I wish to use with Unity. I have the wrapper included in my file, and my functions are working fine. However, my glove won’t open. It’s an old model (5 sensor serial) and I have it plugged in through a Serial-to-USB connector. In the Glove Manager program provided by 5DT, the glove connects and reads inputs on COM3. Here’s my code:

using UnityEngine;
using System.Collections;
using FDTGloveUltraCSharpWrapper;
using System.Runtime.InteropServices;

public class glovedriver : MonoBehaviour {

CfdGlove fdGlove;

// Use this for initialization
void Start () {
	
	fdGlove = new CfdGlove();
	fdGlove.Open("COM3");

}

// Update is called once per frame
void Update () {
	
	if(fdGlove.IsOpen ()){
		
		print ("Working");
	}

	else{
		print ("Not Working");
	}
	
}

}

Is the glove too old to work? Should I try opening on USB instead? Any help is appreciated.

I got it to work. For some reason the port was blocked. Opening then closing it again with the GloveManager5 program fixed it.