---
title: "[From QnA] How to communicate to serial device using WIZ110S"
url: "https://maker.wiznet.io/forum/9491"
markdown_url: "https://maker.wiznet.io/forum/9491/md"
type: "Forum topic"
category: "Serial-to-Ethernet & ConfigTool"
author: "jameskim"
created: "2013-09-08T23:58:21+09:00"
last_activity: "2017-05-04T08:29:52+09:00"
language: "en"
views: 425
replies: 0
source: "WIZnet Makers forum (https://maker.wiznet.io/forum/)"
---

# [From QnA] How to communicate to serial device using WIZ110S

## Question

Asked by jameskim on 2013-09-08 in Serial-to-Ethernet & ConfigTool.

## This post came from QnA of WIZnet website.

Hello,
I recently purchased a WIZ110SR serial to ethernet converter. Using the the WIZ110SR Configuration Tool Ver 3.0.2., I was able to search and detect the device . I want to know how to use it for communicate with a laptop and and serial device.
I want to know that after making the configuration, how to communicate to the COM device.

---

Source: https://maker.wiznet.io/forum/9491