---
title: "Sending Hex data using WIZ105SR"
url: "https://maker.wiznet.io/forum/9749"
markdown_url: "https://maker.wiznet.io/forum/9749/md"
type: "Forum topic"
category: "Serial-to-Ethernet & ConfigTool"
author: "wirelessM2M"
created: "2013-12-18T08:57:13+09:00"
last_activity: "2017-05-04T08:30:41+09:00"
language: "en"
views: 455
replies: 2
source: "WIZnet Makers forum (https://maker.wiznet.io/forum/)"
---

# Sending Hex data using WIZ105SR

## Question

Asked by wirelessM2M on 2013-12-18 in Serial-to-Ethernet & ConfigTool.

I am using the terminal program and want to send hex data to the unit. By default everything is sent in ASCII mode. How do I send data in hex format?

Thanks.

## Replies

### Reply 1 by ywkwon, 2013-12-19

Hello.

Simply, Just use the terminal program that supports sending hex data.
Our Serial-to-Ethernet modules doesn’t care of data type(ASCII or HEX).

### Reply 2 by wirelessM2M, 2013-12-19

Thank You. It works like a charm!

---

Source: https://maker.wiznet.io/forum/9749