---
title: "[Information] For those who use YAT as your terminal program"
url: "https://maker.wiznet.io/forum/13510"
markdown_url: "https://maker.wiznet.io/forum/13510/md"
type: "Forum topic"
category: "Wireless"
author: "junlee0615"
created: "2019-10-07T17:34:23+09:00"
last_activity: "2019-10-07T17:34:23+09:00"
language: "en"
views: 611
replies: 0
source: "WIZnet Makers forum (https://maker.wiznet.io/forum/)"
---

# [Information] For those who use YAT as your terminal program

## Question

Asked by junlee0615 on 2019-10-07 in Wireless.

For the AT command (AT+CIPSENDEX=length), YAT users have two options to send the input data to the connected TCP sever.

![image](https://maker.wiznet.io/forum_uploads/wiznet/original/2X/e/e2fb45c78d968ac78dfccea59ee95f70afc1a15c.png)
Let’s say that we want to send the data (12345) when AT+CIPSENDEX=1000.
![image](https://maker.wiznet.io/forum_uploads/wiznet/original/2X/3/31a1d692430d7a74bc6dc6724a010acfe29d6c91.png)
Then, you will see the same result for both options as the picture below.
**1.** ![image](https://maker.wiznet.io/forum_uploads/wiznet/original/2X/e/e156d9d323170683c61e90fae0341ccb69526cc1.png)
**2.** ![image](https://maker.wiznet.io/forum_uploads/wiznet/original/2X/e/e414af68d1f9a007c011c06fbe586ea1a8de8a0a.png)

---

Source: https://maker.wiznet.io/forum/13510