---
title: "[From QnA] about WIZ220IO: Transmit period"
url: "https://maker.wiznet.io/forum/9605"
markdown_url: "https://maker.wiznet.io/forum/9605/md"
type: "Forum topic"
category: "General"
author: "irina"
created: "2013-10-02T08:20:31+09:00"
last_activity: "2020-12-14T04:26:21+09:00"
language: "en"
views: 733
replies: 1
source: "WIZnet Makers forum (https://maker.wiznet.io/forum/)"
---

# [From QnA] about WIZ220IO: Transmit period

## Question

Asked by irina on 2013-10-02 in General.

## This post came from QnA of WIZnet website

Hi.
How to change the transmitting period unit “10ms” to “125us” ?, if possible.

Thanks

## Replies

### Reply 1 by irina, 2013-10-02

Dear Customer,

Thanks for your interest in our WIZ220IO.
If you are saying Notification Options – Time period to sending:
In the firmware version1.0, this parameter’s unit is the 1 second. From the firmware version1.1, the unit is the 10ms.
Thus it cannot meet your requirement of 125us. Could you set this parameter to 0 to disable this function? In this case, your data rate will be more faster than before.

Thanks,
WIZnet

---

Source: https://maker.wiznet.io/forum/9605