---
title: "[Notice]Latest FW and Configuration Tool"
url: "https://maker.wiznet.io/forum/10178"
markdown_url: "https://maker.wiznet.io/forum/10178/md"
type: "Forum topic"
category: "Serial-to-Ethernet & ConfigTool"
author: "jameskim"
created: "2014-04-25T01:59:53+09:00"
last_activity: "2017-05-04T08:32:34+09:00"
language: "en"
views: 1199
replies: 0
source: "WIZnet Makers forum (https://maker.wiznet.io/forum/)"
---

# [Notice]Latest FW and Configuration Tool

## Question

Asked by jameskim on 2014-04-25 in Serial-to-Ethernet & ConfigTool.

Latest FW : Rev 1.6.4
[ul]Bug fix about serial data corruption with data from ethernet[/ul]

Previous FW : Rev 1.6.3
[ul]Telnet mode is added
Bug fix with Data packing condition ‘Size’[/ul]

Latest Configuration Tool : Ver 1.7
[ul]Selection for Telnet mode and raw mode is added[/ul]

Hello,

We released the latest firmware and configuration tool of WIZ14xSR unofficially.
According to our official release process, WIZnet will post these on our website([wiznet.co.kr](http://www.wiznet.co.kr)) later.

Please use this for your internal test and evaluation freely.

Thank you.
[WIZ140v1_6_4_140930.zip](https://maker.wiznet.io/forum/legacyFile.asp?path=kxEE7znKALgfbmp28S4fcAQnQpq.zip) (25.2 KB)
[WIZ140v1_6_3_140422_2.zip](https://maker.wiznet.io/forum/legacyFile.asp?path=88Mxht1fHKppXoJC3BTaLIAn1IV.zip) (25 KB)
[WIZ14xSRConfig_Rev1_7.zip](https://maker.wiznet.io/forum/legacyFile.asp?path=27OcU9xN8HzTe3d7OrDLukbIvqa.zip) (1000 KB)

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Source: https://maker.wiznet.io/forum/10178