---
title: "Mbed Watchdog"
url: "https://maker.wiznet.io/forum/11807"
markdown_url: "https://maker.wiznet.io/forum/11807/md"
type: "Forum topic"
category: "MCU & Boards"
author: "joaopaulob"
created: "2016-04-19T19:31:29+09:00"
last_activity: "2017-05-04T08:38:41+09:00"
language: "en"
views: 591
replies: 0
source: "WIZnet Makers forum (https://maker.wiznet.io/forum/)"
---

# Mbed Watchdog

## Question

Asked by joaopaulob on 2016-04-19 in MCU & Boards.

Hi,

There is no ready-made classes in mbed library to work with watchdog.

I will make my own class using the library:

[github.com/Wiznet/W7500P/tree/m … ph_Driver/](https://github.com/Wiznet/W7500P/tree/master/W7500P_FW/Libraries/W7500x_stdPeriph_Driver/)

After add the files W7500x_wdt.h and W7500x_wdt.c, I am getting some compile errors (see the picture).

I am doing the right think? What am i missing? Should i add CMSIS header or something like that?

Best regards,

[![](https://maker.wiznet.io/forum_uploads/wiznet/original/1X/842f61caca19fa451e3b87e1a40434ac4a32e9a5.PNG) 1919×956 155 KB](https://maker.wiznet.io/forum_uploads/wiznet/original/1X/842f61caca19fa451e3b87e1a40434ac4a32e9a5.PNG)

---

Source: https://maker.wiznet.io/forum/11807