Arduino wifi shield 找不到 IP 地址 [英] Arduino wifi shield cannot find IP address

问题描述

我正在尝试在浏览器上访问我的 wifi shield 的 IP 地址，但我一直收到糟糕的消息！Google Chrome 无法连接到IP 地址".

Hi i'm trying to access my wifi shield's ip address on the browser but I keep getting Oops! Google Chrome could not connect to "IP ADDRESS".

我做过的事情:

1.) 使用此链接更新 wifi shield 固件 http://ohmyfarads.com/2013/11/11/updating-firmware-on-arduino-wifi-shield-for-dummies/

1.)Updated firmware on wifi shield using this link http://ohmyfarads.com/2013/11/11/updating-firmware-on-arduino-wifi-shield-for-dummies/

2.) 从 arduino 站点上传了 wifi WPA 草图.我的连接是 WPA2

2.) uploaded the wifi WPA sketch from arduino site. My connection is WPA2

3.) 我在 arduino IDE 1.02 和 1.05 之间切换，但都没有运气

3.) I switched between arduino IDE 1.02 and 1.05 but no luck with either

4.) 我使用的是连接到 wifi shield 的 arduino uno 板

4.) I'm using an arduino uno board that is attached to wifi shield

帮助?谢谢！

推荐答案

这可能是由不正确的路由器设置引起的.你应该看的东西:

This might be caused by incorrect router setup. Things you should look at:

1.您可能需要先将设备mac地址添加到路由器列表中，并将其分配给您想要拥有的特定IP地址.

1.You may have to first add device mac address to router list and assign it to the specific IP address you want to have.

2.第二个选项是路由器可以通过DHCP给这个设备自己的地址.

2.The second option is that router may give his own address to this device by DHCP.

请记住，您必须为盾牌选择不可路由的 IP 地址.IP 还必须在您的家庭地址范围内.最简单的检查方法是:

Remember that you have to choose nonroutable IP address for your shield. IP also has to be in your home address range. The simplest way to check that is:

1.手动启动

2.启动并输入(或输入搜索)cmd

2.Launch and type (or type in search) cmd

3.在控制台输入ipconfig"

3.In console type "ipconfig"

您的本地 IP 是 IPv4 ....... 192.168.x.x(最有可能)

Your local IP is in IPv4 .......... 192.168.x.x (most likely)

(在这种情况下，盾牌的地址应该是(192.168.x.y).

(in this case shield should have address like (192.168.x.y).

有关 IP 的更多信息[查看此处][1]

For more information about IP [look here][1]

您还可以使用 Netscan 工具来确定您的 LAN 中是否有 shield.

You can also use Netscan tool to find out if shield is in your LAN.

希望对您有所帮助.

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