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从你贴的图上看,你的电脑不是用无线上网的,是有线上网的。
W5100的使用可以看这里的例子:http://arduino.cc/en/Tutorial/HomePage
Ethernet Library
ChatServer: Set up a simple chat server.
WebClient: Make a HTTP request.
WebClientRepeating: Make repeated HTTP requests.
WebServer: Host a simple HTML page that displays analog sensor values.
XivelyClient: Connect to xively.com, a free datalogging site.
XivelyClientString: Send strings to xively.com.
BarometricPressureWebServer: Outputs the values from a barometric pressure sensor as a web page.
UDPSendReceiveString: Send and receive text strings via UDP.
UdpNtpClient: Query a Network Time Protocol (NTP) server using UDP.
DnsWebClient: DNS and DHCP-based Web client.
DhcpChatServer: A simple DHCP Chat Server.
DhcpAddressPrinter: Get an IP address via DHCP and print it out.
TelnetClient: A simple Telnet client. |
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