PIC以太网开发板——基于微芯最新ENC28J60以太网控制器

Microchip TCP/IP Stack v3.75.6 协议栈说明介绍

• Introduction


• Directory Structure
• Configuration
  
  • The config.h file
  • Hardware configuration files
  • Main application source code
• Building the code image
  
• Uploading the HTTP documents
• Testing the TCP/IP Stack
  
  • Sending ICMP requests (ping)
  • Using Microchip's Ethernet Discoverer
  • Using the serial interface
  • Testing the HTTP server
  • The udptest module
• Connecting to the Internet

Using Microchip's Ethernet Discoverer

One of the utilities from Microchip included in the distribution is the "Ethernet Device Discoverer".

If you compiled the code with the STACK_USE_ANNOUNCE macro defined, the stack includes a simple UDP daemon that listens to the ANNOUNCE_PORT (defined as 30303 in the code) for a discovery request.

If the request is received, the daemon will send back to the requesting host the current NetBIOS hostname, MAC and IP addresses.

Just run the executable MCHPDiscover.exe available in the tools directory and you will see a windows screen as in Figure below.

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