I need to make the exchange of information between my development board that is using the LPC1768 and a computer through the "ETHERNET" communication using UDP and SNMP. Since the computer is the CLIENT and the SERVER plate. Can anyone help me somehow? Thank you.
Since you are talking about ETHERNET and communicating between a CLIENT and a SERVER, I get a very strong feeling that you have received a task by your teacher.
So - what have you done, to try to figure out what options you have? Besides asking for forum help?
This is not a task passed by a teacher. Over the past but a task at work. However one has ever done anything with Ethernet if you can help me somehow I thank you.
A packet at a time..
Have you done anything with UDP or TCP/IP? Worked with sockets?
I've never worked with UDP or TCP / IP and socket, I just read about them. however I used the example "EASYWEB" . I did not understand much of this example
What do I need to configure to work with UDP / IP and SOCKET
You'd want a TCP/IP stack, see if you can find a LwIP port for your chip/board.
Heck try doing WinSock on a Windows PC to get your feet wet.
if you have an example I thank you. will help me a lot
thanks for the link, but I'm looking for something more detailed about Ethernet communication. because it is the first time that use Ethernet. If anyone has something to explain what needs to configure, how to configure ethernet to use as UDP and SNMP. thank you
Ethernet typically uses IEEE 802.3 type packets, protocols like IPX and SPX or UDP and TCP/IP are layered on top of that.
Plenty of books on networking, ethernet, and protocols, if this is an unfamiliar area for you, start there.
I've read several tutorials talking about it. Now my difficulty to start doing this program. I already took a look at the example "EASYWEB" more thought very complex. you do not have a simpler example? what I intend to do and just send and receive data using the Ethernet
These functions can be used for the LPC1768?
Those are links to the manual. You're going to have to study the whole manual - which will include finding the supported processors.
Note that the library manuals will assume that you are already familiar with TCP, IP, etc.
Short of paying someone to do this for you, you can't escape the study & learning phase...
you know any example that transfers data over ETHERNET who is not the "EASYWEB"? because already tried to understand this very complex code more thought. A code example will help me giving me a base to start my program Thanks for the rapid responses
what I need and transfer data using ethernet, UDP / IP and SNMP, and I'm needing some example so I can serve as a basis to start my project. it is my first program that uses ethernet. so much difficulty
Yes, these functions can be used with thr LPC1768, I use them myself, very easy to use