Is it possible to send UDP packets with ChipworX and the attached WLAN module using the .NET Micro Framework?
If so, are there any code samples?
Of course it is possible! Search this forum for UDP and also look in the examples that chip with Microsoft SDK
You will need GHI WIFI expansion if you need wireless LAN accesses.
[url]http://www.ghielectronics.com/product/126[/url]
GHI NETMF library documentaion has all the information you need plus examples how to run the WiFi.
For UDP access, take a look at NETMF library documentation (Socket class) and NETMF sample code (available in the NETMF installation folder on yout PC).
If you could not get it working,please come back. I will try to write a simple example for you.