Can I do UDP and TCP with the PicoWeb Server?
Yes. The PicoWeb server is not limited to use only by Web browsers. The supplied PicoWeb firmware also supports custom programming using UDP and TCP. With the latest release of the PicoWeb firmware (v2.xx), application code can initiate short outbound TCP/IP sessions with remote host computers by using special firmware routines. Normally, the PicoWeb is restricted to servicing inbound TCP/IP sessions only. UDP-based communication is also possible using the PicoWeb firmware.