topic how can i have multi user on one port in tcp socket? in LPC Microcontrollers https://community.nxp.com/t5/LPC-Microcontrollers/how-can-i-have-multi-user-on-one-port-in-tcp-socket/m-p/706187#M28476 <HTML><HEAD></HEAD><BODY><P>hi</P><P><SPAN style="color: #51626f; background-color: #ffffff;">I have lpc1768 and&nbsp;<SPAN>&nbsp;</SPAN></SPAN><SPAN class="" style="color: #51626f; background-color: #ffffff; border: 0px;">DP83848CVV</SPAN><SPAN style="color: #51626f; background-color: #ffffff;">&nbsp; as Ethernet PHY</SPAN></P><P><SPAN style="color: #51626f; background-color: #ffffff;">till now i open tcp&nbsp;socket on port 2000 and one user can connect to it and send and recieve data fine</SPAN></P><PRE class="language-c line-numbers"><CODE>TCP_sock <SPAN class="operator token">=</SPAN> <SPAN class="token function">TCPOpenSocketOn</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="number token">2000</SPAN><SPAN class="punctuation token">)</SPAN> <SPAN class="punctuation token">;</SPAN><SPAN class="line-numbers-rows"><SPAN>‍</SPAN></SPAN></CODE></PRE><P>now I want to be able to connect more than one user&nbsp;</P><P>how can i do that?</P></BODY></HTML> Mon, 18 Sep 2017 05:21:39 GMT navidansari 2017-09-18T05:21:39Z how can i have multi user on one port in tcp socket? https://community.nxp.com/t5/LPC-Microcontrollers/how-can-i-have-multi-user-on-one-port-in-tcp-socket/m-p/706187#M28476 <HTML><HEAD></HEAD><BODY><P>hi</P><P><SPAN style="color: #51626f; background-color: #ffffff;">I have lpc1768 and&nbsp;<SPAN>&nbsp;</SPAN></SPAN><SPAN class="" style="color: #51626f; background-color: #ffffff; border: 0px;">DP83848CVV</SPAN><SPAN style="color: #51626f; background-color: #ffffff;">&nbsp; as Ethernet PHY</SPAN></P><P><SPAN style="color: #51626f; background-color: #ffffff;">till now i open tcp&nbsp;socket on port 2000 and one user can connect to it and send and recieve data fine</SPAN></P><PRE class="language-c line-numbers"><CODE>TCP_sock <SPAN class="operator token">=</SPAN> <SPAN class="token function">TCPOpenSocketOn</SPAN><SPAN class="punctuation token">(</SPAN><SPAN class="number token">2000</SPAN><SPAN class="punctuation token">)</SPAN> <SPAN class="punctuation token">;</SPAN><SPAN class="line-numbers-rows"><SPAN>‍</SPAN></SPAN></CODE></PRE><P>now I want to be able to connect more than one user&nbsp;</P><P>how can i do that?</P></BODY></HTML> Mon, 18 Sep 2017 05:21:39 GMT https://community.nxp.com/t5/LPC-Microcontrollers/how-can-i-have-multi-user-on-one-port-in-tcp-socket/m-p/706187#M28476 navidansari 2017-09-18T05:21:39Z Re: how can i have multi user on one port in tcp socket? https://community.nxp.com/t5/LPC-Microcontrollers/how-can-i-have-multi-user-on-one-port-in-tcp-socket/m-p/706188#M28477 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>Please check the below link and let me know if this helps,</P><P><A class="link-titled" href="https://os.mbed.com/users/NegativeBlack/code/NetworkAPI/wiki/tcp-server-example#accept-multiple-connections-using-the" title="https://os.mbed.com/users/NegativeBlack/code/NetworkAPI/wiki/tcp-server-example#accept-multiple-connections-using-the">tcp server example - | Mbed</A>&nbsp;</P><P></P><P></P><P><BR />Have a great day,<BR />Soledad</P><P></P><P>-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Mon, 18 Sep 2017 20:58:30 GMT https://community.nxp.com/t5/LPC-Microcontrollers/how-can-i-have-multi-user-on-one-port-in-tcp-socket/m-p/706188#M28477 soledad 2017-09-18T20:58:30Z Re: how can i have multi user on one port in tcp socket? https://community.nxp.com/t5/LPC-Microcontrollers/how-can-i-have-multi-user-on-one-port-in-tcp-socket/m-p/706189#M28478 <HTML><HEAD></HEAD><BODY><P>not even close</P></BODY></HTML> Tue, 19 Sep 2017 12:02:06 GMT https://community.nxp.com/t5/LPC-Microcontrollers/how-can-i-have-multi-user-on-one-port-in-tcp-socket/m-p/706189#M28478 navidansari 2017-09-19T12:02:06Z Re: how can i have multi user on one port in tcp socket? https://community.nxp.com/t5/LPC-Microcontrollers/how-can-i-have-multi-user-on-one-port-in-tcp-socket/m-p/706190#M28479 <HTML><HEAD></HEAD><BODY><P>Are you using LPCOpen?</P></BODY></HTML> Tue, 19 Sep 2017 15:08:27 GMT https://community.nxp.com/t5/LPC-Microcontrollers/how-can-i-have-multi-user-on-one-port-in-tcp-socket/m-p/706190#M28479 soledad 2017-09-19T15:08:27Z Re: how can i have multi user on one port in tcp socket? https://community.nxp.com/t5/LPC-Microcontrollers/how-can-i-have-multi-user-on-one-port-in-tcp-socket/m-p/706191#M28480 <HTML><HEAD></HEAD><BODY><P>im using keil</P></BODY></HTML> Wed, 20 Sep 2017 04:38:20 GMT https://community.nxp.com/t5/LPC-Microcontrollers/how-can-i-have-multi-user-on-one-port-in-tcp-socket/m-p/706191#M28480 navidansari 2017-09-20T04:38:20Z