topic Re: MQX tcp send fails with socket error in MQX Software Solutions https://community.nxp.com/t5/MQX-Software-Solutions/MQX-tcp-send-fails-with-socket-error/m-p/932504#M18287 <HTML><HEAD></HEAD><BODY><P>As far as I know, only shutting down the stream socket with an abort operation can discard the socket's internal buffers immediately.</P></BODY></HTML> Fri, 26 Jul 2019 08:24:13 GMT danielchen 2019-07-26T08:24:13Z MQX tcp send fails with socket error https://community.nxp.com/t5/MQX-Software-Solutions/MQX-tcp-send-fails-with-socket-error/m-p/932503#M18286 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>I'm currently working with K66 controller and MQX5.0. I'm facing an issue with socket send. For secured periodic MQTT send, the device calls send() and fails with an error SOCKET_ERROR. Is there is way to flush the data in the TCP buffer and try again?</P><P></P><P>Best regards,</P><P>Deepa</P></BODY></HTML> Wed, 17 Jul 2019 09:06:13 GMT https://community.nxp.com/t5/MQX-Software-Solutions/MQX-tcp-send-fails-with-socket-error/m-p/932503#M18286 deepaappu 2019-07-17T09:06:13Z Re: MQX tcp send fails with socket error https://community.nxp.com/t5/MQX-Software-Solutions/MQX-tcp-send-fails-with-socket-error/m-p/932504#M18287 <HTML><HEAD></HEAD><BODY><P>As far as I know, only shutting down the stream socket with an abort operation can discard the socket's internal buffers immediately.</P></BODY></HTML> Fri, 26 Jul 2019 08:24:13 GMT https://community.nxp.com/t5/MQX-Software-Solutions/MQX-tcp-send-fails-with-socket-error/m-p/932504#M18287 danielchen 2019-07-26T08:24:13Z