Hi,
i'm just updating my projects to LwIP 1.4.1 and i've discovered that it now supports a send timeout for netconn_write. Just to be sure that i understand this correctly, i'd appreciate a feedback to these questions: Actually i'm using the nonblocking feature before opening an outgoing TCP connection by setting: netconn_set_nonblocking(ssrv_netconn.conn, 1); Is it correct that this call affects only the TCP connection setup and has no effect on the netconn_write calls? To prevent the system from waiting in the netconn_write function in case there are actually no free buffers for the outgoing TCP data, i plan to call this line before the netconn_write: ssrv_netconn.conn->send_timeout=10; Which should return the netconn_write call after 10ms without a chance to send the data into the LwIP stack with the err value "ERR_WOULDBLOCK". Are my thoughts correct here, or is anything different? Thanks! Marco
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