i am working on FRDMk64f120 controller. i modified Ethernet to serial project.
" count = recv(task_p->sock_1, buff, RX_BUFFER_SIZE, 0);" so this function was waiting up to data receiving from server side. i don't
want this one. how to check server side data is there or not. if not i don't want to wait.i need NON-BLOCKING function. can you give some idea.