sockets - Can I receive an acknowledgement when a packet that I send leaves my NIC? -


my goal send same message continuously (if possible retransmit after previous transmission completed) using udp protocol until receive acknowledgement receiver stop transmitting same message.

however, before retransmitting know if previous message has left nic succesfully (i not need know if has arrived succesfully receiver) sure not retransmit while previous message waiting @ nic buffer. there way receive type of acknowledegement nic when packet leaves nic?


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