Populate transmit timestamp as late as possible

mtharp / laureline-firmware

Firmware for the Laureline GPS NTP Server

MIT License

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Populate transmit timestamp as late as possible #7

Closed mtharp closed 10 years ago

mtharp commented 10 years ago

If responding to a query triggers an ARP request, then some time will elapse between when the reply was generated and when it is finally sent. Postpone writing that field until immediately before transmission.

mtharp commented 10 years ago

Changed this to a fixed offset since #8 removed the ARP lookup.