The speed of packets on the local network exceeds even the speed of
the ethernet hardware on some of the less powerful devices. Adding
a small delay which can be expected from a real DTLS handshake prevents
this condition from occuring.
Added test for the pattern of packets used during the DTLS
handshake. This pattern (5x ~300 byte packets) has been very
problematic for new network interfaces.
Attempt to maximize the devices bandwidth with an exponentially growing
transaction of random sequences. Also prints the time taken and bandwidth
reached during the tests.
Christopher Haster
Bartek Szatkowski