[net2-wg] Good result (very slow test)

[Rodrigo Fonseca]

Hi,

Sukun  ran an experiment on omega, with 10 nodes, 0 as the
basestation, all nodes sending every 10 seconds. We staggered the boot
time (actually, we staggered the first transmission).

Question:

I saw two sizes of packets: all packets that were from 1 hop away had
0x0B bytes, while all packets with 2 hops had 0x13 bytes, as below:

00 FF FF 0B C9 EE 00 00 0F EE 00 00 00 00 0F DD 01
00 FF FF 13 C9 EE 00 00 23 EE 00 0F 00 0A 0F B3 02 00 00 00 00 02 E6 0D FE

I haven't checked yet, but is this intentional or is it a problem with
how the length field is treated in the forwarding?

The results were 100% for all nodes (for all practical purposes):

0 = 72 ( 100 %)
13 = 73 ( 101.389 %)
14 = 72 ( 100 %)
15 = 72 ( 100 %)
23 = 72 ( 100 %)
24 = 71 ( 98.6111 %)
33 = 72 ( 100 %)
34 = 72 ( 100 %)
35 = 72 ( 100 %)
44 = 72 ( 100 %)

13 was more probably because its timer fired first in the cycle.

292 packets were sent from 1 hop away (40.55%), 356 (49.44%) from 2
hops away, and 72 (10%) from the basestation itself.

Sukun, can you run this with the higher rate again?

Thanks,
Rodrigo