Hi ALL,
When I tested the UDPEcho (with both BLIP2.0 and 1.0), I used the
tinyos-2.1.1/apps/tests/tkn154/nonbeacon-enabled/TestPromiscuous to capture any
packet sent from a TelosB node.
I found the TelosB node (running the UDPEcho app) sends out a lot of short
packets periodically as follows. From the source code of the UDPEcho, I did not
see any code for this periodical broadcasting. So, I wonder what kind of
packets
the TelosB node sends out periodically?
Thanks a lot!
Frametype: Data
SrcAddrMode: 3
SrcAddr: 0x38 0x35 0x66 0x50 0x45 0x6D 0x12 0x00
SrcPANId: 0x22
DstAddrMode: 2
DstAddr: 0xFFFF
DestPANId: 0x22
DSN: 8
MHRLen: 15
MHR: 0x41 0xC8 0x08 0x22 0x00 0xFF 0xFF 0x38 0x35 0x66 0x50 0x45 0x6D 0x12 0x00
PayloadLen: 14
Payload: 0x61 0x3B 0x01 0x05 0x42 0x00 0x3A 0x1A 0x9B 0x00 0x23 0xB8 0x4E 0x73
MpduLinkQuality: 107
Timestamp: 427822322
Frametype: Data
SrcAddrMode: 3
SrcAddr: 0x38 0x35 0x66 0x50 0x45 0x6D 0x12 0x00
SrcPANId: 0x22
DstAddrMode: 2
DstAddr: 0xFFFF
DestPANId: 0x22
DSN: 9
MHRLen: 15
MHR: 0x41 0xC8 0x09 0x22 0x00 0xFF 0xFF 0x38 0x35 0x66 0x50 0x45 0x6D 0x12 0x00
PayloadLen: 14
Payload: 0x61 0x3B 0x01 0x05 0x42 0x00 0x3A 0x1A 0x9B 0x00 0x23 0xB8 0x4E 0x73
MpduLinkQuality: 106
Timestamp: 428018948
Frametype: Data
SrcAddrMode: 3
SrcAddr: 0x38 0x35 0x66 0x50 0x45 0x6D 0x12 0x00
SrcPANId: 0x22
DstAddrMode: 2
DstAddr: 0xFFFF
DestPANId: 0x22
DSN: 10
MHRLen: 15
MHR: 0x41 0xC8 0x0A 0x22 0x00 0xFF 0xFF 0x38 0x35 0x66 0x50 0x45 0x6D 0x12 0x00
PayloadLen: 14
Payload: 0x61 0x3B 0x01 0x05 0x42 0x00 0x3A 0x1A 0x9B 0x00 0x23 0xB8 0x4E 0x73
MpduLinkQuality: 108
Timestamp: 428215824
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