[Tinyos-help] [6lowpancli] need help about 6lowpancli

shuai wu wushuai314 at gmail.com
Tue Nov 9 00:44:20 PST 2010


Hi,
I can make install the 6lowpancli successfully,as well as running the
serial_tun. But when I "ping6 -s 0 2001:638:709:1234::fffe:14",the result is
like this:
root at ubuntu:/opt/tinyos-2.1.1/support/sdk/c/6lowpan/serial_tun# ./serial_tun
/dev/ttyUSB0 telosb
Created tunnel device: tun0

ifconfig tun0 up
ifconfig tun0 mtu 1280
ifconfig tun0 inet6 add 2001:0638:0709:1234::fffe:12/64
ifconfig tun0 inet6 add fe80::fffe:12/64

try:
    sudo ping6 -s 0 2001:0638:0709:1234::fffe:14
    nc6 -u 2001:0638:0709:1234::fffe:14 1234

--- select() fired ---
data on tun interface
lowpan_compress
sending to serial port...
len: 43
00 ff ff 00 12 23 00 41 42 8c ff 00 00 00 00 ff fe 00 12 ff 02 00 00 00 00
00 00 00 00 00 00 00 00 00 02 85 00 7d 26 00 00 00 00
Note: sync
write_serial_packet returned 0
read: Resource temporarily unavailable
--- select() fired ---
data on tun interface
lowpan_compress
sending to serial port...
len: 43
00 ff ff 00 12 23 00 41 42 8c ff 00 00 00 00 ff fe 00 12 ff 02 00 00 00 00
00 00 00 00 00 00 00 00 00 02 85 00 7d 26 00 00 00 00
write_serial_packet returned 0
read: Resource temporarily unavailable
--- select() fired ---
data on tun interface
lowpan_compress
sending to serial port...
len: 43
00 ff ff 00 12 23 00 41 42 8c ff 00 00 00 00 ff fe 00 12 ff 02 00 00 00 00
00 00 00 00 00 00 00 00 00 02 85 00 7d 26 00 00 00 00
write_serial_packet returned 0
read: Resource temporarily unavailable
--- select() fired ---
data on tun interface
lowpan_compress
sending to serial port...
len: 51
00 ff ff 00 12 2b 00 41 42 0c 40 20 01 06 38 07 09 12 34 00 00 00 00 ff fe
00 12 20 01 06 38 07 09 12 34 00 00 00 00 ff fe 00 14 80 00 24 a3 dc 08 00
01
write_serial_packet returned 0
read: Resource temporarily unavailable
--- select() fired ---
data on tun interface
lowpan_compress
sending to serial port...
len: 51
00 ff ff 00 12 2b 00 41 42 0c 40 20 01 06 38 07 09 12 34 00 00 00 00 ff fe
00 12 20 01 06 38 07 09 12 34 00 00 00 00 ff fe 00 14 80 00 24 a2 dc 08 00
02
write_serial_packet returned 0
read: Resource temporarily unavailable


as above see, there is no ICMPv6 reply .I wonder if the ICMPv6  datagram has
been sent by the BaseStation.Why there is no ICMPv6 reply. Does anyone know
something? Any help will be appreciated!!

you can send to my e-mail
directly:wushuai314 at gmail.com<directly%3Awushuai314 at gmail.com>
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