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Commit Graph

2046 Commits

Author SHA1 Message Date
Joakim Eriksson
f069cef73a fixed so that Cooja can run in quick mode when having UI 2016-12-15 13:52:05 +01:00
Simon Duquennoy
bba5a973ba Merge pull request #1987 from joakimeriksson/cooja-fix 
Fixed COOJA to avoid using UI based message list when not using UI.
 2016-12-15 08:40:03 +01:00
Niclas Finne
a02481bc99 Fixed more MessageListUI to respect visualized in Cooja 2016-12-14 10:10:25 +01:00
Joakim Eriksson
2a3edc9136 Fixed so that COOJA sends in isVisible instead of quick as visibility parameter to plugins to get compile info back into COOJA - and fixed CoreComm to use MessageList text if no UI 2016-12-11 20:52:03 +01:00
Yasuyuki Tanaka
f5d6b7ed0f ContikiMoteType: add a missing single quote in a log message 
This resolves the error of "unmatched single quote" by xargs seen in a
failed log of Travis CI.
 2016-12-05 18:07:39 +01:00
Simon Duquennoy
728e417e04 Merge pull request #1502 from yatch/pr-radiologger 
Fix timestamps of packets recorded in pcap files
 2016-11-27 11:58:03 +01:00
Simon Duquennoy
ecd1d57eec Merge pull request #1661 from yatch/pr-tsch-cooja-mote 
TSCH on Cooja mote
 2016-11-23 11:59:29 +01:00
Niclas Finne
e648373677 Cooja now supports Wismote and Z1 motes when exporting simulations as 
executable JAR.
 2016-09-22 10:56:56 +02:00
Yasuyuki Tanaka
6d51c5f58e Reimplement Rtimer of Cooja mote as a microsecond resolution timer 2016-09-06 15:14:10 +02:00
Yasuyuki Tanaka
33e86042e5 Support RADIO_PARAM_LAST_PACKET_TIMESTAMP with get_object() 2016-09-06 15:14:10 +02:00
Yasuyuki Tanaka
ca715fdd6b Use appropriate types for "value" of setInt{16,32,64}ValueOf() 2016-09-06 15:14:10 +02:00
Fredrik Österlind
0313a429e2 Merge pull request #1575 from atiselsts/cooja_bit_errors 
Cooja: add Msp802154BitErrorRadio interface
 2016-06-06 11:39:45 +02:00
Fredrik Österlind
5f7e77b3f9 Merge pull request #1307 from cmorty/pull/uninitmotes 
Cooja: Make sure motes are always removed from the list of unintialized motes
 2016-06-06 10:55:29 +02:00
Joakim Eriksson
19120788c0 made a text-based version of the MessageList for headless execution 2016-04-27 19:32:14 +02:00
Atis Elsts
c7c3ef3b9c Cooja: add Msp802154BitErrorRadio interface 
The interface more accurately models bit errors due to signal fading as observed in IEEE 802.15.4-compatible radios, such as CC2420 and CC2520.
 2016-03-31 13:41:16 +03:00
Yasuyuki Tanaka
15d30b1125 Make PcapExporter record timestamps with preserving packet intervals 2016-03-30 18:26:20 +02:00
Rémy Léone
60acf7de98 fix SerialSocketServer when run without GUI 2016-03-16 18:48:09 +01:00
Tommy Sparber
d817540f19 CCITT_CRC.java Change line endings from CRLF to LF 
and remove trailing whitespaces.
 2015-10-29 22:54:12 +11:00
Rémy Léone
f2440235b5 Fix CSC & XML export to match .gitattributes 2015-10-22 16:05:40 +02:00
Simon Duquennoy
10bd49a71a Merge pull request #756 from sieben/dos2unix 
dos2unix fix
 2015-10-18 20:26:07 +02:00
Moritz 'Morty' Strübe
e544e4c5b0 Cooja: Make sure motes are always removed from the list of unintialized motes 2015-10-15 10:17:07 +02:00
Moritz 'Morty' Strübe
f17fc20fe7 Fix SafeRandom logic 2015-10-15 10:09:57 +02:00
Moritz 'Morty' Strübe
6f86e0bd92 Typos 2015-10-15 10:09:41 +02:00
Fredrik Österlind
88f8d25070 Merge pull request #1122 from cetic/pr-always-add-crc 
Add CRC to packets send by CoojaMote
 2015-09-23 09:10:44 +02:00
Fredrik Österlind
e731848624 Merge pull request #1120 from cetic/pr-fix-cooja-packet-analyzer 
Cooja: Clone packet data before modifying it in packet analyser
 2015-09-23 09:08:08 +02:00
Mattias Buelens
72aac552ef Cooja: Track CFS file size 
Previously, the Cooja mote assumed that its file was always initially empty (file.endptr == 0). Therefore, a file uploaded to a mote's CFS could never be read by the mote, as the mote would prevent reads from going past the EOF (indicated by endptr).

By tracking the file size and making it accessible to Cooja, the correct size of the uploaded file can be reported to the mote and allow it to read the uploaded file.
 2015-09-09 23:06:09 +02:00
Rémy Léone
7a5071dd30 Adding a gitattributes and correcting line-endings 
https://help.github.com/articles/dealing-with-line-endings/
 2015-09-07 15:40:02 +02:00
Fredrik Österlind
dde83500c9 Merge pull request #1056 from tim-ist/packet_sync 
[Cooja/cc2420] Check the frame preamble and MPDU length before parsing an outgoing packet
 2015-09-07 14:36:15 +02:00
Fredrik Österlind
650de13ad8 Merge pull request #822 from cmorty/pull/cooja_saferandom 
Make Random simulation thread safe
 2015-09-01 11:13:23 +02:00
Sebastian Schinabeck
ef779d4fc1 settingsObservable superseded by radioMediumObserver 
Wasn't used anyway
 2015-08-31 14:59:53 +02:00
Sebastian Schinabeck
c1a275f0b2 Refactored RadioMediumObservable and added new Observable 
Refactored RadioMediumObservable to RadioTransmissionObservable because of its function
Added correct RadioMediumObservable and updating in AbstractRadioMedium, DirectedGraphMedium and MRM
Added some documentation
 2015-08-31 14:59:47 +02:00
Sebastian Schinabeck
42077adbb1 Add ScnObservable class with setChangedAndNotify() function 
The ScnObservable extends the normal Observable with the combined setChangedAndNotify() function
 2015-08-31 14:40:39 +02:00
Adam Dunkels
e859ad8e05 Need to increase the Cooja serial buffer size to accomodate the traffic 2015-08-27 10:28:54 +02:00
Laurent Deru
68c284b955 Do not add a CRC to packet incoming from RfListener 2015-06-16 10:36:33 +02:00
Laurent Deru
6891ca12b0 Add crc to packets send by coojamote 2015-06-16 10:35:34 +02:00
Laurent Deru
7a56d91c50 Clone packet data before modifying it 2015-06-16 10:34:19 +02:00
Timofei Istomin
eb4bdde9ca Finish the transmission at the end of a correct packet 
This patch restores the original behaviour of Cooja when
the transmitted packet is correct (which is true in a vast majority
of cases).

In case of a wrong outgoing packet (wrong length, wrong preamble)
the transmission will end when the radio changes its state (which
should always happen after transmitting a packet).

Benchmarks with RPL (33 runs, 50 nodes, 3 hours of simulated time each)
yield the same results (PDR, delay, number of transmitted packets)
as with the unmodified Cooja.
 2015-06-05 15:13:45 +02:00
Timofei Istomin
034a97eed2 Don't generate a zero-length packet in case of errors. 
The packet converter used to generate packets of length zero
when it encountered errors during conversion. This caused
exceptions in packet analyzers.

Now the converter returns null in case of error. Appropriate
checks have been added to the code that uses the return value.
 2015-05-28 22:11:50 +02:00
Fredrik Österlind
d1f976886f Merge pull request #1040 from atiselsts/cooja_multichannel 
Improve multichannel support in Cooja
 2015-05-19 08:59:06 +02:00
Timofei Istomin
eae25d622d Check the frame preamble and MPDU length before parsing 
Due to errors in mspsim and/or radio drivers, packets of incorrect
length are sometimes transmitted. The length might be larger than
the 127-byte maximum (considered negative in the current code)
or not matching the actual number of transmitted bytes.
This leads to wrong packet delimiting when converting from
the mspsim-level stream of bytes to Cooja-level packets
causing unhandled exceptions that terminate the simulation.

This patch checks the frame preamble (0000007A) and the length field.
If they are wrong, no decoding attempt is done.

The transmitted bytes are still delivered to the receivers untouched.
The connection is terminated when the radio state is changed (which alway
s happens when TX is done).
 2015-05-08 18:52:34 +02:00
Andreas Löscher
abe8e024ce fixed a bug where the scheduled time is not the executed one 2015-05-07 13:24:30 +02:00
Andreas Löscher
44c317ce1c Fix: the last execution time must be carried over when skipping 2015-05-07 13:24:30 +02:00
Andreas Löscher
2bd50bcbdc better implementation of the drifting 2015-05-07 13:24:30 +02:00
Andreas Löscher
21a22caf33 Added GUI and config file handling for Clock 2015-05-07 13:24:30 +02:00
Andreas Löscher
cb6759c0a9 Time deviation support for Mica Motes 2015-05-07 13:24:30 +02:00
Andreas Löscher
efbd170733 standart deviation is 1.0 2015-05-07 13:24:30 +02:00
Andreas Löscher
97da226255 time deviation for MSP based nodes 2015-05-07 13:24:30 +02:00
Andreas Löscher
1c4a6f701e No deviation support for Contiki motes 2015-05-07 13:24:30 +02:00
Andreas Löscher
d2ddafb1d2 typos 2015-05-07 13:24:30 +02:00
Andreas Löscher
ff4aee68bd Support in the mote clock interface for time deviation 2015-05-07 13:24:30 +02:00