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Author SHA1 Message Date
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
Oleg Hahm
fbeea78749 fix mixture of spaces and tabs for z1-bsl-nopic 2015-06-01 17:34:18 +02:00
Oleg Hahm
116ade0e63 z1-bsl-nopic requires Python 2 2015-06-01 17:34:00 +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
Michael Richardson
11c3dcc622 tunslip6: added some better clarification of errors when TUNSETIFF fails 2015-05-24 18:55:12 -04:00
Michael Richardson
f1433f7d5f tunslip6: option to turn off processing of IPA= address allocation 2015-05-24 18:55:07 -04:00
Michael Richardson
6608b62b01 tunslip6: make printing of sensible strings from mote more reliable 2015-05-24 18:55:02 -04:00
Michael Richardson
6b473301c5 tunslip6: removed commented out line printing IP address 2015-05-24 18:54:55 -04:00
Michael Richardson
ab2c110c70 tunslip6: show progres with -P argument 2015-05-24 18:54:49 -04:00
Michael Richardson
6232cc488c tunslip6: remove trailing whitespace 2015-05-24 18:54:38 -04:00
Fredrik Österlind
d1f976886f Merge pull request #1040 from atiselsts/cooja_multichannel 
Improve multichannel support in Cooja
 2015-05-19 08:59:06 +02:00
Moritz 'Morty' Strübe
e38bc3bdcd Revert binary: serialdump-linux 2015-05-18 15:30:05 +02:00
Moritz 'Morty' Strübe
d8639df64b Fix EINVAL handling and O_DIRECT 2015-05-18 15:24:18 +02:00
Moritz 'Morty' Strübe
c4f8f0acfb Add regression-test for tools 2015-05-17 12:26:08 +02:00
Simon Duquennoy
f45c6ad1b0 Merge pull request #1048 from cmorty/pull/serialdump 
Fix and clean up serialdump.c
 2015-05-15 20:12:58 +02:00
Fredrik Österlind
9261ff5d13 Merge pull request #979 from TheGeorge/drifting-motes 
Time Drifting Motes
 2015-05-13 11:21:34 +02:00
Moritz 'Morty' Strübe
23d6250584 Turn on optimization 2015-05-11 10:43:05 +02:00
Moritz 'Morty' Strübe
16f7c2448c Improve error message 2015-05-11 10:43:05 +02:00
Moritz 'Morty' Strübe
1e359d2324 Improve O_SYNC logic 2015-05-11 10:43:04 +02:00
Moritz 'Morty' Strübe
425c58e79d Set default speed to 115200 2015-05-11 10:43:04 +02:00
Moritz 'Morty' Strübe
d26afef966 Fix serialdump.c 
_GNU_SOURCE is needed for O_DIRECT
time.h is needed for strftime
 2015-05-11 10:43:04 +02:00
Moritz 'Morty' Strübe
016bcdb8a8 Fix indentation 2015-05-11 10:42:54 +02:00
Adam Dunkels
fb64e64ae2 Java code to let Cooja connect to a serial port 2015-05-10 10:51:12 +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
Atis Elsts
67427b9b86 Improve multichannel support for Cooja. 
* Fix CCA detection in Cooja in the case when the receiver swicthes on the right channel during an ongoing transmission. Always add a connection on transmission, even when the channel is not correct. Initially the connection is in a dormant state; this mimics what Cooja is doing when the receiver radio is turned off;
when the receiver is turned on and switched to the right channel, `updateSignalStrengths()` is called, and the connection starts to recieve PHY-level traffic.

* Add "channel" property for DGRM edges.

* Avoid cross-channel interference on DGRM and MRM radio mediums
 2015-04-28 18:43:55 +02:00
Oliver Schmidt
a824722862 Merge remote-tracking branch 'upstream/master' 2015-04-26 14:35:40 +02:00
Oliver Schmidt
da536cb07c Removed superfluous AppleCommander parameters. 2015-02-21 17:16:08 +01:00
Andreas Löscher
a4206273a5 Fixed HC analyser for SAC and DAC fields 2015-02-16 13:58:36 +01:00
Jelmer Tiete
44d1a376ec Updated cc2538-bsl submodule to version 1.1 (d6711e2). Most important changes include support for Python3, fixed a bug that would make synch fail on first try, added support for DTR and RTS pins driving Bootloader_enable and Reset pins, versioning system, setting of secondary IEEE address, general clean-up. 2015-02-12 20:13:40 +01:00
Simon Duquennoy
a9cc909794 Network layer configuration: replace UIP_CONF_* with NETSTACK_CONF_WITH_* 2014-12-01 21:02:57 +01:00
Simon Duquennoy
722b3258d1 Cleanup of the Contiki network layer configuration. Now using CONTIKI_WITH_IPV6, CONTIKI_WITH_IPV4, and CONTIKI_WITH_RIME in makefiles, and UIP_CONF_IPV6, UIP_CONF_IPV4, UIP_CONF_RIME in c code. Now only the stacks that are used are compiled (via makefile MODULES). Make IPv6 the default network stack. 2014-12-01 20:13:09 +01:00
kkrentz
fb00a217f5 packetbuf: Use packetbuf_holds_broadcast() all-over 2014-11-13 09:58:08 -08:00
Moritz 'Morty' Strübe
380c6b7622 Make Random thread safe 2014-11-13 13:09:23 +01:00
Moritz 'Morty' Strübe
1692169138 Output sha1sums of files used for simulation on fail 
This helps reproducing results from the CI
 2014-11-13 09:10:53 +01:00
Fredrik Österlind
16141845cf Merge pull request #850 from TheGeorge/master 
Pull request for issue #840
 2014-11-10 15:36:57 +01:00
Andreas Löscher
6d61893e09 Fixed a bug with the ScriptRunner plugin 
The ScriptRunner plugin started the simulation in GUI and NOGUI mode.
Now the simulation is only started in nogui mode
 2014-11-07 13:53:16 +01:00
Andreas Löscher
f68bc3a40b fixed a bug in executeJAR 2014-11-07 12:09:14 +01:00
Andreas Löscher
0e729592f3 Added the control plugin behaviour to executeJAR 2014-11-07 11:45:38 +01:00
Enrico Joerns
f49e1b8f5f Button: Allow to press and release button by mouse and key 
In the previous implementation a click event was triggered when the
button was pressed.
This implementation allows to set and release buttons independently both
by mouse clicking and by key typing.
 2014-11-07 01:38:54 +01:00
Andreas Löscher
4dcc3ba7fa Better error message when aborting simulation 2014-11-06 17:23:01 +01:00
Andreas Löscher
6cbe94b7e9 New PluginType SIM_CONTROL_PLUGIN for sim control 
SIM_CONTROL_PLGUIN are handled like SIM_PLUGIN, with one exception.
If the simulation is started with -nogui=<simfile> than it is checked
if a controlling plugin is loaded. If not, the simulation terminates
with an error message.
 2014-11-06 17:16:24 +01:00
Enrico Joerns
bc6b7535d0 Buttons: use non-deprecated MSPSim button api 2014-11-04 01:48:12 +01:00
Enrico Joerns
b5d119babd Buttons: Some minor cleanups 
Removed imports not required anymore and made some class members final
 2014-11-04 01:48:12 +01:00
Enrico Joerns
b28c593776 Buttons: Added missing @Override annotations 2014-11-04 01:48:12 +01:00
Enrico Joerns
0a63922fa2 Buttons: Move implementation of button routines to Button class 
The implementation of clickButton(), pressButton(), and releaseButton()
can be shared accross the several node-dependent implementations as
they use the node-dependent doPressButton() doReleaseButton() routines.
 2014-11-04 01:48:12 +01:00
Enrico Joerns
be88a4fc52 Button: Add doPressButton() and doReleaseButton() to Button class 
As every Button has a node-specific implementation part, this should be
the minimal interface to the backend node emulator for pressing and
releasing a button.
 2014-11-04 01:48:11 +01:00
Enrico Joerns
378ca2629d Button: None of the buttons will saves its state 
Saving a buttons state in simulation file is not required as its state
is much too volatile.
 2014-11-04 01:48:11 +01:00
Enrico Joerns
82d30ef2e3 SkyButton: Reduce dependency on SkyMote 
Placed call to setButton() in implementation-specific functions
doPressButton() and doReleaseButton() as in ContikiButton.
 2014-11-04 01:48:11 +01:00
Enrico Joerns
d99708ba08 Button: Move common interface visualization to Button class 
The implementation of a simple JPanel with a JButton was only code
duplication accross the several button implementations.
 2014-11-04 01:48:11 +01:00
Enrico Joerns
9d27b181c1 [cooja/mspsim] Msp802154Radio: Fix maximum power indicator 
Previously getOutputPowerIndicatorMax() returned the fixed value 31.
This is valid for e.g. the mspsim CC2420 radio implementation but not for the CC2520 implementation where the maximum returned value is 9.

Thus to fix transmission range issues (for example for Wismote node) the maxium value provided by the radio implementaiton must be used.
 2014-10-05 00:38:49 +02:00
Fredrik Österlind
718e488b78 Merge pull request #795 from ejoerns/pull-req/cooja-println-cleanup 
[Cooja] Println cleanup
 2014-10-02 09:25:36 +02:00
Enrico Joerns
903d0333d3 [cooja] Removed some further printlns 2014-10-02 02:11:41 +02:00
Enrico Joerns
f02266d67c [cooja] dialogs/MessageListe: User Logger instead of println 2014-10-02 02:05:39 +02:00
Enrico Joerns
927d9a3153 [cooja] dialogs/MessageList: Added @Override annotations 2014-10-02 02:05:14 +02:00
Enrico Joerns
40f54a8e26 [cooja] Radio802154: Removed obsolete comments including println hints 2014-10-02 01:53:26 +02:00
Enrico Joerns
c7abba860f [cooja] Radio802154: Added @Override annotations 
Also removed some unused imports
 2014-10-02 01:40:07 +02:00
Enrico Joerns
c5e034fa1a [cooja] IEEE802154Analyzer: Use logger 
Replaced println and printStackTrace by logger
 2014-10-02 01:37:24 +02:00
Enrico Joerns
373b00fc47 [cooja] PcapExporter: Use logger 
Removed unnused imports, replaced println and printStackTrace by logger
 2014-10-02 01:25:49 +02:00
Enrico Joerns
95b54f415e [cooja] MemoryLayout: Remove annoying println 2014-10-02 01:14:07 +02:00
Fredrik Österlind
8df1c98a85 Merge pull request #781 from ejoerns/pull-req/cooja-serialsocket 
[Cooja] Configurable serial socket plugin
 2014-09-24 12:49:15 +02:00
Enrico Joerns
55979636d7 [cooja] plugins/VariableWatcher: Added minimal quick help 2014-08-31 01:52:17 +02:00
Enrico Joerns
42ad188b69 [cooja] plugins/VariableWatcher: Also disble addr and size input fields when monitoring 2014-08-31 01:52:17 +02:00
Enrico Joerns
33b211c0b3 [cooja] plugins/VariableViewer: Fix decoding in stringToValue() 2014-08-31 01:52:17 +02:00
Enrico Joerns
171863a8c5 [cooja] plugins/VariableWatcher: Fixes for value layout 
- Fixed layout axis form x to page to show multi-line value fields.
- More flexible width calculation for value fields
 2014-08-31 01:52:16 +02:00
Enrico Joerns
57719de18d [cooja] plugins/VariableWatcher: Catch exceptions, show error dialog for invalid addresses 
And some gui option handling fixes
 2014-08-31 01:52:16 +02:00
Enrico Joerns
f70e1ef99f [cooja] plugins/VariableWatcher: Allow to access memory by address/size 
By selecting the checbox next to the address field, VariableWatcher
switches from variable mode to address mode.
Now any address and size might be entered to show data from memory.

Additionally for variables where now size information is available the
interface allows the user to select one.
 2014-08-31 01:52:16 +02:00
Enrico Joerns
9d8516e9ef [cooja] plugins/VariableWatcher: Replaced obsolete Vector by ArrayList 2014-08-31 01:52:16 +02:00
Enrico Joerns
490bc6c5cb [cooja] plugins/VariableWatcher: fixed handling of unknown variable sizes 2014-08-31 01:52:16 +02:00
Enrico Joerns
7ac14fae60 [cooja] plugins/VariableWatcher: Added Tooltip that shows address, added address variable type, fixed columns width layout 2014-08-31 01:52:16 +02:00
Enrico Joerns
d1e0311184 [cooja] plugins/VariableWatcher: Added swingx library to provide autocomplete support for variable names combobox in plugins/VariableWatcher 2014-08-31 01:52:16 +02:00
Enrico Joerns
72dcd323a3 [cooja] plugins/VariableWatcher: Added 'line break' for byte text fields 
Adds new line each 8 text fields
 2014-08-31 01:52:16 +02:00
Enrico Joerns
a638bd5b01 [cooja] plugins/VariableWatcher: Added address and and size labels 
to display information about currently selected variable
 2014-08-31 01:52:15 +02:00
Enrico Joerns
c0f727e3c0 [cooja] plugins/VariableWatcher: implemented monitoring, writing; fixed various issues 2014-08-31 01:52:15 +02:00
Enrico Joerns
e77c01d586 [cooja] plugins/VariableWatcher: Fixed xml config save/load 2014-08-31 01:52:15 +02:00
Enrico Joerns
16d94780e9 [cooja] plugins/VariableWatcher: Remove charValuePane and reimplement read functionality and more 2014-08-31 01:52:15 +02:00
Enrico Joerns
cdc9b9a9d2 [cooja] plugins/VariableWatcher: Replace varName KeyListener by DocumentListener as only content changes change validation state of varName 
Modify foreground color of varName instead of background color because some LookAndFeels do not support colored backgrounds.
 2014-08-31 01:52:15 +02:00
Enrico Joerns
a1671462c0 [cooja] plugins/VariableWatcher: Implemented formatted output for value fields 2014-08-31 01:52:15 +02:00
Enrico Joerns
053b1d55af [cooja] plugins/VariableWatcher: Enums for ComboBoxes and new one for display format 
Allows to choose between var types (byte, short, int, long) and display
types (char, decimal, hex)
 2014-08-31 01:52:15 +02:00
Enrico Joerns
6ae097cc09 [cooja] plugins/VariableWatcher: Added Combo as name suffix for JComboBoxes 2014-08-31 01:52:15 +02:00
Enrico Joerns
a9f31ee662 [cooja] plugins/VariableWatcher: Added @Override annotations 2014-08-31 01:52:14 +02:00
Enrico Joerns
01333c235c [cooja] interfaces/IPAddress: Reimplementation of the IPAddress interface 
New features:
* extended interface
* Shows all IPv6 addresses of a mote
* Shows link local IP in visualizer
* Reads IPs correctly from different memory layouts
 2014-08-29 13:08:56 +02:00
Enrico Joerns
f93b58b9fb [cooja] Get rid of all those redundant IP address to String functions 
Commonly use the String representation functions of IPUtils.
 2014-08-29 12:58:57 +02:00
Enrico Joerns
1babb9475d [ccoja] Added new IPUtils class 
Utility class to convert IPv4/IPv6 byte arrays to String representation.

* RFC5952-compliant IPv6 address shortening routine
 2014-08-29 12:58:19 +02:00
Enrico Joerns
c0f629dfbb [cooja] interfaces/IPAddress: Added @Override annotations 2014-08-29 12:12:20 +02:00
Enrico Joerns
d5c5198171 [cooja] interfaces/IPAddress: Indention cleanup 2014-08-29 12:11:10 +02:00
Enrico Joerns
133311b427 [cooja/serialsocket] SeriaSocketClient: Fixed position of pack() call 2014-08-29 00:55:07 +02:00
Enrico Joerns
db2f4e6818 [cooja/serialsocket] Write serial data only on simulation thread 2014-08-29 00:54:57 +02:00
Enrico Joerns
894a88d08e [cooja/serialsocket] SeriaSocketServer: Moved Observer and Handler to inner classes and let handler thread join before notifying server terminated 2014-08-29 00:35:26 +02:00
Enrico Joerns
dea03493bd [cooja/serialsocket] Support for xml import/export 2014-08-29 00:35:26 +02:00
Enrico Joerns
6c0e7ae15e [cooja/serialsocket] Allow to stop server / disconnect client 2014-08-29 00:35:26 +02:00