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Author SHA1 Message Date
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
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
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
Enrico Joerns f419274050 [cooja/serialsocket] SerialSocketClient: ClientListener interface decouples client implementation 
and visualization
 2014-08-29 00:35:26 +02:00
Enrico Joerns b31818521d [cooja/serialsocket] SerialSocketServer: Allow only a single client, 
reject further
 2014-08-29 00:35:26 +02:00
Enrico Joerns a18a7fa717 [cooja/serialsocket] SerialSocketServer: Fixed and improved server 
implementation. Added visual feedback for new user interface.
 2014-08-29 00:35:26 +02:00
Enrico Joerns 585db7df96 [cooja/serialsocket] SerialSocketServer: Applied some renames 2014-08-29 00:35:26 +02:00
Enrico Joerns 0d9698b908 [cooja/serialsocket] SerialSocketServer: New visual appearance with 
status bar, port setting, and start button
 2014-08-29 00:35:26 +02:00
Enrico Joerns 153457a151 [cooja/serialsocket] SerialSocketClient: Status bar and improved 
action/event handling and visualization
 2014-08-29 00:35:26 +02:00
Enrico Joerns d90aec2376 [cooja/serialsocket] SerialSocketClient: New visual appearance with 
input for server hostname and address including connect button
 2014-08-29 00:35:26 +02:00
Enrico Joerns 404fd82399 [cooja/serialsocket] Added @Override annotations 2014-08-29 00:35:25 +02:00
Enrico Joerns af7f9ced81 [cooja/serialsocket] Moved to package org.contikios.cooja.serialsocket 2014-08-29 00:35:25 +02:00
Enrico Joerns 434c4db1a2 [cooja] Implementation of former MspMoteMemory dummy functions 2014-07-31 21:20:08 +02:00
Enrico Joerns e5a35821c3 [cooja] Implementation of former AvrMoteMemory dummy functions 2014-07-31 21:20:08 +02:00
Enrico Joerns 44767324a5 [cooja] memory: Removed AddressMemory class including all references 2014-07-31 21:20:01 +02:00
Enrico Joerns 482dab5d16 [cooja] memory: Removed MoteMemory class including all references 2014-07-31 21:08:18 +02:00
Enrico Joerns 9dd29d56c9 [cooja] getMemory() now returns MemoryInterface 
Including code adaptions based on new memory methods to keep code compilable
 2014-07-31 21:08:18 +02:00
Enrico Joerns d1c05300a9 [cooja] memory: AvrMoteMemory and MspMoteMemory dummy implementation of MemoryInterface 2014-07-31 16:30:05 +02:00
Enrico Joerns 579f0a9a93 [cooja] Added MemoryLayout class to represent basic information about 
motes memory such as word size or endianess
 2014-07-31 13:32:06 +02:00
Enrico Joerns c6f8a2d558 [cooja] Added @Override annotations for relevant files 2014-07-31 13:32:06 +02:00
Enrico Joerns cef3c4079d [cooja] Reformatted Visualizer and skins code 2014-04-11 09:23:28 +02:00
Enrico Joerns 84b687efeb [cooja] Automated code updates that do not make any functional changes 
- made loggers final
- added some diamond interface cosmetic
- shortened if-return statements
- replaced size == 0 check with .isEmpty()
 2014-04-11 09:20:52 +02:00
Enrico Joerns 6e9b0e1497 [cooja] Added @Override annotations for Visualizer and skins 2014-04-11 09:20:52 +02:00
Enrico Joerns 8e648bcece [cooja] apps/mrm: Adapted MRM visualizer skin to show adequate 
information for multi-selections
 2014-04-11 09:20:52 +02:00
Enrico Joerns 22ac769781 [cooja] plugins/Visualizer: Multi-mote selection functionality 
This adds multi-mote selection capabilities to the visualizer plugin:

- [Ctrl + Mouse Drag]: Rectangular selection of multiple motes
- [Ctrl + Mouse Click]: Add/Remove motes from current selection
- Mouse Drag on any selected Mote: Move all currently selected motes

Note: This changes previous behaviour of using Ctrl key.
 2014-04-11 09:05:38 +02:00
Enrico Joerns 418c51a7d5 [cooja/mspsim] a single sky mote in cooja.config should be sufficient 2014-03-08 01:18:07 +01:00
Fredrik Osterlind 51e62e8cb3 Cooja backwards compatibility with simulation files that uses non-Contiki Java package names 2013-11-20 16:43:28 +01:00
Fredrik Osterlind b5c94910ac Renamed Java packages to match our contiki-os.org domain. Note that this commit does not affect external dependencies 
like /tools/mspsim.

This is a very simple modification that affects a very large number of files in Contiki: Cooja,
/platform/cooja, Collect-view, Coffe-manager, and Cooja simulation files (.csc).

I've gone through Contiki to update all references I could find. Nevertheless, this commit will likely
break external dependencies, like saved Cooja simulation files.
 2013-11-20 16:43:27 +01:00
Fredrik Osterlind 2a9283884c renamed getGUI() method to getCooja(), to better reflect its purpose 2013-11-20 16:43:20 +01:00
Fredrik Osterlind 625537158f renamed main Java class of Cooja from GUI to Cooja. 
se.sics.cooja.GUI -> se.sics.cooja.Cooja

this commit does not contain any functional changes, but may require external scripts to be updated
such as Makefiles.
 2013-11-20 16:43:18 +01:00
Moritz 'Morty' Strübe d05b03108a Decent error if mspsim cant be built 2013-11-14 18:14:03 +01:00
Adam Dunkels 71eea754d6 Added mspsim as a submodule instead of as a binary mspsim.jar file 2013-11-07 17:28:50 +01:00
Moritz 'Morty' Strübe 2b5f3bc6bd Add MSPSim Logging 2013-08-20 10:43:32 +02:00
Fredrik Osterlind 96968cb35e bugfix: only write to infomem if empty 2013-08-16 15:02:08 +02:00
Fredrik Osterlind 7c125ced9a a set of new cooja-mspsim mote types 2013-08-16 12:02:16 +02:00
Fredrik Osterlind 92655159c8 added a set of new mspsim-based mote types using CC1120, CC1101 and the Enc28j60 ethernet chip 
minor changes: removed some obsolete stack monitoring code, improved mspsim-cooja window handler
integration
 2013-08-15 11:46:29 +02:00
Fredrik Osterlind 9929cc2a10 added new mote type method that returns the by default used mote interfaces, as opposed to all compatible mote 
interfaces

this allows a user to override default settings in the create-new-mote-type dialogs
 2013-08-14 13:30:15 +02:00
Fredrik Osterlind 8e264badb7 added new mote type method that returns the by-default used mote interfaces, as opposed to all compatible mote 
interfaces

this allows the user to override default settings in the create-new-mote-type dialogs
 2013-08-14 13:25:53 +02:00