154 lines
4.8 KiB
Text
154 lines
4.8 KiB
Text
The examples/ directory contains a few examples that will help you get
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started with Contiki.
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To run the example programs, you need either to be running Linux or
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FreeBSD (or any other *nix-type system), or install Cygwin if you are
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running Microsoft Windows (http://www.cygwin.com/). As a minimum you
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will need to have the gcc C compiler installed. To run the examples in
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the 'netsim' target, you need to have GTK 1.x development libraries
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installed. These are usually called 'gtk-devel', 'libgtk1-devel' or
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similar in your Linux software installation programs.
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compile-platforms/
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A test script that compiles Contiki for a number of platforms and
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reports any errors found during the build.
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energest-demo/
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A demo application that shows the energy consumption of eight Tmote
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Sky boards in real-time. The graphical user interface requires Java.
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esb/
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A set of demo applications for the ESB board.
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hello-world/
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A really simple Contiki program that shows how to write Contiki
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programs. To compile and test the program, go into the hello-world
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directory:
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cd examples/hello-world
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Run the 'make' command.
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make
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This will compile the hello-world program in the 'native' target.
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This causes the entire Contiki operating system and the hello-world
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application to be compiled into a single program that can be run by
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typing the following command:
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./hello-world.native
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This will print out the following text:
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Contiki initiated, now starting process scheduling
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Hello, world
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The program will then appear to hang, and must be stopped by
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pressing the C key while holding down the Control key.
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multi-threading/
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A quite simple demonstration of the Contiki multi-threading library
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employing two worker threads each running a recursive function. It
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can be compiled and run in the 'native' target by typing the
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following commands:
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cd examples/multi-threading
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make
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./multi-threading.native
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rime/
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Contains a set of examples on how to use the Rime communications
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stack. To run those examples in the 'netsim' target (a very simple
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Contiki network simulator), compile the programs with:
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make TARGET=netsim
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You will need to have GTK 1.x development libraries installed.
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Run the different programs:
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./test-abc.netsim
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./test-meshroute.netsim
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./test-rudolph0.netsim
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./test-rudolph1.netsim
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./test-treeroute.netsim
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./test-trickle.netsim
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Most of the examples requires you to click with the middle mouse
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button on one of the simulated nodes for something to happen.
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sky/
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Examples inteded for running on the Tmote Sky board. To compile
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those, you need to have msp430-gcc (the gcc C compiler for the
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MSP430 microcontroller) installed.
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The follwing programs are included:
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blink.c A simple program that blinks the on-board LEDs
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sky-collect.c Collects sensor data and energy profile values
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to a sink. Press the "user" button on the Tmote
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Sky that is connected to the PC to make the node a
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sink.
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test-button.c Toggles the LEDs when the button is pressed.
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test-cfs.c Tests the 1 mb flash memory of the Tmote Sky
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telnet-server/
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A simple TCP telnet server with a simple command shell. It can be
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compiled and run in the 'minimal-net' target by typing the following
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commands:
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cd examples/telnet-server
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make
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./telnet-server.minimal-net
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Most likely you'll have to adjust the TCP/IP values set in main() in
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platform/minimal-net/contiki-main.c to match your needs.
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Please consult cpu/native/net/README-WPCAP as well if you are running
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Microsoft Windows.
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webbrowser/
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A text mode web browser supporting links and forms. It can be compiled
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and run in the 'win32' target by typing the following commands:
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cd examples/webbrowser
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make
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./webbrowser.win32
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Most likely you'll have to adjust the TCP/IP values set in main() in
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platform/win32/contiki-main.c to match your needs.
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Please consult cpu/native/net/README-WPCAP as well.
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webserver/
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A web server supporting dynamic content creation using "scripts" which
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are actually compiled-in C-functions. It can be compiled and run in the
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'minimal-net' target by typing the following commands:
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cd examples/webserver
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make
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./webserver.minimal-net
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As an alternative to the static and dynamic compiled-in content the web
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server can instead support "external" static-only content loaded from
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any storage supported by the 'Contiki File System' (CFS) interface. To
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compile it in the 'minimal-net' target and have it load files from disk
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use the following command:
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make HTTPD-CFS=1
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Most likely you'll have to adjust the TCP/IP values set in main() in
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platform/minimal-net/contiki-main.c to match your needs.
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Please consult cpu/native/net/README-WPCAP as well if you are running
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Microsoft Windows.
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