Difference between revisions of "Lua development"
From ArmadeusWiki
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==Running== | ==Running== | ||
| − | * | + | * Copiez votre script ''example.lua''à votre carte APF9328 via votre répertoire d'export NFS ou sur votre MMC/SD |
| − | * | + | * ensuite sur votre console APF, lancez-le: |
# lua example.lua | # lua example.lua | ||
Hello from APF9328 ! Today it's: | Hello from APF9328 ! Today it's: | ||
| Line 35: | Line 35: | ||
# | # | ||
| − | + | Maintenant, vous y êtes ! ;-) | |
| − | == | + | ==Liens== |
* [http://www.lua.org/ Lua Homepage] | * [http://www.lua.org/ Lua Homepage] | ||
* [http://www.lua.org/notes/ltn002.html Optimizing Lua for embedded systems] | * [http://www.lua.org/notes/ltn002.html Optimizing Lua for embedded systems] | ||
* [http://lua-users.org/wiki/LuaVersusPython Lua compared to Python] | * [http://lua-users.org/wiki/LuaVersusPython Lua compared to Python] | ||
* [http://www.devmaster.net/articles/lua/lua1.php Lua scripting: basics] | * [http://www.devmaster.net/articles/lua/lua1.php Lua scripting: basics] | ||
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Revision as of 07:35, 2 August 2007
On this page you will learn how to create your first Lua script for your Armadeus board. 
Contents
[hide]Installation
Lua interpreter is not installed in the default rootfs.
Lua version installed by Buildroot is x.x.
- Launch Buildroot's menuconfig:
armadeus$ make menuconfig
- In
choose
- choosing Lua package automatically selects readline and ncurses one
- then save your configuration and build your system:
armadeus$ make
- copy generated rootfs to your NFS directory or on your MMC/SD. If you already have an existing rootfs then just make a:
armadeus$ cp -r buildroot/build_arm_nofpu/root/usr/ /local/export/
Here /local/export/ is my NFS directory.
Source code
First take your favorite editor/IDE and create the following script:
print "Hello from APF9328 ! Today it's:" print(os.date())
Save it as example.lua
Compilation
Not needed. Transforming Lua scripts in "executables" with Luac hasn't been tested yet.
Running
- Copiez votre script example.luaà votre carte APF9328 via votre répertoire d'export NFS ou sur votre MMC/SD
- ensuite sur votre console APF, lancez-le:
# lua example.lua Hello from APF9328 ! Today it's: Thu Jun 6 21:57:17 2007 #
Maintenant, vous y êtes ! ;-)
