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l0dable [2011/12/30 00:05]
emdete
l0dable [2011/12/30 13:18]
emdete
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 ==== l0dable documentation ==== ==== l0dable documentation ====
  
-This page is intended ​to document ​how to write a [[l0dable]]. depending on the font you are seeing this looks like "I/O dables"​ but meant is "​loadable"​. these are small software components (in opposite to [[m0duls]] which are hardare components) that can easily copied to the [[r0ket]]. Once you are done with you l0dable please mention it in [[l0dables]].+This page documents ​to how to write a [[l0dable]]. depending on the font you are seeing this looks like "I/O dables"​ but meant is "​loadable"​. these are small software components (in opposite to [[m0duls]] which are hardare components) that can easily copied to the [[r0ket]]. Once you are done with you l0dable please mention it in [[l0dables]].
  
 +Set up build environment as described in [[build]]
 +
 +<​code>​
 +cd firmware/​l0dable/​
 +vi hello.c
 +</​code>​
 +
 +<​code>​
 +#include <​sysinit.h>​
 +#include <​string.h>​
 +#include <​stdlib.h>​
 +
 +#include "​basic/​basic.h"​
 +#include "​basic/​config.h"​
 +
 +#include "​lcd/​render.h"​
 +#include "​lcd/​print.h"​
 +
 +#include "​usetable.h"​
 +
 +void ram(void)
 +{
 +  lcdPrintln("​Hello"​);​
 +  lcdPrintln(GLOBAL(nickname));​
 +  lcdRefresh();​
 +  while (getInputRaw() != BTN_ENTER);
 +}
 +</​code>​
 +
 +more examples how to do stuff are in the l0dable directory.
 +
 +==== Compiling the l0dable for the r0ket ====
 +
 +<​code>​
 +make hello.c0d
 +</​code>​
 +
 +Select usb_storage on your r0ket, mount it and copy hello.c0d on the usb device.
 +on OS X so not use the finder, use
 +
 +<​code>​
 +cp hello.c0d /​Volumes/​NO\ NAME/
 +</​code>​
 +
 +make sure you unmount the device properly.
 +
 +exit usb_storage,​ and run hello from the execute menu.
 +
 +==== running in the simulat0r ====
 +
 +<​code>​
 +cd simulat0r
 +make APP=l0dable LAPP=hello
 +gui/​build/​qsimulat0r
 +</​code>​
  
l0dable.txt ยท Last modified: 2011/12/30 13:18 by emdete