question = app in TINI flash or SRAM
"伟大" <zhbnzz-9Onoh4P/[email protected]>
| Newsgroups | gmane.comp.hardware.microcontrollers.tini |
|---|---|
| Message-ID | <[email protected]> |
Hi
every body:
My code
//=====1==========
boolean ret=false;
DSFile ff = new DSFile("datafile");
try{
PrintStream ffOut = new PrintStream(new BufferedOutputStream(new FileOutputStream(ff)));
ffOut.println("12345");
ffOut.println("67890");
ffOut.flush();
ffOut.close();
ff.setOtherPermissions(0);
}catch(IOException e)
{
}
//================
or
//============2=====
FileOutputStream ffout;
try
{
ffout= new FileOutputStream("datafile");
ffout.write((new String("12345\r\n")).getBytes());
ffout.write((new String("67890\r\n")).getBytes());
ffOut.flush();
ffout.close();
}catch(IOException e)
{
}
//=========================================
A. The above code 1 or 2 in "slush.java", “datafile” can found in SRAM !
B. The above code 1 or 2 in "myApp.java",
B.a. 'myApp.tini' in SRAM, “datafile” can found in SRAM !!!
B.b. In com.dalsemi.slush.java, I make Changes:
import MyPackage.MyApp;
…
public static void main(String[] args)
{
new Slush();
new MyApp();
}
build them to slush_400.tbin(=slush+MyApp).
Loading slush_400.tbin to flash.
My myApp code (in slush_400.tbin stored in flash) founctions (: Lan, modem, get temp, humidity , control air condition .....,reads data from file in SRAM..... etc ) works very good !!! only the “datafile” not found in SRAM. Why?
*The firmware version to build 'myApp.tini' == The firmware version to build slush_400.tbin.
Best regards,
Zhbnzz
4.7.2004
mailto: [email protected]
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