/**********************************/
/* Welcome to onHand/Ruputer Park */
/*   Hello,World                  */
/**********************************/

<<<Explanation>>>
When Hello.exf is started, "Hello,World!!" is displayed.
Pressing any key or Filer event (alarm, power off and etc.) terminates this.


<<<Source file>>>

#include<*****> <> is used if it is C language standard library.
#include"*****" When a user creates a library, "" is used.

int main(void){} 
 This function is required in the standard main routine.

screen(1)
 This is the setting of onHand/Ruputer display mode.
 Usually 1=GVRAM(320x240)
 Actual LCD display area is 102x64
 Left upper side is x=0, y=0

cls(4)
 Clear all range of GVRAM display.
 In general, 4=GVRAM mode.

gv_kput();
 Strings are displayed in any GVRAM.
 
 Format
  gv_kput(x,y,str,size,space,logic)

  int   x     Display start point of GVRAM coordinate x(from the left margin)
  int   y     Display start point of GVRAM coordinate y(from the upper margin)
  char *str   Display strings
  int   size  Character size 12dot=0,10dot=1,8dot=2,....
  int   space Character interval space (usually 0)
  int   logic Usually 0. XOR and INVERTE can be used.

Bkey_D  --- The value of Menu key was defined in rupsys.h.
Bkey_up --- The value of up key was defined in rupsys.h
Bkey_dw --- The value of down key was defined in rupsys.h
Bkey_lf --- The value of left key was defined in rupsys.h
Bkey_rg --- The value of right key was defined in rupsys.h

bi_getbtn()
 The state of key is returned.
 This function is not returned until the key event occurs (press down or press up).

 Format
  int bi_getbtn()

  Return value
    	 The key state when the key event occurs (press down or press up).
         Each key is allocated by 1 bit from all 8 bit.
         It is defined in rupsys.h.  Refer to this.

bi_clrbtn();
 Clear the key buffer.

===============================================================================
 Copyright (c) 1998-1999.  Seiko Instruments Inc.  All rights reserved. 
===============================================================================
