

	     WHAT'S NEW WITH THIS RELEASE OF D2BELL??.ZIP

;----------------------------------------------------------------------
;       release 05	2004/feb/09
;----------------------------------------------------------------------
        add blap.cpp, blap.exe, readmea.txt to illustrate calling _dfgnbla
                from C++ program
        add blac.c, blac.exe, readme5.txt to illustrate calling _dfgnbla
                from C program        
        add _dfgnbla.obj.  beep user-specified nbr of times, then cycle
                silently until key hit.  return char value of key hit
                called from C or C++ program
        add bl9p.cpp, bl9p.exe, readme9,txt to illustrate calling _dfgnbl9
                from C++ program
        add bl9c.c, bl9c.exe, readme6.txt to illustrate calling _dfgnbl9
                from C program
        add _dfgnbl9.obj.  beep until key hit, return char value of key hit
                called from C or C++ program
;----------------------------------------------------------------------
;       release 04	2003/dec/13
;----------------------------------------------------------------------
	modify dfgnbel3 so that it works when called a 2nd time
;----------------------------------------------------------------------
;       release 03	2003/dec/12
;----------------------------------------------------------------------
	modify boilerplate in readme1.txt and readme3.txt so that calls work
	modify err msg in dfgnbel8
	high and low frequency set by copybook dcgnfreq for all mods
	modify demo8.bat, demo88.bat, demo7.bat
;----------------------------------------------------------------------
;       release 02	2003/dec/03
;----------------------------------------------------------------------
	add demo8.bat and demo88.bat to illustrate use of dpgnbel8
	add dpgnbel8.exe which works like dpgnbel2 except it returs an
		errorlevel equal to the ascii value of the keystroke
	add demo7.bat to illustrate use of dpgnbel7
	add dpgnbel7.exe which works like dpgnbel0 except it returs an
		errorlevel equal to the ascii value of the keystroke
	chg all low frequencies to 7000 and all high frequencies to 600.
               these tones cut through radio/tv background noise 
               better than previous frequencies 4000 and 1196
	add demo22.bat to illustrate using dpgnbel2 like ms-dos pause 
               command without the 'press any key to continue ...' 
               message
	correct readme.1st, whatsnew.txt, readme1.txt, readme3.txt, 
               and file_id.diz to say that dpgnbel1 & dpgnbel3 are 
               only callable from assembler program.
;----------------------------------------------------------------------
;       release 0.1	2002/feb/08 
;----------------------------------------------------------------------
	dpgnbel2 returns errorlevel = 255 if ctrl-c hit else errorlevel = 0
	dpgnbel0 returns errorlevel = 255 if ctrl-c hit else errorlevel = 0
;----------------------------------------------------------------------
;       release 0.0	2001/dec/02 
;----------------------------------------------------------------------
	everything.  this is the first release/version.  see readme.1st
	to find the docs for any desired program.
