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Last Update-10/9/97

Hardware & Ascii Chart

Common Hardware Needs

COM1 3F8-3FF Irq 4
COM2 2F8-2FF Irq 3
COM3 3E8-3EF Irq 4
COM4 2E8-2EF Irq 3

---

Standard IRQ Assignments

INTERRUPT CONTROLLER 1
IRQ 0    Timer Output / System Timer
IRQ 1    Keyboard Controller
IRQ 2    Route to Interrupt Controller2 , IRQ 8
IRQ 3    COM2 or COM4 / Modem
IRQ 4    COM1 or COM3 
IRQ 5     LPT1 or LPT2 or Network card or Sound card
IRQ 6     Floppy Disk Controller
IRQ 7     LPT1 or LPT2 or Network card or Sound card

INTERRUPT CONTROLLER 2
(AT Only)
IRQ 8    Real Time Clock
IRQ 9    Software Redirect to IRQ 2, Midi interrupt
IRQ 10   Available
IRQ 11   Available
IRQ 12   Available
IRQ 13   Math Coprocessor
IRQ 14   Primary IDE Hard Disk Controller
IRQ 15   Secondary IDE Hard Disk Controller / Available

IRQ Priorities

Highest
0
1
2/9
10
11
12
13
14
15
3
4
5
6
7
8
Lowest

Ascii Chart

 #    	Symbol	HTML Code	| #    	Symbol	HTML Code
===============================================================

 32	 	 		|143		
 33	!	!		|144		
 34	"	"		|145	‘	‘
 35	#	#		|146	’	’
 36	$	$		|147	“	“
 37	%	%		|148	”	”
 38	&	&		|149	•	•
 39	'	'		|150	–	–
 40	(	(		|151	—	—
 41	)	)		|152	˜	˜
 42	*	*		|153	™	™
 43	+	+		|154	š	š
 44	,	,		|155	›	›
 45	-	-		|156	œ	œ
 46	.	.		|157		
 47	/	/		|158	ž	ž
 48	0	0		|159	Ÿ	Ÿ
 49	1	1		|160	 	 
 50	2	2		|161	¡	¡
 51	3	3		|162	¢	¢
 52	4	4		|163	£	£
 53	5	5		|164	¤	¤
 54	6	6		|165	¥	¥
 55	7	7		|166	¦	¦
 56	8	8		|167	§	§
 57	9	9		|168	¨	¨
 58	:	:		|169	©	©
 59	;	&#59;		|170	ª	ª
 60	<	&#60;		|171	«	&#171;
 61	=	&#61;		|172	¬	&#172;
 62	>	&#62;		|173	­	&#173;
 63	?	&#63;		|174	®	&#174;
 64	@	&#64;		|175	¯	&#175;
 65	A	&#65;		|176	°	&#176;
 66	B	&#66;		|177	±	&#177;
 67	C	&#67;		|178	²	&#178;
 68	D	&#68;		|179	³	&#179;
 69	E	&#69;		|180	´	&#180;
 70	F	&#70;		|181	µ	&#181;
 71	G	&#71;		|182	¶	&#182;
 72	H	&#72;		|183	·	&#183;
 73	I	&#73;		|184	¸	&#184;
 74	J	&#74;		|185	¹	&#185;
 75	K	&#75;		|186	º	&#186;
 76	L	&#76;		|187	»	&#187;
 77	M	&#77;		|188	¼	&#188;
 78	N	&#78;		|189	½	&#189;
 79	O	&#79;		|190	¾	&#190;
 80	P	&#80;		|191	¿	&#191;
 81	Q	&#81;		|192	À	&#192;
 82	R	&#82;		|193	Á	&#193;
 83	S	&#83;		|194	Â	&#194;
 84	T	&#84;		|195	Ã	&#195;
 85	U	&#85;		|196	Ä	&#196;
 86	V	&#86;		|197	Å	&#197;
 87	W	&#87;		|198	Æ	&#198;
 88	X	&#88;		|199	Ç	&#199;
 89	Y	&#89;		|200	È	&#200;
 90	Z	&#90;		|201	É	&#201;
 91	[	&#91;		|202	Ê	&#202;
 92	\	&#92;		|203	Ë	&#203;
 93	]	&#93;		|204	Ì	&#204;
 94	^	&#94;		|205	Í	&#205;
 95	_	&#95;		|206	Î	&#206;
 96	`	&#96;		|207	Ï	&#207;
 97	a	&#97;		|208	Ð	&#208;
 98	b	&#98;		|209	Ñ	&#209;
 99	c	&#99;		|210	Ò	&#210;
100	d	&#100;		|211	Ó	&#211;
101	e	&#101;		|212	Ô	&#212;
102	f	&#102;		|213	Õ	&#213;
103	g	&#103;		|214	Ö	&#214;
104	h	&#104;		|215	×	&#215;
105	i	&#105;		|216	Ø	&#216;
106	j	&#106;		|217	Ù	&#217;
107	k	&#107;		|218	Ú	&#218;
108	l	&#108;		|219	Û	&#219;
109	m	&#109;		|220	Ü	&#220;
110	n	&#110;		|221	Ý	&#221;
111	o	&#111;		|222	Þ	&#222;
112	p	&#112;		|223	ß	&#223;
113	q	&#113;		|224	à	&#224;
114	r	&#114;		|225	á	&#225;
115	s	&#115;		|226	â	&#226;
116	t	&#116;		|227	ã	&#227;
117	u	&#117;		|228	ä	&#228;
118	v	&#118;		|229	å	&#229;
119	w	&#119;		|230	æ	&#230;
120	x	&#120;		|231	ç	&#231;
121	y	&#121;		|232	è	&#232;
122	z	&#122;		|233	é	&#233;
123	{	&#123;		|234	ê	&#234;
124	|	&#124;		|235	ë	&#235;
125	}	&#125;		|236	ì	&#236;
126	~	&#126;		|237	í	&#237;
127		&#127;		|238	î	&#238;
128	€	&#128;		|239	ï	&#239;
129		&#129;		|240	ð	&#240;
130	‚	&#130;		|241	ñ	&#241;
131	ƒ	&#131;		|242	ò	&#242;
132	„	&#132;		|243	ó	&#243;
133	…	&#133;		|244	ô	&#244;
134	†	&#134;		|245	õ	&#245;
135	‡	&#135;		|246	ö	&#246;
136	ˆ	&#136;		|247	÷	&#247;
137	‰	&#137;		|248	ø	&#248;
138	Š	&#138;		|249	ù	&#249;
139	‹	&#139;		|250	ú	&#250;
140	Œ	&#140;		|251	û	&#251;
141		&#141;		|252	ü	&#252;
142	Ž	&#142;		|253	ý	&#253;
143		&#143;		|254	þ	&#254;

LIVE AUDIO Settings

 
DESCRIPTION 
    LiveAudio plays audio files in WAV, AIFF, AU, and MIDI formats.
Audio controls appear according to the
    size specified in the WIDTH  and HEIGHT parameters in the EMBED tag.
You can create an audio console with
    any of the following six views.

     1.Console - consisting of a Play, Pause, Stop, and volume control
lever. 
     2.SmallConsole - consisting of a Play, Stop, and volume control
lever (upon invoking this view of the
        applet class, a sound will "autostart" by default). This view
will have smaller buttons than the standard
        Console buttons. 
     3.PlayButton - a button that starts the sound playing. 
     4.PauseButton - a button that pauses (without unloading) the sound
while it is playing. 
     5.StopButton - a button that ends the playing of sound and unloads
it. 
     6.VolumeLever - a lever that adjusts the volume level for playback
of the sound (and adjusts the system's
        volume level). 

    These views may be used many times on one Web page, with all the
view instances controlling one sound
    file, or many sound files, depending on how the file is called in
the HTML or JavaScript. 

    It is also important to remember that these controls can be called
by other applets to do things like control
    the systems' universal volume.

HTML SYNTAX
     

    SRC=[URL] - The URL of the source sound file. 

    AUTOSTART=[TRUE|FALSE] - Setting the value to TRUE allows the sound,
music, or voice to begin playing
    automatically when the Web page is loaded. The default is FALSE. 

    LOOP=[TRUE|FALSE|INTEGER] - Setting the value to TRUE allows the
sound to play continuously until the stop
    button is clicked on the console or the user goes to another page.
If an INTEGER value is used, the sound
    repeats the number of times indicated by the integer. 

    STARTTIME=[MINUTES:SECONDS] - Use STARTTIME to designate where in
the sound file you would like
    playback to begin. If you want to begin the sound at 30 seconds, you
would set the value to 00:30
    (implemented only on Windows 95, NT, and Macintosh). 

    ENDTIME=[MINUTES:SECONDS] - Use ENDTIME to designate where in the
sound file you would like playback to
    end. If you want to stop the sound at 1.5 minutes, you would set the
value to 01:30 (implemented only on
    Windows 95, NT, and Macintosh). 

    VOLUME=[0-100] - This value must be a number between 0 and 100 to
represent 0 to 100 percent. This
    attribute sets the volume for the sound that is playing [unless the
MASTERVOLUME (see NAME attribute below) is
    used, then this value sets the sound for the entire system]. The
default volume level is the current system
    volume. 

    WIDTH=[# PIXELS] - This attribute is used to display the width of
the console or console element. For the
    CONSOLE and SMALLCONSOLE, the default is WIDTH=144. For the
VOLUMELEVER, the default is WIDTH=74. For a
    button, the default is WIDTH=37. 

    HEIGHT=[# PIXELS] - This attribute is used to display the height of
the console. For the CONSOLE, the default
    is HEIGHT=60. For the SMALLCONSOLE, the default is HEIGHT=15. For
the VOLUMELEVER, the default is HEIGHT=20.
    For a button, the default is HEIGHT=22. 

    ALIGN=[TOP|BOTTOM|CENTER|BASELINE|LEFT|RIGHT|TEXTTOP|MIDDLE|ABSMIDDLE|ABSBOTTOM]
- This attribute
    tells Netscape Navigator how you want to align text as it flows
around the consoles. It acts similarly to the
    IMG tag. 

    CONTROLS=[CONSOLE|SMALLCONSOLE|PLAYBUTTON|PAUSEBUTTON|STOPBUTTON|VOLUMELEVER]
- This attribute
    defines which control a content creator wishes to use. The default
for this field is CONSOLE. 

    HIDDEN=[TRUE] - The value for this attribute should be TRUE, or it
should not be included in the EMBED tag. If
    it is specified as TRUE, no controls will load and the sound will
act as a background sound. 

    MASTERSOUND - This value must be used when grouping sounds together
in a NAME group. This attribute
    takes no value (it must merely be present in the EMBED tag), but
tells LiveAudio which file is a genuine
    sound file and allows it to ignore any stub files. Stub files have a
minimum length necessary to activate
    LiveAudio. 

    NAME=[UNIQUE NAME TO GROUP CONTROLS TOGETHER SO THAT THEY CONTROL
ONE SOUND] - This attribute sets a
    unique ID for a group of CONTROLS elements, so they all act on the
same sound as it plays. For example, if a
    content creator wishes to have one sound controlled by two embedded
objects (a PLAYBUTTON and a
    STOPBUTTON), they must use this attribute to group the CONTROLS
together. In this case, the MASTERSOUND tag is
    necessary to flag LiveAudio and let it know which of the two EMBED
tags actually has the sound file you wish
    to control. LiveAudio ignores any EMBED(s) with no MASTERSOUND tag. 

    If you want one VOLUMELEVER to control multiple NAMEs (or the system
volume), create an EMBED using the
    VOLUMELEVER CONTROL. Then set NAME to MASTERVOLUME. 

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