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I want to know why define <SPAN class=Apple-style-span style="WORD-SPACING: 0px; FONT: 16px Simsun; TEXT-TRANSFORM: none; COLOR: rgb(0,0,0); TEXT-INDENT: 0px; WHITE-SPACE: normal; LETTER-SPACING: normal; BORDER-COLLAPSE: separate; -webkit-text-size-adjust: auto; orphans: 2; widows: 2; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-stroke-width: 0px"><SPAN class=Apple-style-span style="FONT-SIZE: 11px; FONT-FAMILY: -webkit-monospace"><SPAN class=comment style="COLOR: rgb(128,0,0)">DTMF_GSIZE 102<FONT color=#000000> <FONT style="FONT-SIZE: 10pt" face=Arial size=2>in the dsp.c</FONT></FONT>.<FONT style="FONT-SIZE: 10pt" face=Arial color=#000000 size=2> If the 102 have a special meaning in the dtmf detecting? I am confusing,so <FONT face=宋体 color=#800000 size=1> </FONT><FONT style="FONT-SIZE: 10pt" face=Arial color=#000000 size=2>could anyone give me some reason? Thank you!</FONT></FONT></SPAN></SPAN></SPAN><br /><hr />把MSN装进手机，更多聊天乐趣等你挖掘！ <a href='http://mobile.msn.com.cn/' target='_new'>立刻下载！</a></body>
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