<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=Content-Type content="text/html; charset=windows-1252">
<META content="MSHTML 6.00.2900.3020" name=GENERATOR>
<STYLE></STYLE>
</HEAD>
<BODY bgColor=#ffffff>
<DIV><FONT face=Arial size=2>Hi Rob, that would be great if you could send me
that...</FONT></DIV>
<DIV><FONT face=Arial size=2> Rgs David
VK4DJC (<A
href="mailto:vk4djc@irock.com.au">vk4djc@irock.com.au</A>)</FONT></DIV>
<BLOCKQUOTE
style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
<DIV style="FONT: 10pt arial">----- Original Message ----- </DIV>
<DIV
style="BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>From:</B>
<A title=vk6ufo@gmail.com href="mailto:vk6ufo@gmail.com">VK6 UFO</A> </DIV>
<DIV style="FONT: 10pt arial"><B>To:</B> <A title=ozaprs@aprs.net.au
href="mailto:ozaprs@aprs.net.au">Australian APRS Users</A> </DIV>
<DIV style="FONT: 10pt arial"><B>Sent:</B> Saturday, April 17, 2010 11:17
AM</DIV>
<DIV style="FONT: 10pt arial"><B>Subject:</B> Re: [OZAPRS] opentracker &
Puxing-777 Handheld Radio</DIV>
<DIV><BR></DIV>
<DIV class=gmail_quote>On 17 April 2010 09:05, David Christmas <SPAN
dir=ltr><<A
href="mailto:vk4djc@irock.com.au">vk4djc@irock.com.au</A>></SPAN>
wrote:<BR><BR>
<BLOCKQUOTE class=gmail_quote
style="PADDING-LEFT: 1ex; MARGIN: 0pt 0pt 0pt 0.8ex; BORDER-LEFT: rgb(204,204,204) 1px solid">
<DIV bgcolor="#ffffff">
<DIV><FONT face=Arial size=2>Hi Everyone, i have just bought an opentracker
with a gps mouse and a Puxing 777 vhf handheld with a mic and speaker lead
,the wire's off the mic & speaker lead are</FONT></DIV>
<DIV><FONT face=Arial size=2>Red = Speaker</FONT></DIV>
<DIV><FONT face=Arial size=2>White = Mic</FONT></DIV>
<DIV><FONT face=Arial size=2>Blue + PTT</FONT></DIV>
<DIV><FONT face=Arial size=2>Black = Ground</FONT></DIV>
<DIV><FONT face=Arial size=2>I have wired it to a DB-9 Male plug also with a
red & Black power lead.</FONT></DIV>
<DIV><FONT face=Arial size=2>This is how i wired it up </FONT></DIV>
<DIV><FONT face=Arial size=2>Pin 1 = White (mic)</FONT></DIV>
<DIV><FONT face=Arial size=2>Pin 3 = Blue (ptt)</FONT></DIV>
<DIV><FONT face=Arial size=2>Pin 5 = Red (Speaker)</FONT></DIV>
<DIV><FONT face=Arial size=2>Pin 6 = Black (Ground for both mic &
speaker cable and black from the red & black power cable</FONT></DIV>
<DIV><FONT face=Arial size=2>Pin 7 = Red ( + pos 12v in )</FONT></DIV>
<DIV><FONT face=Arial size=2>as soon as i plug the handheld in it goes into
transmit and stays there i also have the HT jumber enabled i have tried it
with the jumper on and off and it still goes into transmit
??</FONT></DIV><BR></DIV></BLOCKQUOTE>
<DIV><BR>Hi David. The information looks correct. Leave the HT link OFF. That
is only for handhelds that share a mic and PTT line. <BR>It might be worth
metering the mic/speaker lead and confirming the wires.<BR><BR>Ground goes to
2.5mm sleeve<BR>Speaker goes to 2.5mm tip<BR>PTT goes to 3.5mm sleeve
(definitely confirm this one)<BR>Mic goes to 3.5mm ring<BR>Both jacks should
be stereo.<BR><BR>I can send you a wiring diagram of the OT+ to PX777 using
the free earpiece if you need it. The only difference would be the wire
colours.<BR></DIV></DIV>-- <BR>———————<BR>Rob VK6UFO<BR><BR>
<P>
<HR>
<P></P>_______________________________________________<BR>OZAPRS mailing
list<BR>OZAPRS@aprs.net.au<BR>http://lists.aprs.net.au/mailman/listinfo/ozaprs<BR>
<P>
<P></P><BR><BR></BLOCKQUOTE></BODY></HTML>