<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta content="text/html; charset=ISO-8859-1"
http-equiv="Content-Type">
</head>
<body text="#000000" bgcolor="#ffffff">
If I am reading your problem correctly, you are using audio channel
left for audio to the microphone. If this is the case, your USB conf
looks like you have NO audio configured for left channel and VOICE
configured on the right channel. Either change the wiring or change
the usb conf comment to allow voice on the left channel.<br>
<br>
txmixa = left channel<br>
tcmixb = right channel<br>
<br>
I may not be clearly reading your setup, but I think that may be the
problem.<br>
<br>
Doug<br>
KD8B <br>
<br>
On 11/25/2010 5:48 AM, Eva Pareja wrote:
<blockquote
cite="mid:AANLkTinCTzSUveU5RiBaDygcdfLhhaDuJobKr+zLQJF=@mail.gmail.com"
type="cite">
<p dir="ltr" style="margin-right: 0px;">Hello,</p>
<div> </div>
<div>I am getting in contact with RoIP.</div>
<div>We are using the ACID install with DMK URI to connect a half
duplex radio without COR line. So we have connected PTT (pin1),
GND (pin20) , MIC_AC(pin 21) and LEFT_AC (pin 22).</div>
<div>We have also installed the iaxrpt client and the voice is
received in a remote radio perfectly. But we have the problem in
the way back. If you speak from the remote radio, the voice
signal arrived at the LEFT_AC of URI but if it is not
processing. Nothing is listened in the iaxrpt client.</div>
<div> </div>
<div>I had tried to comments the txctssdefault,rxctcssfreqs and
txctcssfreqs because i have introduced ctcssfrom=no and also i
invert the txmixa and txmixb settings but it didn´t work.</div>
<div> </div>
<div> The usbradio.conf looks like this:</div>
<span lang="ES-MODERN">
<p>;</p>
<p>; Usbradio channel driver Configuration File</p>
<p>;</p>
<p>[general]</p>
<p>[usb]</p>
<p>hdwtype=0 ; Leave this set to 0 for USB sound fobs modified
using</p>
<blockquote dir="ltr" style="margin-right: 0px;">
<blockquote dir="ltr" style="margin-right: 0px;">
<p>; the instructions from usbfob.pdf. Use a setting of </p>
<p>; 1 is for Dingotel/Sph interfaces.</p>
</blockquote>
</blockquote>
<p>rxboost=0 ; 0 = 20db attenuator inserted, 1= 20db attenuator
removed</p>
<blockquote dir="ltr" style="margin-right: 0px;">
<blockquote dir="ltr" style="margin-right: 0px;">
<p>; Set to 1 for additonal gain if using a low-level
receiver output</p>
</blockquote>
</blockquote>
<p>rxctcssrelax=1 ; reduce talkoff from radios w/o CTCSS Tx HPF</p>
<blockquote dir="ltr" style="margin-right: 0px;">
<blockquote dir="ltr" style="margin-right: 0px;">
<p>; Do not change this, leave this as a 1</p>
</blockquote>
</blockquote>
<p>;txctcssdefault=100.0 ; default tx ctcss freq, any frequency
permitted</p>
<p>;rxctcssfreqs=100.0 ; rx ctcss freqs in floating point. must
be in table</p>
<p>;txctcssfreqs=100.0 ; tx ctcss freqs, any frequency permitted</p>
<p>;rxctcssoverride=0 ; Set to 1 or yes to start out in carrier
squelch mode </p>
<p>carrierfrom=vox ; no,usb,usbinvert,dsp,vox </p>
<blockquote dir="ltr" style="margin-right: 0px;">
<blockquote dir="ltr" style="margin-right: 0px;">
<p>; no - no carrier detection at all</p>
<p>; usb - from the COR line on the modified USB sound fob</p>
<p>; usbinvert - from the inverted COR line on the modified
USB sound fob</p>
<p>; dsp - from RX noise using dsp techniques</p>
<p>; vox - voice activated from RX audio</p>
</blockquote>
</blockquote>
<p>ctcssfrom=no ; no,usb,dsp</p>
<blockquote dir="ltr" style="margin-right: 0px;">
<blockquote dir="ltr" style="margin-right: 0px;">
<p>; no - CTCSS decoding, system will be carrier squelch</p>
<p>; usb - CTCSS decoding using input from USB FOB </p>
<p>; (currently not supported)</p>
<p>; dsp - CTCSS decoding using RX audio in DSP.</p>
<p>; rxdemod option must be set to flat for this to work.</p>
</blockquote>
</blockquote>
<p>rxdemod=speaker ; input type from radio: no,speaker,flat</p>
<blockquote dir="ltr" style="margin-right: 0px;">
<blockquote dir="ltr" style="margin-right: 0px;">
<p>; no - RX audio input not used</p>
<p>; flat - Use RX audio from discriminator (before
de-emphasis)</p>
<p>; speaker - use de-emphasized audio </p>
</blockquote>
</blockquote>
<p>txprelim=no ; Audio processing on left output channel: no,yes</p>
<blockquote dir="ltr" style="margin-right: 0px;">
<blockquote dir="ltr" style="margin-right: 0px;">
<p>; no - Audio is not pre-emphasized and limited. </p>
<p>; Suitable for use on a microphone input</p>
<p>; yes - Audio is pre-emphasized and limited.</p>
<p>; Suitable for direct connection to an FM modulator</p>
</blockquote>
</blockquote>
<p>txlimonly=yes ; Audio limiting with no pre-emphasis on output
channel: no,yes</p>
<blockquote dir="ltr" style="margin-right: 0px;">
<blockquote dir="ltr" style="margin-right: 0px;">
<p>; no - Audio is not limited. </p>
<p>; yes - Audio is limited.</p>
<p>; Suitable for transmitters with no limiting but with
pre-emphasis.</p>
</blockquote>
</blockquote>
<p>;txtoctype=notone ; Transmit tone control type:
no,phase,notone</p>
<blockquote dir="ltr" style="margin-right: 0px;">
<blockquote dir="ltr" style="margin-right: 0px;">
<p>; no - CTCSS tone encoding with no hang time</p>
<p>; phase - encode CTCSS and reverse phase </p>
<p>; AKA ("reverse burst") before unkeying TX</p>
<p>; notone - encode CTCSS and stop sending tone before
unkeying TX</p>
<p>; AKA ("chicken burst")</p>
</blockquote>
</blockquote>
<p>txmixa=no ; Left channel output:
no,voice,tone,composite,auxvoice</p>
<blockquote dir="ltr" style="margin-right: 0px;">
<blockquote dir="ltr" style="margin-right: 0px;">
<p>; no - Do not output anything</p>
<p>; voice - output voice only</p>
<p>; tone - CTCSS tone only</p>
<p>; composite - voice and tone</p>
<p>; auxvoice - auxiliary voice output at headphone level
for monitoring</p>
</blockquote>
</blockquote>
<p>txmixb=voice ; Right channel output: no,voice,tone,composite,
auxvoice</p>
<blockquote dir="ltr" style="margin-right: 0px;">
<blockquote dir="ltr" style="margin-right: 0px;">
<p>; See txmixa above.</p>
</blockquote>
</blockquote>
<p>invertptt=0 ; Invert PTT 0 = ground to transmit, 1 = open to
transmit</p>
<blockquote dir="ltr" style="margin-right: 0px;">
<blockquote dir="ltr" style="margin-right: 0px;">
<p>; This is the collector lead of the 2n4401 on the
modified</p>
<p>; usb sound fob.</p>
<p>; please refer to the howto for the procedure to do this.</p>
</blockquote>
</blockquote>
<p>duplex=0 ; Half Duplex</p>
<p>rxondelay=20 ; Uncomment and/or adjust for simplex nodes to
eliminate "Ping Ponging"</p>
<blockquote dir="ltr" style="margin-right: 0px;">
<blockquote dir="ltr" style="margin-right: 0px;">
<p>; or "Relay Racing".</p>
<p>; A positive value here will instruct the usbradio driver
to ignore the</p>
<p>; COR line for a specified number of 20mSec intervals
following the</p>
<p>; release of PTT. Use this only on simplex nodes, and
leave commented</p>
<div>; out for repeaters or other full duplex nodes.</div>
</blockquote>
<div dir="ltr"> </div>
</blockquote>
<div dir="ltr"> </div>
<div dir="ltr">Can anyone help me and tell me what i am doing
wrong?</div>
<div dir="ltr"> </div>
<div dir="ltr">Thank you.</div>
<div dir="ltr">Regards,</div>
<div dir="ltr"> </div>
<div dir="ltr">Eva</div>
<div dir="ltr"> </div>
</span>
<pre wrap="">
<fieldset class="mimeAttachmentHeader"></fieldset>
_______________________________________________
App_rpt-users mailing list
<a class="moz-txt-link-abbreviated" href="mailto:App_rpt-users@qrvc.com">App_rpt-users@qrvc.com</a>
<a class="moz-txt-link-freetext" href="http://qrvc.com/mailman/listinfo/app_rpt-users">http://qrvc.com/mailman/listinfo/app_rpt-users</a>
</pre>
</blockquote>
<br>
</body>
</html>