[App_rpt-users] CTCSS and carrier squelch

Jim Duuuude telesistant at hotmail.com
Sun Mar 7 12:46:06 EST 2010


and, by the way, its xpmr.c and xpmr.h in the channels/xpmr directory

----------------------------------------
> From: jann at gmx.de
> To: telesistant at hotmail.com; app_rpt-users at qrvc.com
> Subject: Re: [App_rpt-users] CTCSS and carrier squelch
> Date: Sun, 7 Mar 2010 15:57:47 +0100
>
> Hi Jim,
>
> I set 88.5 Hz now as a default CTCSS-tone:
>
> hdwtype=0
> rxboost=1
> rxctcssrelax=1
> txctcssdefault=88.5
> rxctcssfreqs=67.0,71.9,74.4,77.0,79.7,82.5,85.4,88.5,91.5,94.8,97.4,100.0,10
> 3.5,107.2,110.9,114.8,118.8,123.0,127.3,131.8,136.5,141.3,146.2,151.4,156.7,
> 162.2,167.9,173.8,179.9,186.2,192.8,203.5,210.7,218.1,225.7,233.6,241.8,250.
> 3
> txctcssfreqs=67.0,71.9,74.4,77.0,79.7,82.5,85.4,88.5,91.5,94.8,97.4,100.0,10
> 3.5,107.2,110.9,114.8,118.8,123.0,127.3,131.8,136.5,141.3,146.2,151.4,156.7,
> 162.2,167.9,173.8,179.9,186.2,192.8,203.5,210.7,218.1,225.7,233.6,241.8,250.
> 3
> rxctcssoverride=1
> carrierfrom=dsp
> ctcssfrom=dsp
> rxdemod=flat
> txprelim=yes
>
> I'm able to open the repeater with any or none subtone. The repeater is
> sending 88.5 Hz subtone all the time. It doesn't matter which subtone I use
> on my handheld.
>
> I want the repeater to send out the subtone I use on my handheld, but it
> doesn't.
>
> I'm currently at the repeaters site and connected to your repeaters. Maybe
> we can have a short chat on RF.
>
> Thank you,
> 73,
> Jann
>
>> -----Original Message-----
>> From: Jim Duuuude [mailto:telesistant at hotmail.com]
>> Sent: Sunday, March 07, 2010 3:22 PM
>> To: Jann; app_rpt mailing list
>> Subject: RE: [App_rpt-users] CTCSS and carrier squelch
>>
>>
>> You have to set a txctcssdefault frequency. If you dont want
>> PL unless someone is encoding it, then include "itxctcss=yes"
>> in app_rpt.c (in the clause for the node), but you still have
>> to specify some tx default frequency whether you ever use it or not.
>>
>> ----------------------------------------
>>> From: jann at gmx.de
>>> To: telesistant at hotmail.com; app_rpt-users at qrvc.com
>>> Subject: Re: [App_rpt-users] CTCSS and carrier squelch
>>> Date: Sun, 7 Mar 2010 06:55:47 +0100
>>>
>>> Hello Jim,
>>>
>>> thank you for the quick response. I did try the new
>> revision 569, but
>>> it doesn't work. My config:
>>>
>>> hdwtype=0
>>> rxboost=1
>>> rxctcssrelax=1
>>> ;txctcssdefault=71.9
>>>
>> rxctcssfreqs=67.0,71.9,74.4,77.0,79.7,82.5,85.4,88.5,91.5,94.8,97.4,10
>>> 0.0,10
>>>
>> 3.5,107.2,110.9,114.8,118.8,123.0,127.3,131.8,136.5,141.3,146.2,151.4,
>>> 156.7,
>>>
>> 162.2,167.9,173.8,179.9,186.2,192.8,203.5,210.7,218.1,225.7,23
>> 3.6,241.8,250.
>>> 3
>>>
>> txctcssfreqs=67.0,71.9,74.4,77.0,79.7,82.5,85.4,88.5,91.5,94.8,97.4,10
>>> 0.0,10
>>>
>> 3.5,107.2,110.9,114.8,118.8,123.0,127.3,131.8,136.5,141.3,146.2,151.4,
>>> 156.7,
>>>
>> 162.2,167.9,173.8,179.9,186.2,192.8,203.5,210.7,218.1,225.7,23
>> 3.6,241.8,250.
>>> 3
>>> rxctcssoverride=1
>>> carrierfrom=dsp
>>> ctcssfrom=dsp
>>> rxdemod=flat
>>> txprelim=yes
>>>
>>> The repeater can be opened now without a subtone. Unfortunately
>>> subtones will not be detected and regenerated by the repeater or
>>> simply passed through the repeater. Any ideas?
>>>
>>> Tnx,
>>> 73,
>>> Jann
>>>
>>>> -----Original Message-----
>>>> From: Jim Duuuude [mailto:telesistant at hotmail.com]
>>>> Sent: Saturday, March 06, 2010 6:05 PM
>>>> To: Jann; app_rpt mailing list
>>>> Subject: RE: [App_rpt-users] CTCSS and carrier squelch
>>>>
>>>>
>>>> A reasonable and easy request. I went to great extremes (sarcasm
>>>> intended) to make a 1 line change in chan_usbradio to accommodate
>>>> this need.
>>>>
>>>> A new copy of chan_usbradio.c will be posted to the SVN
>> later today
>>>> once Steve gets home and does it.
>>>>
>>>> It will add the "rxctcssoverride" parameter to usbradio.conf,
>>>> allowing the rx CTCSS to default to off. (you have to put
>>>> "rxctcssoverride = yes"
>>>> in the file.
>>>>
>>>> You then specify your CTCSS tones like you would normally
>> (as if you
>>>> were going to require them for access), but the receiver will not
>>>> require any tone to actually receive.
>>>>
>>>> JIM WB6NIL
>>>>
>>>> ----------------------------------------
>>>>> From: jann at gmx.de
>>>>> To: app_rpt-users at qrvc.com
>>>>> Date: Sat, 6 Mar 2010 17:17:19 +0100
>>>>> Subject: [App_rpt-users] CTCSS and carrier squelch
>>>>>
>>>>> Hello,
>>>>>
>>>>> our repeater is in "carrier squelch"-mode. Since there is
>>>> much traffic
>>>>> on our repeater we are used to use different subtones for
>> different
>>>>> user groups just for the initial call to request a group
>> member to
>>>>> continue the qso without subtone (so nobody else in the
>>>> group will be disturbed).
>>>>> Unfortunately this seems to be impossible. We tried these
>>>>> configurations in
>>>>> usbradio.conf:
>>>>>
>>>>> #1 (we tried "0" in rxctcssfreqs/txctcssfreqs in CTCSS dsp-mode)
>>>>> hdwtype=0
>>>>> ;txctcssdefault=71.9
>>>>>
>>>>
>> rxctcssfreqs=0,67.0,71.9,74.4,77.0,79.7,82.5,85.4,88.5,91.5,94.8,97.4
>>>> ,
>>>>> 100.0,
>>>>>
>>>> 103.5,107.2,110.9,114.8,118.8,123.0,127.3,131.8,136.5,141.3,14
>>>> 6.2,151.4,156.
>>>>>
>>>>
>> 7,162.2,167.9,173.8,179.9,186.2,192.8,203.5,210.7,218.1,225.7,233.6,2
>>>> 4
>>>>> 1.8,25
>>>>> 0.3
>>>>>
>>>>
>> txctcssfreqs=0,67.0,71.9,74.4,77.0,79.7,82.5,85.4,88.5,91.5,94.8,97.4
>>>> ,
>>>>> 100.0,
>>>>>
>>>> 103.5,107.2,110.9,114.8,118.8,123.0,127.3,131.8,136.5,141.3,14
>>>> 6.2,151.4,156.
>>>>>
>>>>
>> 7,162.2,167.9,173.8,179.9,186.2,192.8,203.5,210.7,218.1,225.7,233.6,2
>>>> 4
>>>>> 1.8,25
>>>>> 0.3
>>>>> carrierfrom=dsp
>>>>> ctcssfrom=dsp
>>>>> rxdemod=flat
>>>>> txprelim=yes
>>>>>
>>>>> #2 (we tried to disable CTCSS)
>>>>> hdwtype=0
>>>>> carrierfrom=dsp
>>>>> ctcssfrom=no
>>>>> rxdemod=flat
>>>>> txprelim=yes
>>>>>
>>>>> Is there a way to pass CTCSS tones through the repeater
>> in "carrier
>>>>> squelch"-mode ? I don't care whether it will be
>>>> decoded/encoded by the
>>>>> software or just passed through the repeater (0-300 Hz
>> passthrough).
>>>>> Currently passthrough of 0-300 Hz seems to be blocked by
>>>> the software.
>>>>>
>>>>> Thanks
>>>>> 73,
>>>>> Jann
>>>>> DG8NGN
>>>>>
>>>>>
>>>>> --
>>>>> Jann Traschewski, Drosselstr.1, D-90513 Zirndorf, Germany
>>>>> Tel.: +49-911-696971, Mobile: +49-170-1045937, E-Mail: jann at gmx.de
>>>>> Ham: DG8NGN / DB0VOX, http://www.qsl.net/dg8ngn, ICQ UIN: 4130182
>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> App_rpt-users mailing list
>>>>> App_rpt-users at qrvc.com
>>>>> http://qrvc.com/mailman/listinfo/app_rpt-users
>>>> =
>>>
>> =
>
 		 	   		  


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