Greetings Larry,
Presently there is no hardware option to invoke the SDR-1000 receiver
Mute function. In a previous posting on the reflector Eric1 made the
suggestion of adding code for X2-12 to invoke the receiver mute. My offer
is to provide an input on the Poor Man's Universal Control
CC: 'Flex Reflector' FlexRadio@flex-radio.biz
Subject: Re: [Flexradio] Mute for SDR Receiver
OK I really do not understand what for the MUTE is.
If you want to transmit with other TX - OK just press PTT on the SDR and
set the TX gain to 0 and you are all done. In any case you do NEED some
Wallace Watson wrote:
HI All,
To build on a previous suggestion by Eric1 that we add an external mute
control line with X2-12, and that this mute will sequence the SDR software
to mute the audio, protect the AGC and toggle the X2-7 exernal relay line,
if enabled from the PowerSDR console,
Sent: Tuesday, December 13, 2005
7:17 PM
To: Flex Reflector
Subject: [Flexradio] Mute for SDR
Receiver
Guy's
I haven't found a nicer receiver than the one in the Flex. I
have been wanting to use it with a couple of other transmitters and haven't
found a way to mute the receiver
'
Sent: Wednesday, December 14, 2005 11:09
AM
Subject: RE: [Flexradio] Mute for SDR
Receiver
Larry,
Im confused about
what you want. Are you looking
for a way to hook one antenna up to multiple radios? (RX for some and TX
for others?)
Eric
Wachsmann
FlexRadio
Of Larry W8ER
Sent: Tuesday,
December 13, 2005
7:17 PM
To: Flex Reflector
Subject: [Flexradio]
Mute for SDR
Receiver
Guy's
I haven't found a nicer
receiver than the one in the Flex. I
have been wanting to use it with a couple of other transmitters and
haven't
found a way
: [Flexradio] Mute for
SDR Receiver
Eric .. I would like to eliminate all other receivers from
my ham shack. The Flex is the best. Occasionally I like to fire up an old
boatanchor AM transmitter or something other thanthe Flex transmitter. I
am looking for a way to mute the Flex receiver. Killing
14, 2005 10:28 AM
To: [EMAIL PROTECTED]; 'Flex Reflector'
Subject: Re: [Flexradio] Mute for SDR Receiver
Eric .. I would like to eliminate all other receivers from my ham shack.
The Flex is the best. Occasionally I like to fire up an old boatanchor
AM transmitter or something other than the Flex
At 08:28 AM 12/14/2005, Larry W8ER wrote:
Eric
.. I would like to eliminate all other receivers from my ham shack. The
Flex is the best. Occasionally I like to fire up an old boatanchor AM
transmitter or something other than the Flex transmitter. I am looking
for a way to mute the Flex receiver.
OK I really do not understand what for the MUTE is.
If you want to transmit with other TX - OK just press PTT on the SDR and
set the TX gain to 0 and you are all done. In any case you do NEED some
external relay to take care of the antenna so why not for the PTT too !
73 !
Jiri
OK1RI
On
PROTECTED];
'Flex Reflector' FlexRadio@flex-radio.biz
Sent: Wednesday, December 14, 2005 11:16 PM
Subject: Re: [Flexradio] Mute for SDR Receiver
At 08:28 AM 12/14/2005, Larry W8ER wrote:
Eric .. I would like to eliminate all other receivers from
my ham shack.
The Flex is the best. Occasionally I
understand why someone else hasn't needed a "mute" function before this.
-- Larry
- Original Message -
From: Jim Lux
To: Larry
W8ER ; [EMAIL PROTECTED] ; 'Flex Reflector'
Sent: Wednesday, December
14, 2005 4:16 PM
Subject: Re: [Flexradio]
Mute for SDR Receiv
antenna relays available?
Larry K2LT
From: Larry W8ER [EMAIL PROTECTED]
Date: 2005/12/14 Wed PM 10:18:55 WET
To: [EMAIL PROTECTED], 'Flex Reflector' FlexRadio@flex-radio.biz,
Jim Lux [EMAIL PROTECTED]
Subject: Re: [Flexradio] Mute for SDR Receiver
Hi Jim,
Yes, you are correct. I
] [mailto:[EMAIL PROTECTED]
Sent: Wednesday, December 14, 2005 5:06 PM
To: Larry W8ER; [EMAIL PROTECTED]; 'Flex Reflector'; Jim Lux
Subject: Re: Re: [Flexradio] Mute for SDR Receiver
Eric has to consider the protection of the front end of the receiver
when
muting as I'm sure there is a max limit
W8ER; [EMAIL PROTECTED]; 'Flex Reflector'; Jim Lux
Subject: Re: Re: [Flexradio] Mute for SDR Receiver
Eric has to consider the protection of the front end of the receiver
when
muting as I'm sure there is a max limit that can't be exceeded.
My TEK analyzer says Max +20 dbm on the input. Cost me
PROTECTED]
Cc: [EMAIL PROTECTED]; 'Larry W8ER'; 'Flex Reflector'; 'Jim Lux'
Subject: Re: [Flexradio] Mute for SDR Receiver
Eric,
Make sure to allow the user to select if the input is a mute or an
unmute by having a check box for the sex of the input.
Richard W5SXD
Eric Wachsmann
, December 14, 2005 5:49 PM
To: 'richard allen'
Cc: [EMAIL PROTECTED]; 'Larry W8ER'; 'Flex Reflector'; 'Jim Lux'
Subject: RE: [Flexradio] Mute for SDR Receiver
Meaning the polarity of the switch? I didn't implement that in my first
pass, but that's a simple thing to add if necessary.
Eric Wachsmann
Guy's
I haven't found a nicer receiver than the one in
the Flex. I have been wanting to use it with a couple of other transmitters and
haven't found a way to mute the receiver during the transmit period. I guess
anything that would lift the audio would work but it would not be a very
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