Re: [Discuss-gnuradio] GRC squelch block with separate control signal?

2012-01-27 Thread Iain Young, G7III
Hi John et al, First, my apologies for waking up this very old thread. Only the other night I had one of those "lightbulb" moments, as I have been trying to implement something similiar for a while myself. On 07/09/11 12:58, John Ackermann N8UR wrote: Tom Rondeau said the following on 09/0

Re: [Discuss-gnuradio] GRC squelch block with separate control signal?

2011-09-08 Thread Tom Rondeau
On Wed, Sep 7, 2011 at 7:58 AM, John Ackermann N8UR wrote: > > > Tom Rondeau said the following on 09/06/2011 11:28 AM: > >> On Tue, Sep 6, 2011 at 10:22 AM, John Ackermann N8UR > > wrote: >> >>I want to implement the equivalent of a carrier-operated relay -- a >>squ

Re: [Discuss-gnuradio] GRC squelch block with separate control signal?

2011-09-07 Thread John Ackermann N8UR
Tom Rondeau said the following on 09/06/2011 11:28 AM: On Tue, Sep 6, 2011 at 10:22 AM, John Ackermann N8UR mailto:j...@febo.com>> wrote: I want to implement the equivalent of a carrier-operated relay -- a squelch block that provides an "on" signal at a threshold input signal level

Re: [Discuss-gnuradio] GRC squelch block with separate control signal?

2011-09-06 Thread Tom Rondeau
On Tue, Sep 6, 2011 at 10:22 AM, John Ackermann N8UR wrote: > I want to implement the equivalent of a carrier-operated relay -- a squelch > block that provides an "on" signal at a threshold input signal level, which > then passes or blocks data at some point further downstream rather than > right

[Discuss-gnuradio] GRC squelch block with separate control signal?

2011-09-06 Thread John Ackermann N8UR
I want to implement the equivalent of a carrier-operated relay -- a squelch block that provides an "on" signal at a threshold input signal level, which then passes or blocks data at some point further downstream rather than right at the point where the sensing is happening. Are there GRC block