Re: [Discuss-gnuradio] Occasional choppiness/underruns (aUaU) with FCDPP-GRC-Pulse

2014-04-07 Thread Chuck Ritola
:09, Chuck Ritola wrote: Hello list, I need some help. When running GRC 3.6.1 I am getting a problem with occasional choppiness in my audio output. Details: * The choppiness sounds like only part of the buffer is filling, similar to the sound you get when a filmstrip's playback gets unstable

[Discuss-gnuradio] Occasional choppiness/underruns (aUaU) with FCDPP-GRC-Pulse

2014-04-05 Thread Chuck Ritola
Hello list, I need some help. When running GRC 3.6.1 I am getting a problem with occasional choppiness in my audio output. Details: * The choppiness sounds like only part of the buffer is filling, similar to the sound you get when a filmstrip's playback gets unstable and you get that 'jitter' *

[Discuss-gnuradio] Which ATSC tuner dongles/cards are available for use in GNURadio?

2013-07-24 Thread Chuck Ritola
What ATSC (6MHz wide) tuners are available to work with GNURadio? Is there a simple HDTV tuner/ADC capable of sending I/Q data to GNURadio to demod in software? I'd use a USRP except the budget is in the sub-$200 range. Thanks for reading ___

[Discuss-gnuradio] Transient gate for variables in GRC

2013-04-26 Thread Chuck Ritola
Hi list Does there exist a way to gate integer variable update events in GRC if their values aren't changing? Example: Function Probe 10hz - my_var - 1, 1, 1, 1, 1, 1, 1, ... etc Probe is sending update events even if value passed to myVar doesn't end up changing, as a result the