Re: [Discuss-gnuradio] How to switch off the Automatic Digital-Gain-Control?

2012-12-07 Thread Andis Dembovskis
Hello, Does somebody have the answer for the question above? Please :) BR, Andis p.s. wish everybody also a nice Advent time. 2012/11/26 Andis Dembovskis andis.dembovs...@gmail.com Hello, dear Developer-Team, I recently came across to situation, when I have to model 2 overlapping signals

[Discuss-gnuradio] How to switch off the Automatic Digital-Gain-Control?

2012-11-26 Thread Andis Dembovskis
Hello, dear Developer-Team, I recently came across to situation, when I have to model 2 overlapping signals within the same frequency but different power levels. I wanted to use variable IQ-envelope size for that - one signal with level of 0.2 and another with 0.6. The max sum of 0.8 would be

Re: [Discuss-gnuradio] reconnecting Flowgraph with (self, 0) in a Hierarchical block

2011-04-13 Thread Andis Dembovskis
+ str(i) + ) #time.sleep(0.1) print Done guiapp.tb.stop(); guiapp.tb.wait(); guiapp.tb._frame.Destroy() === 2011/4/12 Andis Dembovskis Hello, dear community, Does somebody know how to reconnect (self,0

[Discuss-gnuradio] reconnecting Flowgraph with (self, 0) in a Hierarchical block

2011-04-12 Thread Andis Dembovskis
Hello, dear community, Does somebody know how to reconnect (self,0) of a Hierarchical block, after call of disconnect_all() Problem::: The flowgraph with GRC looks as: gr_vector_source - gr_multiply_const - Pad_Sink For some reason I need to reconnect the gr_vector_source within my python script.

Re: [Discuss-gnuradio] Test-bed application: how to control GUI app and gr_vector_source

2010-11-12 Thread Andis Dembovskis
On 11/11/2010 03:46 PM, Tom Rondeau wrote: On Wed, Nov 10, 2010 at 12:52 PM, Andis Dembovskis andis.dembovs...@gmail.com wrote: Hello, dear GNU-Radio community, Some last weeks I am coping with how to run and reconfigure gr.top_block on the fly, didn't manage, so I thought, maybe someone

[Discuss-gnuradio] Test-bed application: how to control GUI app and gr_vector_source

2010-11-10 Thread Andis Dembovskis
Hello, dear GNU-Radio community, Some last weeks I am coping with how to run and reconfigure gr.top_block on the fly, didn't manage, so I thought, maybe someone out there could give me some hint. I am writing an application which is expected to send different test signal through USRP2 - to