Re: [Discuss-gnuradio] Question about sampling rate and center freq

2016-04-30 Thread abhinav narain
Hi Marcus, > >> > Not at all! > Sorry, I was taking pictures of hardware and hence just took one for > the GRC too. As I showed in previous picture, I am only using RX-B. I > am not sure how to connections will be for dual mode, but currently I > am just using one. I get complex values in the GRC

Re: [Discuss-gnuradio] Gr Complex in Python in Gnu Radio

2016-04-30 Thread Marcus Müller
Hi Przemek, misunderstandings are important to me – in fact, whenever something is ambiguous, I try to improve docs where necessary to clarify things – optimizing's GNU Radio's usability will largely depend on making it easy to understand! So please excuse my curiosity: What was your understandin

Re: [Discuss-gnuradio] Building on ODroid C2 running CentOS 7 report.

2016-04-30 Thread Lamar Owen
On 04/28/2016 01:28 PM, Marcus Müller wrote: Do you *really* want to use GRC on the C2? Doesn't make much sense – a flow graph designed on a normal PC works identically on your C2 (iff all the blocks are there, too). And although I don't really *plan* to use GRC directly on the C2, I just had to

Re: [Discuss-gnuradio] Gr Complex in Python in Gnu Radio

2016-04-30 Thread Przemek Lewandowski
Ok, i know where is bug :) it is my bad understanding what is offset :) and what are boundaries. :) Your sugest : analog.sig_source_c(1,analog.GR_SIN_WAVE, 0.1,1, 0.5+0.75j) is fine for me, Thank you !! Greetings 2016-04-30 8:41 GMT+02:00 Marcus Müller : > Hi Przemek, > > I must admit I'm no

Re: [Discuss-gnuradio] block history question

2016-04-30 Thread Marcus Müller
Hello Andrew, Excellent visualizations! I'd like to comment on your "summary" slide: > Setting history to n increases the number of items available to the work > function in any given work call by n-1. Exactly! The idea is that you get the n-1 "last" items of last call to work… > This is done by g