Re: [Discuss-gnuradio] qa test failed!

Your line: self.tb.connect(detec. dst) Should be: self.tb.connect(detec, dst) You have period instead of comma. On Mon, May 28, 2018 at 3:55 PM, Linda20071 wrote: > I created a module named detector0 with one input argument: int len. In > the python qa file, I set the len to 20. However,

Re: [Discuss-gnuradio] Resampling rate method assistance

Thanks, that works well. I'm pleased to be able to use the RR, and am using the default taps. On 29 May 2018 at 10:07, Linda20071 wrote: > Use the rational resampler module (12/25). Decimation 25; interpolation: 12 > > On Mon, May 28, 2018 at 7:44 PM, Carlo Manfredini < >

Re: [Discuss-gnuradio] Resampling rate method assistance

Use the rational resampler module (12/25). Decimation 25; interpolation: 12 On Mon, May 28, 2018 at 7:44 PM, Carlo Manfredini < carlomanfredin...@gmail.com> wrote: > Hi, > I wish to transfer continuous data between two devices operating at these > two rates: > 100kSps and 48kSps > I would

[Discuss-gnuradio] Resampling rate method assistance

Hi, I wish to transfer continuous data between two devices operating at these two rates: 100kSps and 48kSps I would appreciate some suggestions as to the "best " method or resampler to use. I imaging the RR is not useful here. Im thinking some fractional resampler is best. Since these rates are

[Discuss-gnuradio] qa test failed!

I created a module named detector0 with one input argument: int len. In the python qa file, I set the len to 20. However, when I issued the command: ctest -V -R detector0, I got the following error: 2: Test timeout computed to be: 9.99988e+06 2: E 2:

Re: [Discuss-gnuradio] Underflow and Overflow

Hi Alvin, you've already gotten plenty of info on this list from where over- and underflows come. We've really addressed all this before[1,2,3,4,5,6,7,8,9,10,11,12,etc], and you've gotten sufficient recommendations. Please do avoid to spam the mailing list with redundant questions. Let me

Re: [Discuss-gnuradio] [USRP-users] Using ZMQ

Oops, re-added the wrong list there. Reposting to usrp-users with GNU Radio as BCC. On Mon, May 28, 2018 at 2:24 PM, Derek Kozel wrote: > Hello Steve, > > Please keep the mailing list included unless you are talking about > something which requires privacy. GNU Radio runs

Re: [Discuss-gnuradio] [USRP-users] Using ZMQ

Hello Steve, Please keep the mailing list included unless you are talking about something which requires privacy. GNU Radio runs natively on Windows. It is not as well supported from an end developer stand point, but it is available and with a bit of work can be a very viable answer.

Re: [Discuss-gnuradio] Install QWT to version 6 or later

Hi Yeo, That's really not a GNU Radio question. The QWT homepage has both installation and support resources, http://qwt.sourceforge.net/ Regards, Derek On Mon, May 28, 2018 at 4:13 AM, Yeo Jin Kuang Alvin (IA) < yjink...@dso.org.sg> wrote: > Hi all, > > > > How do I install QWT to a later

Re: [Discuss-gnuradio] Variable in Delay block

It works here. Here's a small flow graph that I tested the delay block operation with. http://www.w6rz.net/delay.grc Ron On 05/28/2018 02:33 AM, Yeo Jin Kuang Alvin (IA) wrote: Hi Ron, That means the Delay block is able to change as well, but why do I not see the delay when simulating on

Re: [Discuss-gnuradio] Variable in Delay block

Hi Ron, That means the Delay block is able to change as well, but why do I not see the delay when simulating on the time sink? Thanks in advanced! From: Discuss-gnuradio [mailto:discuss-gnuradio-bounces+yjinkuan=dso.org...@gnu.org] On Behalf Of Ron Economos Sent: Monday, 28 May 2018 5:26 PM

Re: [Discuss-gnuradio] Variable in Delay block

If a block variable can be changed during run time, it will be underlined in the properties dialog. For example, in the Multiply Const block, the variable "Constant" can be changed. block Ron On 05/28/2018 01:46 AM, Yeo Jin Kuang Alvin (IA) wrote: Hi all, Is it possible for me to create a

[Discuss-gnuradio] Variable in Delay block

Hi all, Is it possible for me to create a QT GUI Range and put the ID in the Delay of the delay block? I tried and the graph doesn't change. I also tried generating the python file and created a QT GUI Entry, use the ID in the QT GUI Entry (delay_amt) and edited the code def