Re: [Discuss-gnuradio] Custom Blocks not being found

On 02/25/2016 01:19 PM, Richard Bell wrote: > When I start grc from terminal, it lists > /usr/local/share/gnurado/grc/blocks as one of the block paths, > ~/.grc_gnuradio being the other. This leads me to believe it knows to > look there. The gnuradio config.conf file also lists this as the global >

Re: [Discuss-gnuradio] Measure FM frequency deviation

Hi Anders, On 02/25/2016 09:41 AM, Anders Hammarquist wrote: Thanks a lot for your suggestion, sounds good! I'll try to implement that. > If it's a steady sine wave a > while is a cycle, if it's a broadcast FM station without RDS and other > subcarriers, probably a few minutes to get both speech

Re: [Discuss-gnuradio] USRP2

On 02/25/2016 05:02 PM, Nour Alharithi wrote: Thank you both for your help. Deviating from the old gnuradio version was definitely the right call. As an additional question, I am attempting to import the usrp2 python package. I seem to have gotten the correct files, but now when attempting to

Re: [Discuss-gnuradio] USRP2

Thank you both for your help. Deviating from the old gnuradio version was definitely the right call. As an additional question, I am attempting to import the usrp2 python package. I seem to have gotten the correct files, but now when attempting to run my script, I keep getting the error “libgn

Re: [Discuss-gnuradio] Custom Blocks not being found

When I start grc from terminal, it lists /usr/local/share/gnurado/grc/blocks as one of the block paths, ~/.grc_gnuradio being the other. This leads me to believe it knows to look there. The gnuradio config.conf file also lists this as the global blocks path. I'm not at the laptop giving me issues

Re: [Discuss-gnuradio] Custom Blocks not being found

Are you sure GRC is looking for the files in /usr/local/share/gnurado/grc/blocks, and not elsewhere (e.g. /usr/share/gnurado/grc/blocks) ? M On 02/25/2016 01:03 PM, Richard Bell wrote: > Oh yes that's what I was trying to explain. This is an OOT module, with > a properly configured .xml file tha

Re: [Discuss-gnuradio] Custom Blocks not being found

Oh yes that's what I was trying to explain. This is an OOT module, with a properly configured .xml file that I gave a category. This xml file was installed to the gnuradio blocks tree directory as described in my first email. I checked and it is there (/usr/local/share/gnurado/grc/blocks). However,

Re: [Discuss-gnuradio] Custom Blocks not being found

The block tree is the data structure that holds the blocks and what GRC uses to sort them on the right-hand panel. Is this an OOT? Then you typically put them into the block tree by having a tag in your XML. The other option is a block tree file, which is what the in-tree components use. You can u

Re: [Discuss-gnuradio] Custom Blocks not being found

I think I'm misunderstanding you. I thought you were just asking me if I could find the blocks in the grc library, either manually or using Ctrl-F. That I cannot do. If they are not there, I don't know how to manually place them in the block tree, as it seems your saying I should do. How do I add

Re: [Discuss-gnuradio] Custom Blocks not being found

So if you put them in the block tree, do they show up? M On 02/25/2016 12:19 PM, Richard Bell wrote: > No they are not in the block tree. > > Rich > > On Thu, Feb 25, 2016 at 11:44 AM, Martin Braun > wrote: > > Are the blocks in the block tree? Can you see t

Re: [Discuss-gnuradio] Custom Blocks not being found

No they are not in the block tree. Rich On Thu, Feb 25, 2016 at 11:44 AM, Martin Braun wrote: > Are the blocks in the block tree? Can you see them by doing Ctrl-F + > search? > > M > > On 02/25/2016 11:40 AM, Richard Bell wrote: > > I've noticed lately that I can't just compile and install cust

Re: [Discuss-gnuradio] B200mini and Raspberry Pi 2 Connectivity

You probably want to cross-compile GNU Radio on your desktop machine / laptop. I'm not sure if we ship that specific toolchain file, but the RPi2 is such a popular platform, there must be tons of instructions for doing this. Cheers, Martin On 02/24/2016 03:18 PM, Patrick Sathyanathan wrote: > Hi

Re: [Discuss-gnuradio] Custom Blocks not being found

Are the blocks in the block tree? Can you see them by doing Ctrl-F + search? M On 02/25/2016 11:40 AM, Richard Bell wrote: > I've noticed lately that I can't just compile and install custom blocks > and have them show up in grc. I've had to add a GRC_BLOCKS_PATH > environment variable that points

[Discuss-gnuradio] Custom Blocks not being found

I've noticed lately that I can't just compile and install custom blocks and have them show up in grc. I've had to add a GRC_BLOCKS_PATH environment variable that points to the location of my custom blocks folder to make them discoverable. Isn't the sudo make install process supposed to copy the re

Re: [Discuss-gnuradio] USRP2

Hello Nour, That page is wildly out of date. Please *do not* install GNU Radio 3.4.2! It is very old and your experience trying to get it working with the up to date USRP driver code, UHD, will be painful. What Linux OS are you using? If you are using an Ubuntu, CentOS, Fedora, or possible Debian

Re: [Discuss-gnuradio] USRP2

Hi, What errors have you seen with make? For an easier way, you might try using a Docker image, which simplified the installation process for me. After installing Docker, you only need to download and run an image, which has the software and all of its dependencies already built. Here is an image

[Discuss-gnuradio] USRP2

Hello, I am attempting to install USRP2 for gnuradio (I am on a Linux system). The instructions given in the gnuradio instructions pag e appear to be broken, where upon trying run “make” to install gnuradio version 3.4.2

Re: [Discuss-gnuradio] Measure FM frequency deviation

In a message of Thu, 25 Feb 2016 05:15:58 +0100, Tom Theisen writes: >Could you please give me some hints on how I could implement this in >GNURadio? Modulation index would be nice to have, but I'm really after >the freq. dev. Just a sketch of how I would do it: You need to find out the bandwidt