Re: Encode and modulate a test message on GNU Radio 3.8

Hello, I have been studying about this for a few days. I've got some questions. First, I have thought about how I should get it done. I have doubts about how to convert the raw file to symbols. Any advice? After getting the raw file into symbols, I thought of multiplying this with a signal sour

RE: File metadata rx_time scaled 4x

So, I understand a bit more about what is happening here, although not yet sure how to fix the value in the file header - any advice welcome. The problem seems to arise because I am receiving and then interleaving two channels (I'm using a B210). If I receive one channel only, the header rx_time

Transmission and Reception samples synchronously in GNURadio

Dear Community I've been trying to transmit samples while trying to receive RX samples at the same frequency which the delay between TX and RX samples suppose to be predictable aka fixed value . In the UHD host code examples there are two example source files where one transmits TX samples i

Error

Please anybody can help me? When I run a grc file I get this: <<< Welcome to GNU Radio Companion 3.8.2.0 >>> Block paths: /usr/share/gnuradio/grc/blocks /usr/local/share/gnuradio/grc/blocks Loading: "/media/enzo/B038BD3C38BD0280/GRC/Sat_FalconSat-3_

Location of configuration files when installing to custom prefix

Hello, According to the following wiki page ( https://wiki.gnuradio.org/index.php/Configuration_Files), gr configuration files should be located in ${prefix}/etc/gnuradio/conf.d. However, after I set the cmake flag -DCMAKE_INSTALL_PREFIX = ${prefix}, I notice that -DGR_PREFDIR=/usr/local/etc/gnu

Re: Location of configuration files when installing to custom prefix

Works okay here. What does gnuradio-config-info --prefsdir say? Ron On 7/19/21 12:53 PM, wan wrote: Hello, According to the following wiki page (https://wiki.gnuradio.org/index.php/Configuration_Files ), gr configuration files should

Re: Location of configuration files when installing to custom prefix

That's weird. I am not setting -DGR_PREFDIR. Ron On 7/19/21 3:46 PM, wan wrote: Hi Ron, I didnt change the -DGR_PREFDIR flag, so for me it says $ gnuradio-config-info  --prefsdir /usr/local/etc/gnuradio/conf.d Did you have to change that flag explicitly for your config file to be located in

Re: Location of configuration files when installing to custom prefix

Hi Ron, I didnt change the -DGR_PREFDIR flag, so for me it says $ gnuradio-config-info --prefsdir /usr/local/etc/gnuradio/conf.d Did you have to change that flag explicitly for your config file to be located in the prefix directory? On Mon, 19 Jul 2021 at 17:22, Ron Economos wrote: > Works

Re: Location of configuration files when installing to custom prefix

Should be set correctly here: https://github.com/gnuradio/gnuradio/blob/master/CMakeLists.txt#L250 Ron On 7/19/21 3:52 PM, Ron Economos wrote: That's weird. I am not setting -DGR_PREFDIR. Ron On 7/19/21 3:46 PM, wan wrote: Hi Ron, I didnt change the -DGR_PREFDIR flag, so for me it says $