Re: Custom OOT Block Running on USRP + General GNU Radio Questions.

2019-11-25 Thread Kyeong Su Shin
Hello Mike, 2/ Maybe what Ron Economos suggested is the right way for you ('set_output_multiple'). I think you cannot change that on-the-fly (please correct me if I am wrong), but maybe that still works for you. 3/ The latter thought ("because the UHD: USRP sink samp rate is set to a rate that

Re: More on C++11 requirements

2019-11-25 Thread Michael Dickens
If setting `CMAKE_CXX_STANDARD` doesn't work to get `-std=c++11` or `-std=gnu++11` into the CXX_FLAGS, then maybe the version of CMake is < 3.1.0? The variable `CMAKE_CXX_STANDARD` was added to CMake in the capacity of setting (e.g.) `-std=c++11` as of CMake 3.1.0. The code would be something like

RRC filtered 4FSK soft symbol decoding with phase modulator

2019-11-25 Thread Adrian Musceac
Hi, Given an RRC filtered 4FSK signal (similar to ETSI DMR), the task was to use the FM demodulator and perform soft symbol decoding with the convolutional decoder in GNU radio, using only existing GNU radio blocks and without writing a separate block for FSK symbol discrimination. What I came up

Re: More on C++11 requirements

2019-11-25 Thread Marcus D Leech
Thanks. I got around the issue by explicitly setting CMAKE_CXX_CFLAGS when I invoked cmake. Sent from my iPhone > On Nov 25, 2019, at 10:19 AM, Michael Dickens > wrote: > >  > If setting `CMAKE_CXX_STANDARD` doesn't work to get `-std=c++11` or > `-std=gnu++11` into the CXX_FLAGS, then ma

Re: More on C++11 requirements

2019-11-25 Thread Andrej Rode
Out of curiosity, what's your GCC version? There might be a problem with CMake not detecting C++11 support correctly/your version GCC is not fully C++11 compliant. (I know, crazy). Cheers Andrej

Re: More on C++11 requirements

2019-11-25 Thread Marcus D. Leech
On 11/25/2019 03:28 PM, Andrej Rode wrote: Out of curiosity, what's your GCC version? There might be a problem with CMake not detecting C++11 support correctly/your version GCC is not fully C++11 compliant. (I know, crazy). Cheers Andrej gcc (GCC) 4.8.3 20140911 (Red Hat 4.8.3-7)

Re: More on C++11 requirements

2019-11-25 Thread Michael Dickens
That should work. Which version of cmake are you using? On Mon, Nov 25, 2019 at 4:16 PM Marcus D. Leech wrote: > On 11/25/2019 03:28 PM, Andrej Rode wrote: > > Out of curiosity, what's your GCC version? > > There might be a problem with CMake not detecting C++11 support > > correctly/your versio

Re: More on C++11 requirements

2019-11-25 Thread Marcus D. Leech
On 11/25/2019 04:24 PM, Michael Dickens wrote: That should work. Which version of cmake are you using? /me shuffles feet nervously: cmake version 2.8.12.2

Re: More on C++11 requirements

2019-11-25 Thread Maitland Bottoms
"Marcus D. Leech" writes: > /me shuffles feet nervously: > > cmake version 2.8.12.2 For those suffering with RHEL / CentOS 7*... - yum install devtoolset-8 `. /opt/rh/devtoolset-8/enable` will bring you into the gcc 8.3 era. - install cmake3 from EPEL will get you CMake 3.14.6 Much sharper t

Re: More on C++11 requirements

2019-11-25 Thread Marcus D. Leech
On 11/25/2019 05:52 PM, Maitland Bottoms wrote: "Marcus D. Leech" writes: /me shuffles feet nervously: cmake version 2.8.12.2 For those suffering with RHEL / CentOS 7*... - yum install devtoolset-8 `. /opt/rh/devtoolset-8/enable` will bring you into the gcc 8.3 era. - install cmake3 fro