Python ImportError from downloaded OOT module gr-satlab

2023-02-14 Thread Guillermo Lena
the matter is the following: FROM ubuntu:22.04 LABEL maintainer="Guillermo Lena" # You use this mode when you need zero interaction while installing or upgrading the system via apt. ENV DEBIAN_FRONTEND=noninteractive ENV LC_ALL=C.UTF-8 ENV LANG=C.UTF-8 RUN apt-get update &&

C++ OOT module porting from 3.8 to 3.10 cmake error

2023-02-16 Thread Guillermo Lena
Hello, I have a OOT module in GNU Radio 3.8 I need to port to 3.10. In order to do that I thought I would just create a new module from my Ubuntu 22.04, where I have successfully installed GNU Radio 3.10 using gr-modtool. I have followed the C++ OOT module tutorial from the GNURadio wiki (http

RE: C++ OOT module porting from 3.8 to 3.10 cmake error

2023-02-16 Thread Guillermo Lena
Solved. Had to run: gr_modtool bind csp_zmqhub_pdu De: discuss-gnuradio-bounces+guille-lena=hotmail@gnu.org en nombre de Guillermo Lena Enviado: jueves, 16 de febrero de 2023 11:39 Para: discuss-gnuradio@gnu.org Asunto: C++ OOT module porting from 3.8 to

Undefined symbol: zmq_strerror in OOT C++ block

2023-02-16 Thread Guillermo Lena
I have ported an OOT block from 3.8 to 3.10 by creating a new module and block with gr_modtool in GNU Radio 3.10 and copying the 3.8 code into de 3.10 corresponding files. I have built it with cmake .. make etc successfully. This blocks involves CSP and ZMQ. When I run a flowgraph where this blo

Pluto SDR GNU Radio 3.8 fail to install

2023-09-21 Thread Guillermo Lena
Hello everyone, I have been trying to install the gr-iio module to interface with the PlutoSDR device from analog devices for GNU Radio 3.8 using a Docker. I have been following the instructions in the following link https://wiki.analog.com/resources/tools-software/linux-software/gnuradio but i

Samples propagation in flowgraph understanding

2025-05-12 Thread Guillermo Lena
Hi there, I am using GNU Radio 3.8 on Ubuntu 20.04, and I have encountered a situation that I am struggling to understand. I have a flowgraph that includes two hier blocks representing the TX and RX parts of a modem. The TX block receives PDUs with the packets to be transmitted and generates a s