Reminder — NEWSDR 2023 — Thursday June 1 & Friday June 2

2023-05-24 Thread Neel Pandeya
NEWSDR 2023 will be held on Friday June 2 at WPI in Worcester, MA (in just over one week!). The last day to register will be this Friday May 26. The New England Workshop on Software Defined Radio (NEWSDR) will be hosted in-person at Worcester Polytechnic Institute (WPI) in Unity Hall on Friday Ju

Adding Transmission Tags in Python Script for ZMQ connection

2023-05-24 Thread Conner Awald
I'm trying to develop a flow graph for a system that will support half-duplex communications. I'm using an Ettus X300 and gnuradio 3.10.6. I want to set up a python script that will take in data packets from users and then send them over to the flowgraph for transmission using a zmq-PUB connection.

Re: BPSK, QPSK image transmission

2023-05-24 Thread Christoph Mayer
Hi Andrés, this, https://www.youtube.com/watch?v=hHkceDSaF0A, might be helpful. There are a lot of details involved in building a working modem. Christoph On Thu, May 18, 2023, 18:58 Marcus Müller wrote: > Hi Andrés, > > https://tutorials.gnuradio.org ; please follow the tutorials from "What

Re: Adding C++ Code generation support for c++ implemented blocks

2023-05-24 Thread Martin Hübner
Hi Marcus and Daniel, sorry that I didn't respond fast in the last days. I am quite busy at the moment. Thank you very much for the thoughts and ideas you shared with us. They are very valuable for our work and helped us a lot to get more context on our project. As we are obliged to fulfil

Regarding details of MPI functions

2023-05-24 Thread Kanak Lohiya
Dear all, I have been trying to find the detailed code for the functions messgae_port_register_in, message_port_register_out, message_port_pub etc. but not able to find it. I have checked the source code file of block_block.h where these functions are defined as void and have arguments but no code