Request for GNU Radio OOT for Sending and Receiving VITA49 Data in Amazon Format on AWS

[Moses Browne Mwakyanjala]

Dear GNU Radio Community,

I hope this message finds you well. I am currently looking for a GNU Radio
Out-of-Tree (OOT) module that supports sending and receiving VITA49 data
using the Amazon format on AWS. I need this to help validate my C++
implementation. If anyone has experience with this or can share relevant
links or resources, it would be greatly appreciated.

Thank you for your assistance.

Best regards,
Moses

RE: [EXTERNAL] Request for GNU Radio OOT for Sending and Receiving VITA49 Data in Amazon Format on AWS

[Jim Melton]

I don’t know what “Amazon format on AWS” means, but VITA-49 is an industry 
standard. That said, it is extremely customizable, so it’s always best to refer 
to the documentation of the data producer when decoding it.

I have used the driver provided by CyberRadio 
Solutions (formerly owned by 
G3, now owned by Epiq) found here: https://github.com/CyberRadio/gr-cyberradio 
(because I was using one of their radios). I hope it’s helpful
---
Jim Melton

Sent: Friday, September 27, 2024 06:54
To: GNURadio Discussion List 
Subject: [EXTERNAL] Request for GNU Radio OOT for Sending and Receiving VITA49 
Data in Amazon Format on AWS

DO NOT click on links. Never open an email attachment unless you're 100% sure 
it's from a trusted source and you are expecting it.



Dear GNU Radio Community,

I hope this message finds you well. I am currently looking for a GNU Radio 
Out-of-Tree (OOT) module that supports sending and receiving VITA49 data using 
the Amazon format on AWS. I need this to help validate my C++ implementation. 
If anyone has experience with this or can share relevant links or resources, it 
would be greatly appreciated.

Thank you for your assistance.

Best regards,
Moses

CONFIDENTIALITY NOTICE - SNC EMAIL: This email and any attachments are 
confidential, may contain proprietary, protected, or export controlled 
information, and are intended for the use of the intended recipients only. Any 
review, reliance, distribution, disclosure, or forwarding of this email and/or 
attachments outside of Sierra Nevada Company, LLC. (SNC) without express 
written approval of the sender, except to the extent required to further 
properly approved SNC business purposes, is strictly prohibited. If you are not 
the intended recipient of this email, please notify the sender immediately, and 
delete all copies without reading, printing, or saving in any manner. --- Thank 
You.

unable to execute new installation

[Elmore Family]

I have installed the latest version of GNU Radio from source. When I tried to 
execute from the RPi GUI nothing happened. I then tried the following execution:

pi@raspberrypi:~ $ cd gnuradio/grc/scripts
pi@raspberrypi:~/gnuradio/grc/scripts $ ls
CMakeLists.txt  freedesktop  gnuradio-companion  grcc
pi@raspberrypi:~/gnuradio/grc/scripts $ python3 gnuradio-companion
Running from source tree
Could not retrieve GNU Radio configuration directory from GNU Radio. Trying 
defaults.
Could not retrieve GNU Radio persistent state directory from GNU Radio. Trying 
defaults.
Traceback (most recent call last):
  File "/home/pi/gnuradio/grc/main.py", line 229, in get_state_directory
from gnuradio.gr import paths
ImportError: cannot import name 'paths' from 'gnuradio.gr' 
(/usr/lib/python3/dist-packages/gnuradio/gr/__init__.py)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/pi/gnuradio/grc/scripts/gnuradio-companion", line 103, in 
run_main()
  File "/home/pi/gnuradio/grc/scripts/gnuradio-companion", line 96, in run_main
sys.exit(main())
  File "/home/pi/gnuradio/grc/main.py", line 297, in main
log_file = os.path.join(get_state_directory(), "grc.log")
  File "/home/pi/gnuradio/grc/main.py", line 250, in get_state_directory
f"files to '{newpath}'.")
UnboundLocalError: local variable 'newpath' referenced before assignment

What do I need to do?

Jim

--
This email has been checked for viruses by AVG antivirus software.
www.avg.com