Re: [Discuss-gnuradio] Flow graph using RTL-SDR or OSMOSDR source doesn't execute on 3.6.4.1

[Joe D]

HI Marcus

Here you go..this what I get

address@hidden:/# lsusb
Bus 001 Device 005: ID 0bda:2832 Realtek Semiconductor Corp. RTL2832U DVB-T

address@hidden:/# rtl_test
Found 1 device(s):
  0:  Generic RTL2832U

Using device 0: Generic RTL2832U
Found Elonics E4000 tuner
Supported gain values (14): -1.0 1.5 4.0 6.5 9.0 11.5 14.0 16.5 19.0 21.5 24.0 29.0 34.0 42.0

Info: This tool will continuously read from the device, and report if
samples get lost. If you observe no further output, everything is fine.

Reading samples in async mode...

Joe

On Sun, May 5, 2013 at 11:32 AM, Marcus D. Leech <address@hidden> wrote:

On 05/04/2013 09:19 PM, Joe D wrote:

Hi All

I have a fresh install of ubuntu 12.04.2 LTS 64 bits with gnuradio v3.6.4.1-185-g8fda7aca.
Flow graph using RTL-SDR or OSMOSDR source doesn't execute. I get the following log

-----------------------------------------------------------------------------------
Executing: "/root/Other/GNU_Radio_Related/gnu_radio_examples/receiver/top_block.py"

linux; GNU C++ version 4.6.3; Boost_104601; UHD_003.005.002-65-g265daa58

Using Volk machine: avx_64_mmx_orc
gr-osmosdr 2d9e29ee (0.0.1git) gnuradio v3.6.4.1-185-g8fda7aca
built-in device types: file fcd rtl rtl_tcp uhd
-----------------------------------------------------------------------------------

Basically it does nothing after that, if I use the same Flow graph on another machine running ubuntu 11.04 64 bits with gnuradio 3.6.2 all is good, the log at launch is

-----------------------------------------------------------------------------------

What does 'lsusb' report when you plug in your RTLSDR?


What does "rtl_test" report?


--
Marcus Leech
Principal Investigator
Shirleys Bay Radio Astronomy Consortium
http://www.sbrac.org



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