Whatever scheme the USB approach uses, it should accomodate the pervasive
use of USB hubs (I think you'd need this anyway, because most PCs actually
have a hub inside the box anyway).
Windows assigns a Device Instance ID for every USB device you plug in.
Even for the same device the ID is
Sami Aintila wrote:
If the USB interface were built in the SDR-1000, then it would be a
good idea to have an EEPROM to store information. Not only a serial
number, but also configuration and calibration data for that
particular unit.
73, Sami OH2BFO
Serious thought should be given
Im curious about how the CW function works. There
are times when it works great and then The problem seems to be with the
buffer. At times I can only type in characters during signal breaks. Other
times I can type continuously. It doesnt seem to matter what the power
level is nor the
As a follow-up to this, we have received virus messages internally that
look like they came from flex-radio.com addresses. These are forgeries
coming from someone else's machine that has our address in their address
book. We strongly suggest that our customers use virus protection
(avast is a
John,
We are currently looking into a bug possibly in the ALC code section
with the latest preview. We suggest turning the compander (CPDR) on and
leaving it on (even with setting = 0) until we resolve this issue.
Eric Wachsmann
FlexRadio Systems
-Original Message-
From: [EMAIL
Bruce,
Right now, probably the best approach is to use the Ctrl+F find feature
built into your browser to search the archive. If you use a program
like Thunderbird or Outlook, you can also search through your email
folders. I have heard that Google Desktop is good with finding emails
you can't
Echo issues can sometimes be traced to ground loops. How do you have
your microphone plugged in? If you are going through the radio, you
might try going directly into the soundcard.
Eric Wachsmann
FlexRadio Systems
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL
At 05:58 AM 2/6/2006, Robert McGwier wrote:
There is nothing wrong with this at all if you know all of the
pitfalls. I thought you were trying to take OCXO's and use them and were
not using the 200 MHz signal. OOOPS. The GPS solution can be subtle. If
you have a late model ($100 or so)
Hello
all,
If you are planning
to attend the Orlando Hamcation this weekend (Feb. 10-12), please drop by the
FlexRadio booth. We would love to shake your hand. Also, please tell
your friends to come see us.
73,
Gerald
Gerald Youngblood, K5SDR
President
FlexRadio
Systems
8900 Marybank
I'm curious about how the CW function works. There are times when it
works
great and then. The problem seems to be with the buffer. At times I can
only type in characters during signal breaks. Other times I can type
continuously. It doesn't seem to matter what the power level is nor the
Marc,
What soundcard are you using? Unless you are using one with multiple
stereo outputs, you are seeing the limitations of a consumer card.
Basically, with only one output, we have to share the output in terms of
output power and monitor volume. This means the more power you put out,
the
Here is what I found out about making mailman have a
searchable archieve
http://www.python.org/cgi-bin/faqw-mm.py?req=showfile=faq01.011.htp
Lee W9OY
__
Do You Yahoo!?
Tired of spam? Yahoo! Mail has the best spam protection around
This is great info. Does anyone have experience with any of these
options?
Eric Wachsmann
FlexRadio Systems
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
radio.biz] On Behalf Of Lee A Crocker
Sent: Monday, February 06, 2006 2:58 PM
To:
Hi Phil,
The following is a direct quote from an email sent to me by Ed Hare, W1RFI,
on December 5, 2002 regarding my questions on Part 15 rules as applied to
amateur radio equipment. Ed is the ARRL's laboratory manager and heads up
much of their work on BPL. He also confirmed this at the time
I am sure Scott would enable this if asked. I asked him about python
based cgi when I set this up and had exactly this in mind.
Bob
Eric Wachsmann - FlexRadio wrote:
This is great info. Does anyone have experience with any of these
options?
Eric Wachsmann
FlexRadio Systems
At 01:16 PM 2/6/2006, Gerald Youngblood wrote:
Hi Phil,
The following is a direct quote from an email sent to me by Ed Hare, W1RFI,
on December 5, 2002 regarding my questions on Part 15 rules as applied to
amateur radio equipment. Ed is the ARRL's laboratory manager and heads up
much of their
It would be useful if the release notes/change log identified which modules
changed, as well as just the change that was implemented. And, if the
module had a header that had the change log for that module, it would be
useful.
release_notes.cs has lots of bug fixes described, but not in much
Jim,
In the near future, we will have an SVN server for the PowerSDR source.
This will allow public access to view each and every revision to all
source files (along with hopefully good notes about why the changes were
made). I expect that this will help significantly with what you are
asking
Eric Blossom [EMAIL PROTECTED] wrote:
You *really* want to use something other than the default Cypress EZ-USB
VendorID/ProductID/DeviceID.
I agree using the default Cypress ID's is not very elegant, because it
may conflict with other experimental devices some people may be
playing with. No
At 03:18 PM 2/6/2006, Eric Wachsmann - FlexRadio wrote:
Jim,
In the near future, we will have an SVN server for the PowerSDR source.
This will allow public access to view each and every revision to all
source files (along with hopefully good notes about why the changes were
made). I expect
Have you tried nulling the transmitter image in Preview 12. It could be
that the two databases have different values for the gain and phase on the
TX image null.
Gerald
Gerald Youngblood, K5SDR
President
FlexRadio Systems
8900 Marybank Drive
Austin, TX 78750
Ph: 512-250-8595
Email: [EMAIL
Gerald
Alls I want to know is: do you have
your I/Q recordings this year! (smile) Have a great time!
Eric2
From:
[EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Gerald Youngblood
Sent: Monday, February 06, 2006
1:21 PM
To: 'FlexRadio Mailing List'
Subject:
Hi Eric
Thanks for the reply.
Searching online with the present system
is a bit of a chore! There is just too much
stuff to weed through,
I pity those with a slow dial-up.
I am going to set up a file on my desktop
from the archives that I can search and
clear out the weeds.
Thanks Again
Hey Jerry,
I have both the monitoring and TX radio on dummy loads.
As a check, I did the same test on my Pro II as I did with the SDR
(using identical settings) and there is no carrier heard from the Pro II
like there is on the SDR1000.
I really believe the carrier is not being fully
Gerald, Jim
The TCB personnel seemed to agree that the "Intentional Radiator" part of
the SDR 1000 would becovered by Part 97.
There was concern that"Unintentional Radiations" could cause
problems, which is probably why IcoKenYaeTec have their equipment Part 15
certifiedwhendigital
Funny you should mention that.
Matt Ettus of USRP ( http://www.ettus.com) is now building out his
FlexMMM series. He has released the Flex400, will soon release the
Flex2400, and then the Flex 1296 and Flex 902/3 boards.
I have added gr-audio-portaudio to the GnuRadio pile. It is not
Robert McGwier wrote:
Frank and I will be able to easily extend the DttSP supported hardware
by a factor of 2 :-P by running it behind the GnuRadio with portaudio.
It's only 3/2! Or even less if you count the SoftRock 4 and 5 as
different hardware.
Anyway it's the portaudio part that's
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