Roger:
I am somewhat confused since I believe we have incomplete information.
You mention Qt3. I have several questions.
Are you using the commercial licensed copy of Qt3 or are you attempting
to build using Qt3 under MinGW?
If it is the latter, I really do suggest you use Qt4 but forget
Congratulations to Roger Rehr, W3SZ! He came in first place single op
low power in the ARRL January VHF Sweepstakes. Drat, this was the first
one I have missed in several years and now I have missed the June VHF
contest as well. I know Roger is looking forward to having all sorts
of SDR
Ubuntu and Linrad run seamlessly here. I did not have to compile a
single module. I had to download some binaries. The trick with Ubuntu
is to use synaptic package manager and run setup and add the not GPL
repositories, multiverse, universe (sub atomic particles?)
repositories. Synaptic
w3sz wrote:
Hello, All,
Ubuntu installed painlessly except as noted below. I downloaded a
Ubuntu iso and made a CD. After booting from that I just clicked on
'install' and it installed it on my hard drive.
Linrad works fine with Ubuntu [and did so right from the start].
There werea few
The Softrock 7 should be considered strictly a mixer and coupled with
the software, an IF receiver.
The SR7 has an MDS of -109 dBm (typical, I measured one at -107 dBm and
another at -110 dBm). So the system NF will be high without gain in
front of it. The VHF preamp in your system should
They are flying off the kitting table. Tony told me he sold 50 in the
first hour. Roger gave a talk to Packrats on linrad, sdr, etc. last
night and while I could not get home until after the talk started, I
was told it went well. Thanks Roger.
Bob
w3sz wrote:
Hi, All,
Below is a note
Leif Asbrink wrote:
Hi All,
Known bugs are now corrected:-)
The transfer to multi-thread is not yet complete
because all calls to the error handling routine
lirerr(int error_code) have to be followed by a
test for an error condition followed by a conditional
return to the calling routine.
Softrock 7.0 looks particularly good as a 10 meter IF. It is basically
the Giancarlo Moda H mode mixer. I have one finished. I will publish
my number on it soon using D44 and Linrad to do the measurements.
Bob
Rein A. Smit wrote:
Hello All,
Brian, K0IK did submit his Linrad
Leif writes the code C and assembly so for Leif this means if he does a
malloc, calloc, realloc, etc. and if he then no longer needs the memory,
he must do a free on the no longer used memory.
Bob
Richard Hosking wrote:
Lost memory is allocated when an object in C++ is created , but not
The first one cannot know whether or not a separate thread using a
pointer or the variable has initialized the contents. In the second,
typically the construct inside the
if (A ==0) {
}
braces, requires that A be initialized to zero and that some action
required by the inside of braces
Thank you for getting there before I had a chance. I love this tool.
It has saved my technical ife on three occassions in the last year.
Bob
Ramiro Aceves wrote:
Hello Leif and others.
I have run xlinrad under valgrind. I never had heard about this
tool. Thanks to Bob for pointing in
[EMAIL PROTECTED] wrote:
Hi All,
Moving the mouse is still the culprit that causes crashes better than
anything else I do.
I do not see a spike on the System Monitor CPU usage [or on the Linrad
CPU usage indicator], but perhaps the spike is too brief.
My system runs about 15% or less
Leif:
You will probably need to turn on the debug symbol generation and turn
off optimizations and then you will be able to follow the progress. You
do not care that it is slow here, you are attempting to find logic and
other errors.
gcc -g -O0 will turn off optimizations, insert debug
YES. Now we are getting somewhere. I really look forward to working
with this code. Thank you Leif.
Bob
N4HY
Leif Asbrink wrote:
Hi All,
Linrad-02.04 is now uploaded. The multi-threaded version might still be
a bit unreliable, but I think it has reached a level where it could be
used on
Leif:
What is true is that windows users have come to expect installation
programs, using the installer to check for the dependencies, especially
if they user Windows XP. There is no way in the world I would ever
write a program to support Windows 98 or Windows ME. It is simply not
worth
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