[Discuss-gnuradio] OSX UHD runtime troubles

2012-02-11 Thread Daniel O'Connor
-AD49-7A104FD14596 /usr/lib/system/libsystem_notify.dylib Any help appreciated, thanks :) -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG

Re: [Discuss-gnuradio] OSX UHD runtime troubles

2012-02-11 Thread Daniel O'Connor
it with hardware yet but it's progress :) -Peter On 02/11/2012 06:12 PM, Daniel O'Connor wrote: Hi, I'm trying to build and run GNURadio on OSX Lion (with MacPorts) but I am having trouble with UHD. I've built and install GNURadio (from git) however when I run anything the Python interpreter

Re: [Discuss-gnuradio] Is it possible to change ADC/DAC rates?

2009-06-24 Thread Daniel O'Connor
On Wed, 24 Jun 2009, Colby Boyer wrote: Say from 100MHz to 88MHz? Have you purchased a flux capacitor from Ebay? :) -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from

Re: [Discuss-gnuradio] Marvell Yukon 88E8039 PCI-E Ethernet - USRP2

2008-12-30 Thread Daniel O'Connor
not negotiating properly though.. -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C

Re: [Discuss-gnuradio] Intel Atom is NICE.

2008-12-29 Thread Daniel O'Connor
be quite competitive, it has higher memory bandwidth I believe and the boards aren't limited in connectivity like the Atom. Basically my point was that it should be considered rather than just assuming the Atom is best :) -- Daniel O'Connor software and network engineer for Genesis Software - http

Re: [Discuss-gnuradio] Intel Atom is NICE.

2008-12-28 Thread Daniel O'Connor
with it :( Toms Hardware (and others) did a test of the Atom vs an underclocked Athlon and the later won most of the tests http://www.tomshardware.com/reviews/Atom-Athlon-Efficient,1997-1.html I think the Atom combo is cheaper and smaller though :) -- Daniel O'Connor software and network engineer

Re: [Discuss-gnuradio] testing outside building with our USRPs

2008-12-01 Thread Daniel O'Connor
computers when testing outside? Thank you! You could parallel up a few car batteries and run the PCs off an inverter. The power requirements are variable depending on your PCs of course :) -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice

Re: [Discuss-gnuradio] USRP2 SD Card rewrite

2008-11-02 Thread Daniel O'Connor
, to be /dev/sdb. Surely the kernel would prevent you writing to a disk that is opened by it for the FS. (It does in FreeBSD anyway) -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them

Re: [Discuss-gnuradio] A Verilog question or two

2008-10-23 Thread Daniel O'Connor
On Thursday 16 October 2008 01:00:19 Jason Uher wrote: 2008/10/14 Daniel O'Connor [EMAIL PROTECTED]: On Wednesday 15 October 2008 01:15:48 Sebastiaan Heunis wrote: always @(posedge clk) begin tap1 = #1 input; tap2 = #1 tap1; tap3 = #1 tap2; end the #1 ensures that tap1 gets

Re: [Discuss-gnuradio] A Verilog question or two

2008-10-14 Thread Daniel O'Connor
correct any mistakes I have made :) -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F

Re: [Discuss-gnuradio] powerline PHYs?

2008-10-03 Thread Daniel O'Connor
a powerline port (quite a neat way of adding wireless to a house IMO). The only down side is they are fairly pricey. -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from

Re: [Discuss-gnuradio] GNU Radio mention in DEFCON subway presentation

2008-08-11 Thread Daniel O'Connor
-while-i-turn-off-your-pacemaker/ A bit more scary :( -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E

Re: [Discuss-gnuradio] GNU Radio mention in DEFCON subway presentation

2008-08-11 Thread Daniel O'Connor
On Tue, 12 Aug 2008, Dan Halperin wrote: On Aug 11, 2008, at 4:58 PM, Daniel O'Connor wrote: On Mon, 11 Aug 2008, Philip Balister wrote: New appication for USRP+GNU radio, free subway rides :) http://www-tech.mit.edu/V128/N30/subway/Defcon_Presentation.pdf Well, at least until people

Re: [Discuss-gnuradio] US no-license for USRP info?

2008-06-29 Thread Daniel O'Connor
is being used in government/military applications, why doesn't ITAR apply to it? ISTR it comes down to digitiser speed bit width and computing power. The USRP isn't particularly great in either regard (no offense intended :) so I don't think it would be an issue.. -- Daniel O'Connor software

Re: [Discuss-gnuradio] new 802.11b receiver

2008-04-01 Thread Daniel O'Connor
imagine it would be pretty easy to get a separate PoE box (eg http://www.dlink.com/products/?sec=0pid=332) and sitting that in front if you need it anyway (you might need another regulation stage unless the regulator on the USRP2 will take 12V. -- Daniel O'Connor software and network engineer

Re: [Discuss-gnuradio] USRP2 JTAG functionality [was Exposing more JTAG functionallity in FX2firmware]

2008-03-31 Thread Daniel O'Connor
PQ208 although you are limited to an XC3S400 and of course correspondingly less IOs. -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG

Re: [Discuss-gnuradio] ISE Project navigator and ISE files

2008-01-16 Thread Daniel O'Connor
://www.xess.com/appnotes/makefile.html Also if you want to use Impact in Linux then you can use this http://rmdir.de/~michael/xilinx/ (I'd like to build a Linux libusb that works with FreeBSD's USB subsystem one day :) -- Daniel O'Connor software and network engineer for Genesis Software - http

[Discuss-gnuradio] ISE Project navigator and ISE files

2008-01-15 Thread Daniel O'Connor
bench sources AddSource(foo_test.v, Verilog Design File) SetProperty(Simulation Run Time, 5000 ns, foo_test_v, Simulate Post-Place Route Model, 9, foo) # Close the project to tidy up CloseProject() To use it you run.. pjcli -f foo.npl -- Daniel O'Connor software and network engineer

Re: [Discuss-gnuradio] the best file system for reading fast

2007-09-05 Thread Daniel O'Connor
10k 15k RPM disks don't get [much] more sequential throughput). -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0

Re: [Discuss-gnuradio] 64 bit vs 32 bit

2007-08-06 Thread Daniel O'Connor
aware there are architectural improvements but theory doesn't always hold :) (ie I am wondering if anyone has done a comparison) -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them

Re: [Discuss-gnuradio] 64 bit vs 32 bit

2007-08-06 Thread Daniel O'Connor
On Tue, 7 Aug 2007, Chris Stankevitz wrote: Daniel O'Connor wrote: (ie I am wondering if anyone has done a comparison) My Gnuradio block which does processing in 64 bit doubles runs nearly twice as fast under 64 bit ubuntu over 32 bit ubuntu. Hardly a good comparison though since your

Re: [Discuss-gnuradio] makefiles trouble

2007-08-06 Thread Daniel O'Connor
mail reader actually groks threading) and that can be most confusing.. -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG Fingerprint - 5596 B766

Re: [Discuss-gnuradio] 64 bit vs 32 bit

2007-08-05 Thread Daniel O'Connor
On Mon, 6 Aug 2007, Manaen Schlabach wrote: I was afraid of that. It looks like I will be reinstalling my distro :) It would probably be a fairly marginal difference though.. (Right? I haven't done any tests..) -- Daniel O'Connor software and network engineer for Genesis Software - http

Re: [Discuss-gnuradio] Website down?

2007-06-22 Thread Daniel O'Connor
On Friday 22 June 2007 22:14, Trond Danielsen wrote: 2007/6/22, Teun van Berkel [EMAIL PROTECTED]: gnuradio.org down? :( It works just fine in my little corner of the world. It was broken for me earlier today (couldn't resolve the name) but now it works fine. -- Daniel O'Connor software

Re: [Discuss-gnuradio] compile problem (libusb on FreeBSD)

2007-06-20 Thread Daniel O'Connor
) -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C pgpLR42hEizTY.pgp Description: PGP

Re: [Discuss-gnuradio] using gpu's for accelerating computations

2007-06-14 Thread Daniel O'Connor
://www.google.com/search?q=gnuradio+gpuie=UTF-8oe=UTF-8 :) -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593

Re: [Discuss-gnuradio] Mobile Power Supply for USRP

2007-05-09 Thread Daniel O'Connor
;) -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C pgplBzI60p02j.pgp

Re: [Discuss-gnuradio] Mobile Power Supply for USRP

2007-05-07 Thread Daniel O'Connor
On Monday 07 May 2007 10:09, Daniel O'Connor wrote: They also sell DC/DC converters that will go down to 3.3V but then you would need to remove the existing regulator and it would almost certainly be much noisier without the linear regulator in there. Or you could try finding something like

Re: [Discuss-gnuradio] Mobile Power Supply for USRP

2007-05-06 Thread Daniel O'Connor
in there. -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C pgp3TbVgOlroM.pgp Description

Re: [Discuss-gnuradio] Mobile Power Supply for USRP

2007-05-06 Thread Daniel O'Connor
for noise anyway and probably not save you that much. Matt Daniel O'Connor wrote: On Monday 07 May 2007 00:29, Eric A. Cottrell wrote: Is there a off-the-shelf product to power the USRP from 13.8 volts? My understanding is the USRP needs a couple of amperes at 6 volts. The best I saw was 1

Re: [Discuss-gnuradio] Re: PCIe know-how?

2007-03-04 Thread Daniel O'Connor
(for example) - ie PCIe to local bus bridges. You might need some information about laying out your board for PCIe compliance however you can probably glean that information from a PLX example design :) -- Daniel O'Connor software and network engineer for Genesis Software - http

Re: [Discuss-gnuradio] Re: PCIe know-how?

2007-03-04 Thread Daniel O'Connor
indeed :) -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C pgpBrAm61OHpq.pgp

Re: [Discuss-gnuradio] VHDL help!

2007-02-05 Thread Daniel O'Connor
] bitshift; What's the function of these? This is Verilog not VHDL.. They declare wire buses you can use to connect things together with. -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many

Re: [Discuss-gnuradio] gmsk in light of fpga modifications

2007-01-18 Thread Daniel O'Connor
asking ultimately is, what would cause corruption of the ssh session? I suggest you install something like netcat (ftp://coast.cs.purdue.edu/pub/tools/unix/netutils/netcat/) and see if raw socket connections help things. Also you might be running out of entropy.. -- Daniel O'Connor software

Re: [Discuss-gnuradio] gmsk in light of fpga modifications

2007-01-18 Thread Daniel O'Connor
but it's not that likely to give a false positive. -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E

Re: [Discuss-gnuradio] PlayStation 3

2007-01-18 Thread Daniel O'Connor
) -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C pgpmBnFPtYc95.pgp Description

Re: [Discuss-gnuradio] intel announces quad-core processors

2006-12-05 Thread Daniel O'Connor
On Wednesday 06 December 2006 03:37, Eric Blossom wrote: http://www.intel.com/technology/magazine/computing/quad-core-1206.htm Pitty they're AU$1700 each or so ;) -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards

Re: [Discuss-gnuradio] Multiple C files required by single C++ block.How to build?

2006-11-29 Thread Daniel O'Connor
the mangling in front. I think you need to tell the compiler it's dealing with C when you declare the prototype for your C function. I believe you do.. extern C { #include HeaderForMyCFunctions.h } but my C++ fu is weak. -- Daniel O'Connor software and network engineer for Genesis Software - http

Re: [Discuss-gnuradio] Multiple C files required by single C++ block. How to build?

2006-11-28 Thread Daniel O'Connor
of source files will do it though) -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F

Re: [Discuss-gnuradio] PS3/Cell BE platform

2006-11-16 Thread Daniel O'Connor
and organised for SIMD operation because of the existing MMX/SSE optimisations. -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG Fingerprint

Re: [Discuss-gnuradio] PS3/Cell BE platform

2006-11-15 Thread Daniel O'Connor
/researcher/resources.html (Not that I have used either) -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347

Re: [Discuss-gnuradio] Large RX Delay

2006-11-13 Thread Daniel O'Connor
many times a second is your OS switching process context? How are you frobbing the parallel port? Does it involve a syscall? -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose

Re: [Discuss-gnuradio] Large RX Delay

2006-11-13 Thread Daniel O'Connor
. Not really sure what else to try though sorry.. -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593

Re: [Discuss-gnuradio] Timers

2006-11-01 Thread Daniel O'Connor
? (This is addressed to the OP but I deleted that message) -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94

Re: [Discuss-gnuradio] fusb and select(2)

2006-10-15 Thread Daniel O'Connor
the OS how much data should be read in advance (since there is no real way for a USB device to flag it has data to be sent to the app). Async. IO is a much closer match but support for that in your OS may be limited. (Especially for raw device nodes and USB in particular) -- Daniel O'Connor

Re: [Discuss-gnuradio] Problem with make

2006-10-05 Thread Daniel O'Connor
hardware is probably broken, probably RAM, but possibly your motherboard, CPU or power supply. Download Memtest86+, burn it onto a CD and run it for a few hours. -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards

Re: [Discuss-gnuradio] to prevent mental damages, avoid dB's.

2006-09-29 Thread Daniel O'Connor
invented as labour saving devices :) -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F

Re: [Discuss-gnuradio] Active Radar Hardware

2006-09-29 Thread Daniel O'Connor
second hand knowledge at VHF :) -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C

Re: [Discuss-gnuradio] to prevent mental damages, avoid dB's.

2006-09-28 Thread Daniel O'Connor
for converting power between various units (dBm, mW, Volts Pk-Pk Volts). Might be worth writing a Python version for GNU Radio - it would be pretty simple I think. -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards

Re: [Discuss-gnuradio] Active Radar Hardware

2006-09-28 Thread Daniel O'Connor
, ie adjust your power/gain based on what you can currently see. -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0

Re: [Discuss-gnuradio] to prevent mental damages, avoid dB's.

2006-09-28 Thread Daniel O'Connor
:) Languages like Tcl are *very* easy to program even for novice coders (like our RF engineer :) and are usually very portable as well. -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose

Re: [Discuss-gnuradio] The coming deluge of CPU cycles

2006-07-27 Thread Daniel O'Connor
you'd still get good cable lengths with the right drivers) -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347

Re: [Discuss-gnuradio] The coming deluge of CPU cycles

2006-07-27 Thread Daniel O'Connor
of the easier routes to doing PCI-e :( You need an interface chip (BGA..) unless you're using a Virtex-4 though (dunno what that translates to in Altera-land) -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards

Re: [Discuss-gnuradio] The coming deluge of CPU cycles

2006-07-27 Thread Daniel O'Connor
. Means you get an interrupt every page which seems inefficient to me. -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG Fingerprint - 5596 B766

Re: [Discuss-gnuradio] The coming deluge of CPU cycles

2006-07-26 Thread Daniel O'Connor
bandwidth :) You can get dual or quad CPU boards and put dual core CPUs in them already.. I would suggest that would be more useful since (for AMD64 anyway) each socket has some local RAM which would mean less contention. -- Daniel O'Connor software and network engineer for Genesis Software - http

Re: [Discuss-gnuradio] USB2, 32 MByte/s or 480MBit/s?

2006-06-15 Thread Daniel O'Connor
(freebsd section). For starters USB only does 480MBit/sec on the physical layer. It has quite a number of overheads which prevent this throughput being fully realised. I believe the practical throughput IS higher that 256MBit/sec but I don't know for sure (or what the bottleneck is) -- Daniel

Re: [Discuss-gnuradio] Car alarms and garage door openers

2006-06-05 Thread Daniel O'Connor
by listening to one and seeing what, if anything, changes from press to press. Microchip make a tx/rx pair that has funky crypto (although I haven't looked at how good it really is). Don't forget dorbells! I have a 433MHz wireless doorbell which could be cloned 8-) -- Daniel O'Connor software

Re: [Discuss-gnuradio] 48KHz audio board

2006-05-13 Thread Daniel O'Connor
. and there's no integer factor that can take 64Msps to exactly 48Ksps. can anyone help a newbie? I think you need a resampling function (or a smarter sound card ;) eg sox can resample from one frequency to another, I don't know if there is such a block in GNURadio though. -- Daniel O'Connor

Re: [Discuss-gnuradio] proposed change to ugen to enable USRP to work well on NetBSD

2006-05-07 Thread Daniel O'Connor
this is getting much too complicated for the old guys like me to comprehend so I'll offer encouragement and await a solution, sooner the better. It's OK, USB is complicated for younger minds too 8-) -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice

Re: [Discuss-gnuradio] USRP transfer sizes

2006-05-07 Thread Daniel O'Connor
On Monday 08 May 2006 04:54, Matt Ettus wrote: Some notes on the data pipeline and buffering: [snip] Seems like a hint to tell ugen what size block to read ahead with should work very well. I wonder what bugs you'll find in the EHCI code though ;) -- Daniel O'Connor software and network

Re: [Discuss-gnuradio] proposed change to ugen to enable USRP to work well on NetBSD

2006-05-06 Thread Daniel O'Connor
be extended instead (hence benefiting other applications) -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347

Re: [Discuss-gnuradio] proposed change to ugen to enable USRP to work well on NetBSD

2006-05-04 Thread Daniel O'Connor
On Thursday 04 May 2006 11:58, Daniel O'Connor wrote: It would be nice if you could do a readv() and then poll/kqueue/select/signal to see when an iovec has been filled, however I suspect that would require severe modification of the kernel internals. Ah now I think about it, this is called

Re: [Discuss-gnuradio] proposed change to ugen to enable USRP to work well on NetBSD

2006-05-03 Thread Daniel O'Connor
severe modification of the kernel internals. -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593

Re: [Discuss-gnuradio] grGPS Preliminary Schematic

2006-04-06 Thread Daniel O'Connor
the datasheet and it seems impossible. You could get close with a Stratix II.. 4 * 498/62 = 32.129 MHz Whereas a Cyclone can only do m/n where m is 1 to 32 and n is 1 to 4. -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards

Re: [Discuss-gnuradio] grGPS Preliminary Schematic

2006-04-05 Thread Daniel O'Connor
.. Also, I think getting 32.768 MHz from 4Mhz with a PLL would be pretty difficult (if not impossible) -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew

Re: [Discuss-gnuradio] Ubunto and GnuRadio, Lovely together

2006-03-06 Thread Daniel O'Connor
On Monday 06 March 2006 08:14, Robert McGwier wrote: Yes Matt, I know. I do love to install. Now if Altera would only release their tools for Linux. They have, but they cost money :) -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice

Re: [Discuss-gnuradio] USB2.0 card question

2006-01-05 Thread Daniel O'Connor
bridge has configured itself. -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C

Re: [Discuss-gnuradio] fusb_darwin / osx code

2006-01-01 Thread Daniel O'Connor
, hopefully have a concept by the end of the week. - MLD Does OSX support aio (async IO)? FreeBSD does, but it's still beta :( Of course I've never used it so I don't know how useful it would really be :) -- Daniel O'Connor software and network engineer for Genesis Software - http

Re: [Discuss-gnuradio] gmsk2 - CRC and whitening

2005-12-01 Thread Daniel O'Connor
. There sure is :) http://savannah.nongnu.org/projects/avr-libc http://www.nongnu.org/avr-libc/ The 8535 is pretty crusty though ;) -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose

Re: [Discuss-gnuradio] DBSRX Noise Figure

2005-11-29 Thread Daniel O'Connor
local is interested in testing it :) -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F

Re: [Discuss-gnuradio] Linux version of Quartus II kit?

2005-11-10 Thread Daniel O'Connor
software] -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C

Re: [Discuss-gnuradio] Linux version of Quartus II kit?

2005-11-10 Thread Daniel O'Connor
under linux most of the time. (Because it compiles faster under linux then under mingw) Probably faster to recompile in Windows than wait for reboots ;) -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards

Re: [Discuss-gnuradio] FreeBSD

2005-09-30 Thread Daniel O'Connor
On Friday 30 September 2005 20:29, Poul-Henning Kamp wrote: PS: No, I don't have an USRP myself, I keep putting off buying one until I have time to play with it. Join the club :) I keep trying to get work interested.. Hopefully soon! -- Daniel O'Connor software and network engineer

Re: [Discuss-gnuradio] problems with BSD make

2005-07-09 Thread Daniel O'Connor
up when building with BSD make. I am fairly sure automake makes extensive use of GNUMake'isms. You can check the BSD make source code out of the FreeBSD repo if you like. (gcc *.c -o pmake compiled it last time I tried :) -- Daniel O'Connor software and network engineer for Genesis Software

Re: [Discuss-gnuradio] Xlib problem help request

2005-06-30 Thread Daniel O'Connor
for security reasons.. -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C

Re: [Discuss-gnuradio] Xlib problem help request

2005-06-30 Thread Daniel O'Connor
useful. Thanks :) -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C

Re: [Discuss-gnuradio] VGA-based DVB-T modulator

2005-06-13 Thread Daniel O'Connor
.. http://www.erikyyy.de/tempest/ -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C

Re: [Discuss-gnuradio] VGA-based DVB-T modulator

2005-06-13 Thread Daniel O'Connor
. -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C pgp6WxK3Umcck.pgp Description: PGP

[Discuss-gnuradio] Re: Problems building from CVS on FreeBSD

2005-06-10 Thread Daniel O'Connor
On Mon, 3 Jan 2005 22:43, Daniel O'Connor wrote: Hi, I'm trying to build GNU Radio from CVS on FreeBSD -current, but I'm not having much luck with autoconf and friends :( Here's a summary of what I ran.. aclocal19 -I config libtoolize15 --automake automake19 --add-missing autoconf259

Re: [Discuss-gnuradio] *much* faster filtering --- plus vhf mountaintopping

2005-05-11 Thread Daniel O'Connor
30-50Mbyte/sec. -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from. -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C

Re: [Discuss-gnuradio] *much* faster filtering --- plus vhf mountaintopping

2005-05-11 Thread Daniel O'Connor
/KPDX250H.htm might run a small server mobo with big SCSI disk. Not sure big and SCSI go in the same sentence :) Modern IDE drives to very well at sequential read/writes so they should be very good for this application IMO. -- Daniel O'Connor software and network engineer for Genesis Software

Re: [Discuss-gnuradio] *much* faster filtering --- plus vhf mountaintopping

2005-05-11 Thread Daniel O'Connor
, but I suspect FLAC would have worked better if it could have been configured for the right number of channels (ie 300). -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au The nice thing about standards is that there are so many of them to choose from

Re: [Discuss-gnuradio] using FreeBSD

2005-03-31 Thread Daniel O'Connor
libtoolize --automake automake-1.7 --add-missing That is what I did when I built it on FreeBSD. ... and I thought I had written down exactly what I did but I appear to have nuked it :( I can probably replicate it if necessary. -- Daniel O'Connor software and network engineer for Genesis Software

Re: [Discuss-gnuradio] SSB Phasing - working at last.

2005-02-26 Thread Daniel O'Connor
its job. Is there a better way to implement similar algorithms, which occur frequently in communication systems? You'd need to buffer enough samples to get your delay. ie you don't care about time as such, just think of it in samples :) -- Daniel O'Connor software and network engineer

Re: [Discuss-gnuradio] I built the most recent tarballs on a gentoo/amd64 system

2005-02-19 Thread Daniel O'Connor
bits whereas ints are only 32. I don't have a USRP yet, anyway. Thanks! Is a long 64 bits or do you have to use long long to get 64 bits? Might I suggest that if you want a specific width data type you use [u]int[8,16,32,64]_t? It's portable too :) -- Daniel O'Connor software and network