Re: [Discuss-gnuradio] [USRP-announce] Announcing the LiveUSB SDR Environment
Hi All, Can any one guide about how to create liveUSB using casper-rw file. Thanks in advance. Regards, Sudhir. On Fri, Jun 22, 2012 at 10:44 PM, S'dir wrote: > Hi Matt, > > Thanks able to download casper-rw file. Could you please point me to the > instructions about how to make bootable usb from casper-rw file. > > Regds, > Sudhir. > > On Wed, Jun 20, 2012 at 10:24 PM, Matt Ettus wrote: > >> Yes, the link is on the order page. >> >> Matt >> >> On Tue, Jun 19, 2012 at 8:55 PM, S'dir wrote: >> > Hi Matt, >> > >> > Would like to know if there is an iso image file which we can write to >> > CD/USB. >> > >> > Thanks & Regds, >> > Sudhir. >> > >> > On Tue, Jun 19, 2012 at 2:27 AM, Matt Ettus wrote: >> >> >> >> Ettus Research has released the LiveUSB SDR Environment - a 16 GB >> >> bootable USB 3.0 drive, which comes pre-installed with Ubuntu 11.10, >> >> UHD (USRP Hardware Driver), GNU Radio, OpenBTS, and associated >> >> documentation. The SDR Environment enables users to get up and running >> >> with the USRP product family quickly and easily, and lets users >> >> familiarize themselves with the included software before installing it >> >> on their own. Additionally, the portability of the LiveUSB file >> >> system can be used to deploy standard configurations in classrooms, >> >> R&D labs, or other USRP installations. >> >> >> >> https://www.ettus.com/product/details/LiveUSB >> >> >> >> Features: >> >> * Ubuntu 11.10, 64-bit >> >> * Pre-installed Software: USRP Hardware Driver (UHD), GNU Radio, >> OpenBTS >> >> * Documentation Included on Drive >> >> * 16 GB >> >> * USB 3.0 Read/Write Speeds - fast boot times and RF record/playback >> >> capability >> >> * USB 2.0 Fallback >> >> * Persistent File system - save files, configurations, and other >> >> customizations >> >> * Portability - take your projects with you and boot on any PC >> >> >> >> The LiveUSB includes the most recent release of UHD, GNU Radio, and >> >> OpenBTS. UHD is compatible with all USRP devices, and allows >> >> applications to be easily ported across different USRP models. The >> >> UHD installation includes documentation and examples. GNU Radio is an >> >> easy-to-use, open-source, DSP toolbox that comes with GNU Radio >> >> Companion, a graphical development tool. OpenBTS is an open-source >> >> GSM air-interface implementation, which can be used with the USRP >> >> product family to assemble a fully functional cellular base station. >> >> >> >> The LiveUSB Ubuntu OS is pre-configured to install UHD and GNU Radio >> >> from the Ettus Research 'apt' repositories. This allows users to >> >> update the software without manually downloading, building, and >> >> installing the source code. >> >> >> >> This drive is compatible with USB 2.0 ports, but the system will take >> >> longer to boot, load programs, and respond to user interaction. >> >> >> >> Now, developing with the USRP product family is as easy as plugging in >> >> the LiveUSB SDR Environment and booting up! >> >> >> >> You can buy a USB 3 Flash Drive with the environment on it here: >> >> >> >>https://www.ettus.com/product/details/LiveUSB >> >> >> >> Matt Ettus >> >> >> >> ___ >> >> USRP-announce mailing list >> >> usrp-annou...@lists.ettus.com >> >> http://lists.ettus.com/mailman/listinfo/usrp-announce_lists.ettus.com >> > >> > >> > > ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] [USRP-announce] Announcing the LiveUSB SDR Environment
Hi Matt, Thanks able to download casper-rw file. Could you please point me to the instructions about how to make bootable usb from casper-rw file. Regds, Sudhir. On Wed, Jun 20, 2012 at 10:24 PM, Matt Ettus wrote: > Yes, the link is on the order page. > > Matt > > On Tue, Jun 19, 2012 at 8:55 PM, S'dir wrote: > > Hi Matt, > > > > Would like to know if there is an iso image file which we can write to > > CD/USB. > > > > Thanks & Regds, > > Sudhir. > > > > On Tue, Jun 19, 2012 at 2:27 AM, Matt Ettus wrote: > >> > >> Ettus Research has released the LiveUSB SDR Environment - a 16 GB > >> bootable USB 3.0 drive, which comes pre-installed with Ubuntu 11.10, > >> UHD (USRP Hardware Driver), GNU Radio, OpenBTS, and associated > >> documentation. The SDR Environment enables users to get up and running > >> with the USRP product family quickly and easily, and lets users > >> familiarize themselves with the included software before installing it > >> on their own. Additionally, the portability of the LiveUSB file > >> system can be used to deploy standard configurations in classrooms, > >> R&D labs, or other USRP installations. > >> > >> https://www.ettus.com/product/details/LiveUSB > >> > >> Features: > >> * Ubuntu 11.10, 64-bit > >> * Pre-installed Software: USRP Hardware Driver (UHD), GNU Radio, OpenBTS > >> * Documentation Included on Drive > >> * 16 GB > >> * USB 3.0 Read/Write Speeds - fast boot times and RF record/playback > >> capability > >> * USB 2.0 Fallback > >> * Persistent File system - save files, configurations, and other > >> customizations > >> * Portability - take your projects with you and boot on any PC > >> > >> The LiveUSB includes the most recent release of UHD, GNU Radio, and > >> OpenBTS. UHD is compatible with all USRP devices, and allows > >> applications to be easily ported across different USRP models. The > >> UHD installation includes documentation and examples. GNU Radio is an > >> easy-to-use, open-source, DSP toolbox that comes with GNU Radio > >> Companion, a graphical development tool. OpenBTS is an open-source > >> GSM air-interface implementation, which can be used with the USRP > >> product family to assemble a fully functional cellular base station. > >> > >> The LiveUSB Ubuntu OS is pre-configured to install UHD and GNU Radio > >> from the Ettus Research 'apt' repositories. This allows users to > >> update the software without manually downloading, building, and > >> installing the source code. > >> > >> This drive is compatible with USB 2.0 ports, but the system will take > >> longer to boot, load programs, and respond to user interaction. > >> > >> Now, developing with the USRP product family is as easy as plugging in > >> the LiveUSB SDR Environment and booting up! > >> > >> You can buy a USB 3 Flash Drive with the environment on it here: > >> > >>https://www.ettus.com/product/details/LiveUSB > >> > >> Matt Ettus > >> > >> ___ > >> USRP-announce mailing list > >> usrp-annou...@lists.ettus.com > >> http://lists.ettus.com/mailman/listinfo/usrp-announce_lists.ettus.com > > > > > ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] [USRP-announce] Announcing the LiveUSB SDR Environment
Hi Matt, Would like to know if there is an iso image file which we can write to CD/USB. Thanks & Regds, Sudhir. On Tue, Jun 19, 2012 at 2:27 AM, Matt Ettus wrote: > Ettus Research has released the LiveUSB SDR Environment - a 16 GB > bootable USB 3.0 drive, which comes pre-installed with Ubuntu 11.10, > UHD (USRP Hardware Driver), GNU Radio, OpenBTS, and associated > documentation. The SDR Environment enables users to get up and running > with the USRP product family quickly and easily, and lets users > familiarize themselves with the included software before installing it > on their own. Additionally, the portability of the LiveUSB file > system can be used to deploy standard configurations in classrooms, > R&D labs, or other USRP installations. > > https://www.ettus.com/product/details/LiveUSB > > Features: > * Ubuntu 11.10, 64-bit > * Pre-installed Software: USRP Hardware Driver (UHD), GNU Radio, OpenBTS > * Documentation Included on Drive > * 16 GB > * USB 3.0 Read/Write Speeds - fast boot times and RF record/playback > capability > * USB 2.0 Fallback > * Persistent File system - save files, configurations, and other > customizations > * Portability - take your projects with you and boot on any PC > > The LiveUSB includes the most recent release of UHD, GNU Radio, and > OpenBTS. UHD is compatible with all USRP devices, and allows > applications to be easily ported across different USRP models. The > UHD installation includes documentation and examples. GNU Radio is an > easy-to-use, open-source, DSP toolbox that comes with GNU Radio > Companion, a graphical development tool. OpenBTS is an open-source > GSM air-interface implementation, which can be used with the USRP > product family to assemble a fully functional cellular base station. > > The LiveUSB Ubuntu OS is pre-configured to install UHD and GNU Radio > from the Ettus Research 'apt' repositories. This allows users to > update the software without manually downloading, building, and > installing the source code. > > This drive is compatible with USB 2.0 ports, but the system will take > longer to boot, load programs, and respond to user interaction. > > Now, developing with the USRP product family is as easy as plugging in > the LiveUSB SDR Environment and booting up! > > You can buy a USB 3 Flash Drive with the environment on it here: > >https://www.ettus.com/product/details/LiveUSB > > Matt Ettus > > ___ > USRP-announce mailing list > usrp-annou...@lists.ettus.com > http://lists.ettus.com/mailman/listinfo/usrp-announce_lists.ettus.com > ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] pulse signal generation
Hi, I did tried to generate using USRP_Source (with squarewave as option) & USRP_Sink (complex_float) blocks. However unable to see the desired o/p (I see sinewave is being generated). Pse advise if any additional settings to be made. Regds, Sudhir. On Tue, Jun 5, 2012 at 5:57 PM, Nazmul Islam wrote: > You can use UHD: USRP_Source an UHD:USRP_Sink block. You can define the > center frequency of transmission in that block. > > Thanks, > > Nazmul > > > > On Tue, Jun 5, 2012 at 1:20 AM, S'dir wrote: > >> Hi Roberts, >> >> Greetings. Thank you for your input. >> >> I am able to bring up my system with Ubuntu 10.10 and with latest >> gnuradio as well able to run the grc file successfully and see the output >> on screen. >> >> However, would like to know how the same to integrate and generate and >> take the signal from USRP1 do I need to add any UHD blocks? (Typically how >> to interface with USRP1) >> >> Regds, >> Sudhir. >> >> On Fri, May 11, 2012 at 11:07 PM, wayne roberts >> wrote: >> >>> Something to try: byte file source with one byte of 0xff, and the other >>> 9 is 0x00. >>> >>> grc is attatched, but Gaussian filter is very strongly filtering it and >>> i really dont understand it very well, which is needed for bandwidth >>> limiting. >>> But if you dont want any filtering, you could feed file source directly >>> to real input of float-to-complex (with only type conversion). >>> >>> also attached is file you can use xxd to convert binary file to & from >>> text file. >>> I dont know if binary file attaches to email, but you can put this into >>> xxd -r: >>> 000: ff00 >>> >>> >>> >>> On Thu, May 10, 2012 at 11:50 PM, S'dir wrote: >>> >>>> Hi, >>>> >>>> I am a starter. How to generate 100Hz (10% duty) pulsed signal using >>>> gnuradio & usrp1 >>>> >>>> Any help would be highly appreciated. >>>> >>>> Thanks & Regds, >>>> Sudhir. >>>> >>>> ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] pulse signal generation
Hi Roberts, Greetings. Thank you for your input. I am able to bring up my system with Ubuntu 10.10 and with latest gnuradio as well able to run the grc file successfully and see the output on screen. However, would like to know how the same to integrate and generate and take the signal from USRP1 do I need to add any UHD blocks? (Typically how to interface with USRP1) Regds, Sudhir. On Fri, May 11, 2012 at 11:07 PM, wayne roberts wrote: > Something to try: byte file source with one byte of 0xff, and the other 9 > is 0x00. > > grc is attatched, but Gaussian filter is very strongly filtering it and i > really dont understand it very well, which is needed for bandwidth limiting. > But if you dont want any filtering, you could feed file source directly to > real input of float-to-complex (with only type conversion). > > also attached is file you can use xxd to convert binary file to & from > text file. > I dont know if binary file attaches to email, but you can put this into > xxd -r: > 000: ff00 > > > > On Thu, May 10, 2012 at 11:50 PM, S'dir wrote: > >> Hi, >> >> I am a starter. How to generate 100Hz (10% duty) pulsed signal using >> gnuradio & usrp1 >> >> Any help would be highly appreciated. >> >> Thanks & Regds, >> Sudhir. >> >> ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
[Discuss-gnuradio] pulse signal generation
Hi, I am a starter. How to generate 100Hz (10% duty) pulsed signal using gnuradio & usrp1 Any help would be highly appreciated. Thanks & Regds, Sudhir. ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
[Discuss-gnuradio] help on usrp-wind-profiler
Hi All, Would like to know how to add usrp-wind-profiler code www.nickwithers.com/*usrp*-*wind*-*profiler*/ after UBUNTU 11.10 + GNURADIO + USRP1 is installed. Thanks & Regds, S'dir. ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: Re[Discuss-gnuradio] g:Books on GNU RADIO AND USRP IMPLEMENTATION
here goes the link for the authors website.. http://sethares.engr.wisc.edu/telebreak.html -Sudhir On Sun, Mar 6, 2011 at 8:39 PM, B.A.f.H. wrote: > > Original-Nachricht > > Datum: Thu, 17 Feb 2011 11:17:04 -0700 > > Von: Michael Ossmann > > An: sumitstop > > CC: Discuss-gnuradio@gnu.org > > Betreff: Re: Re[Discuss-gnuradio] g:Books on GNU RADIO AND USRP > IMPLEMENTATION > > > On Thu, Feb 17, 2011 at 05:05:09AM -0800, sumitstop wrote: > > > > > > Are there any books available where i can find detailed text and > > > illustrations of GNU RADIO as well as practical USRP implementation > > > examples. > > > > This book doesn't cover GNU Radio or the USRP, but I'm a big fan of it > > anyway: > > > > Telecommunication Breakdown by Johnson and Sethares > > > > It has an excellent series of exercises for Matlab (that work in Octave > > too) and is a very good introductory text to practical software radio > > techniques. In my experience, if you go through the book and do the > > exercises, GNU Radio and the USRP will become much easier to work with. > > > > There is a mostly complete pre-release PDF available on the author's > > site, so you can try before you buy. > > > > Did you know the adress to the PDF? Google isn't my friend ;-( > > > ___ > > Discuss-gnuradio mailing list > > Discuss-gnuradio@gnu.org > > http://lists.gnu.org/mailman/listinfo/discuss-gnuradio > > -- > Schon gehört? GMX hat einen genialen Phishing-Filter in die > Toolbar eingebaut! http://www.gmx.net/de/go/toolbar > > ___ > Discuss-gnuradio mailing list > Discuss-gnuradio@gnu.org > http://lists.gnu.org/mailman/listinfo/discuss-gnuradio > ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
[Discuss-gnuradio] USRP2 Spartan3 Device
Hi, Would like to know the part no for the Spartan 3 device in use with USRP-2. As well could any one provide link for the BOM. Thanks in advance. Regds, Sudhir ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
[Discuss-gnuradio] USRP2 BOM
Hi, May I request link for USRP2 BOM Thanks in advance. Regds, Sudhir ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] 250MHz signal generation using Basic TX
Thank you Josh, Appreciate if you through a light on "the instructions for using the external clock for the usrp board" Thanks & Regds, Sudhir. On Tue, Mar 30, 2010 at 9:38 AM, Josh Blum wrote: > > > On 03/29/2010 08:11 PM, S'dir wrote: > >> Hi, >> >> Greetings. >> >> I have an USRP Rev-4.5 board, which contains two daughter boards, Basic TX >> and BasicRX. According to the TX and RX Daughterboards data sheet, the TX >> daughter board is capable of generating up to 1 MHz to 250 MHz signal. >> >> I am unable to generate transmit signal more than 44MHz using the >> usrp_siggen.py program which comes with the Gnu Radio software development >> kit to generate the Transmit signal. >> > > The DAC rate is 128 Msps. Technically, you cannot have frequencies above > the nyquist rate of 64 MHz. The basic tx relies on aliasing to get anything > above that rate. Take a look on a spectrum analyzer when transmitting, you > should see the signal and its aliases. -Josh > > > > ___ > Discuss-gnuradio mailing list > Discuss-gnuradio@gnu.org > http://lists.gnu.org/mailman/listinfo/discuss-gnuradio > ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
[Discuss-gnuradio] 250MHz signal generation using Basic TX
Hi, Greetings. I have an USRP Rev-4.5 board, which contains two daughter boards, Basic TX and BasicRX. According to the TX and RX Daughterboards data sheet, the TX daughter board is capable of generating up to 1 MHz to 250 MHz signal. I am unable to generate transmit signal more than 44MHz using the usrp_siggen.py program which comes with the Gnu Radio software development kit to generate the Transmit signal. Appreciate if anyone could provide instructions for generating the frequency up to 250 MHz as well instructions for using the external clock for the usrp board. Thank you in advance. Best Regds, Sudhir. ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
[Discuss-gnuradio] USRP2 schematic files
Hi, Could you please inform about when we can access USRP2 schematic files. Thanks in advance. Regds, Sudhir ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
