Re: [Discuss-gnuradio] OFDM receiver error, FATAL: Missing a required length tag on port 0 at item #0
Hi, thank you for your response. In fact, I still have the same error: FATAL: Missing a required length tag on port 0 at item #0 thread[thread-per-block[21]: gr_block crc 32_bb (9)]: Missing length tag. and UOO I put the usrp sink and usrp source 's sample rate to 1M. What is the suitable sampling rate to put ? Thanks in advance 2014-06-30 16:36 GMT+02:00 Philip Balister phi...@balister.org: On 06/30/2014 09:20 AM, Wafa Elhajhmida wrote: Hi, I implemented OFDM receiver on USRP E110 using the OFDM receiver in examples in gnuradio's files 3.7 and I added to it a chain to create OFDM transmitter: random source, OFDM transmitter, channel model, throttle, USRP sink But when I executed the flow graph. It generated UOO and I got an error : Slow the data rate until this message stops. Then worry about the next message. Philip FATAL: Missing a required length tag on port 0 at item #0 thread[thread-per-block[21]: gr_block crc 32_bb (9)]: Missing length tag. and tag debug didn't show anything. Have you an idea how to fix this error ? Thanks in advance ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
[Discuss-gnuradio] OFDM receiver error, FATAL: Missing a required length tag on port 0 at item #0
Hi, I implemented OFDM receiver on USRP E110 using the OFDM receiver in examples in gnuradio's files 3.7 and I added to it a chain to create OFDM transmitter: random source, OFDM transmitter, channel model, throttle, USRP sink But when I executed the flow graph. It generated UOO and I got an error : FATAL: Missing a required length tag on port 0 at item #0 thread[thread-per-block[21]: gr_block crc 32_bb (9)]: Missing length tag. and tag debug didn't show anything. Have you an idea how to fix this error ? Thanks in advance ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
[Discuss-gnuradio] usrp e110 in standalone mode ?
Hi, I made an application on usrp e110 to send datas. I would like to make it operate in a standalone mode. Have you any suggestions to deal with this issue ? Thanks for help. Best regards, Wafa HAJ HMIDA ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
[Discuss-gnuradio] Failed to install gcc and make on usrp e110
Hi, I tried to install gnuradio-companion on usrp e110 via the FAQ: http://code.ettus.com/redmine/ettus/projects/usrpe1xx/wiki/FAQ#How-do-I-install-GNU-Radio-from-source I made swap memory with a pen drive. But I still have errors while typing the command make. So I tried another way to install gnuradio via pybombs using this link: http://gnuradio.org/redmine/projects/pybombs/wiki/QuickStart But when I typed *./pybombs install gnuradio*, it shows me : *failed to install gcc * *failed to install make* So for the both methods of installation, I still have errors on compilation. Have you any ideas how to deal with compilation errors on usrp e110 ? Thanks in advance, Best regards, Wafa HAJ HMIDA ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] [USRP-users] Failed to install gcc and make on usrp e110
Thanks for your reply, According to you what is the best way to avoid compilation error for E110 to install gnuradio on E110 ? In fact, I did swap memory to extend the RAM but I still have problems on compilation. Best regards, Wafa HAJ HMIDA 2014-06-05 14:43 GMT+02:00 Philip Balister phi...@opensdr.com: On 06/05/2014 06:28 AM, Wafa Elhajhmida via USRP-users wrote: Hi, I tried to install gnuradio-companion on usrp e110 via the FAQ: http://code.ettus.com/redmine/ettus/projects/usrpe1xx/wiki/FAQ#How-do-I-install-GNU-Radio-from-source I made swap memory with a pen drive. But I still have errors while typing the command make. So I tried another way to install gnuradio via pybombs using this link: http://gnuradio.org/redmine/projects/pybombs/wiki/QuickStart But when I typed *./pybombs install gnuradio*, it shows me : *failed to install gcc * *failed to install make* The E100 already has gcc and make. I assume this is a pybombs bug. Philip So for the both methods of installation, I still have errors on compilation. Have you any ideas how to deal with compilation errors on usrp e110 ? Thanks in advance, Best regards, Wafa HAJ HMIDA ___ USRP-users mailing list usrp-us...@lists.ettus.com http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
[Discuss-gnuradio] bash:idconfig:command not found ( gnuradio's installation on usrp e110)
Hi, I'm using linux angstrom on usrp e110. In order to finish the installation of guradio on usrp e110, I typed idconfig but it shows me bash:idconfig:command not found. I tried to add the path shown below: if user=root then PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin otherwise PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/local/games:/usr/games fi on profile script with sudo gedit /etc/profile with this link http://blog.tordeu.com/?p=374 . But the command idconfig still doesn't work. Have you an idea how to fix it ? Best regards, Wafa HAJ HMIDA ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] bash:idconfig:command not found ( gnuradio's installation on usrp e110)
sorry it is ldconfig not idconfig it works now. 2014-06-03 13:31 GMT+02:00 Wafa Elhajhmida wafa.elhaj.hm...@gmail.com: Hi, I'm using linux angstrom on usrp e110. In order to finish the installation of guradio on usrp e110, I typed idconfig but it shows me bash:idconfig:command not found. I tried to add the path shown below: if user=root then PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin otherwise PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/local/games:/usr/games fi on profile script with sudo gedit /etc/profile with this link http://blog.tordeu.com/?p=374 . But the command idconfig still doesn't work. Have you an idea how to fix it ? Best regards, Wafa HAJ HMIDA ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] Unable to log in usrpe 110 to get access to gnuradio on screen?
thank you, In fact, it works on OTG usb port. Best regards, Wafa HAJ HMIDA 2014-05-28 17:46 GMT+02:00 Nick Foster bistrom...@gmail.com: Wafa, Try using a USB hub for the mouse instead of plugging it directly into the E100. E100 is picky about USB and doesn't support USB1.1 devices directly connected to the ports. This is a Linux HCI driver issue related to OTG support in the Overo. It's mentioned in the E100 FAQ: http://code.ettus.com/redmine/ettus/projects/usrpe1xx/wiki/FAQ#What-kind-of-USB-devices-can-I-connect-to-the-my-E1x0-series --n On Wed, May 28, 2014 at 6:43 AM, West, Nathan n...@ostatemail.okstate.edu wrote: On Wed, May 28, 2014 at 8:03 AM, Wafa Elhajhmida wafa.elhaj.hm...@gmail.com wrote: Please any suggestion is appreciated. Thanks in advance. Best regards, Wafa HAJ HMIDA 2014-05-28 11:16 GMT+02:00 Wafa Elhajhmida wafa.elhaj.hm...@gmail.com : Hi, I made a reboot of the usrp e110. I got on the screen a button login. But I'm unable to login with a mouse. In fact, the mouse doesn't work on usrp. But the mouse works well on my laptop. In fact, I even connected the mouse directly to a usrp e100 with a cable which is provided by Ettus(on host port). According to you what can be the problem ? Best regards, Wafa HAJ HMIDA ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio First of all, your method of asking questions is ineffective. For a guide on how to get better help read this: http://www.catb.org/esr/faqs/smart-questions.html . I would especially like to point you to Choose your forum carefully where this particular email violates at least 3 (and possibly 4 based on perspective) of the first 4 bullet points. There's no need for this to be cross-listed to 3 mailing lists, a corporate support account, and 2 individuals. Also, this e-mail has nothing to do with GNU Radio. Second, I have no idea why your mouse doesn't work. If it used to work, you did something, and now it doesn't work then whatever you did probably had a side affect of breaking your mouse. Finally, based on your previous mailing list posts and irc chats you seem overwhelmed. My only real comment here is that you probably need more help/support than anyone can give over a mailing list. Perhaps you would be better off backing up from your final goal and learning more about GNU Radio on a standard PC and then try porting your work to an embedded device. Alternatively maybe you could also take some time to learn more about embedded systems (there's lots of classes on-line and every university should have a couple). It might also help if you hired someone to come in and do some work for you and you could learn from them on the job. Nathan ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
[Discuss-gnuradio] Unable to log in usrpe 110 to get access to gnuradio on screen?
Hi, I made a reboot of the usrp e110. I got on the screen a button login. But I'm unable to login with a mouse. In fact, the mouse doesn't work on usrp. But the mouse works well on my laptop. In fact, I even connected the mouse directly to a usrp e100 with a cable which is provided by Ettus(on host port). According to you what can be the problem ? Best regards, Wafa HAJ HMIDA ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] Unable to log in usrpe 110 to get access to gnuradio on screen?
Please any suggestion is appreciated. Thanks in advance. Best regards, Wafa HAJ HMIDA 2014-05-28 11:16 GMT+02:00 Wafa Elhajhmida wafa.elhaj.hm...@gmail.com: Hi, I made a reboot of the usrp e110. I got on the screen a button login. But I'm unable to login with a mouse. In fact, the mouse doesn't work on usrp. But the mouse works well on my laptop. In fact, I even connected the mouse directly to a usrp e100 with a cable which is provided by Ettus(on host port). According to you what can be the problem ? Best regards, Wafa HAJ HMIDA ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
[Discuss-gnuradio] Mouse and keyboard don't work on usrp e110 ?
Hi, I connected the usrp e110 to usb hub(with usb host) which is connected to a keyboard, a mouse and a pen drive( for swap memory). When I try to login the mouse pointer doesn't work. I'm sure that the mouse works well. Is there any driver to install on usrp e 110 to make the mouse(the keyboard) works in order to get access to gnuradio on usrp e110 ? Best regards, Wafa HAJ HMIDA ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] Removing the old version and Installing gnuradio 3.7 on USRP E 110
Hi, I have two questions: 1/ I followed the different instructions mentioned in this link: http://www.cyberciti.biz/faq/linux-add-a-swap-file-howto/ But when I typed: root@usrp-e1xx:~# swapon /swapfile1 *swapon: /swapfile1: swapon failed: Device or resource busy* I got the error above. How to fix this error in order to create swap file in order to update gnuradio ? 2/ For the following instruction , which count shall I put for the swap file in order to update gnuradio on usrp e110 ? dd if=/dev/zero of=/swapfile1 bs=1024 count=524288 Best regards, Wafa HAJ HMIDA 2014-05-22 16:57 GMT+02:00 Philip Balister phi...@opensdr.com: On 05/22/2014 10:25 AM, Wafa Elhajhmida wrote: Hi, The USRP E 110 is connected to internet. In fact, I followed the different commands described in the FAQ. But when I typed make I got this error : [ 49%] Built target _filter_swig_swig_tag [ 49%] Building CXX object gr-filter/swig/CMakeFiles/_filter_swig.dir/filter_swigPYTHON_wrap.cxx.o g++: Internal error: Killed (program cc1plus) Please submit a full bug report. See http://gcc.gnu.org/bugs.html https://owa.ece.fr/owa/redir.aspx?C=azMLHeTJTEeJAp-eApYyqBPwd5wXLNEIaWtGtAFgTFNK5I8pwshWTvAb5Aa2cq8hkqcLKU7Jt-8.URL= for instructions. make[2]: *** [gr-filter/swig/CMakeFiles/_filter_swig.dir/filter_swigPYTHON_wrap.cxx.o] Error 1 make[1]: *** [gr-filter/swig/CMakeFiles/_filter_swig.dir/all] Error 2 make: *** [all] Error 2 How to fix it in order to update gnuradio embedded on usrp e110? You need to add a swapfile. There swig generated files take an enormous amount of memory to compile. Google should give guides on setting up a swapfile. here is one: http://www.cyberciti.biz/faq/linux-add-a-swap-file-howto/ Philip Best regards, Wafa HAJ HMIDA 2014-05-19 16:06 GMT+02:00 Wafa Elhajhmida wafa.elhaj.hm...@gmail.com: I think I shall ask the network administrator to make the necessary configurations so that the usrp e110 will be recognized by the network. Thanks for helping, Best regards, Wafa HAJ HMIDA 2014-05-19 15:58 GMT+02:00 Wafa Elhajhmida wafa.elhaj.hm...@gmail.com : I tried the different commands but the command opkg update still don't work. 2014-05-19 15:55 GMT+02:00 Wafa Elhajhmida wafa.elhaj.hm...@gmail.com : the output is : ifup: interface eth0 already configured 2014-05-19 15:39 GMT+02:00 Ettus Research Support supp...@ettus.com : I missed off the 'eth0' bit on the gateway setting: sudo route add default gw 192.168.1.1 eth0 Mike -- Mike Jameson M0MIK BSc MIET Ettus Research Technical Support Email: supp...@ettus.com Web: http://ettus.com On Mon, May 19, 2014 at 2:34 PM, Ettus Research Support supp...@ettus.com wrote: On Ubuntu the alternative way to set an IP address of 192.168.1.234, gateway of 192.168.1.1 and nameserver to 8.8.8.8 (google) is by doing the following: sudo ifconfig eth0 up sudo ifconfig eth0 192.168.1.234 sudo route add default gw 192.168.1.1 sudo echo nameserver 8.8.8.8 /etc/resolv.conf Mike -- Mike Jameson M0MIK BSc MIET Ettus Research Technical Support Email: supp...@ettus.com Web: http://ettus.com On Mon, May 19, 2014 at 2:14 PM, Marcus Müller marcus.muel...@ettus.com wrote: Hi Wafa, to download packages, you obviously need internet connectivity. You need to manage that; as gr-discuss, we really can't help you with that. Greetings, Marcus On 19.05.2014 15:13, Wafa Elhajhmida wrote: I tried what you recommend me to do. But I got the same error, it isn't able to download the files for update. Is there any other alternative to fix this error ? 2014-05-19 14:54 GMT+02:00 Ettus Research Support supp...@ettus.com: You need an IP address. Try: sudo dhclient eth0 Mike -- Mike Jameson M0MIK BSc MIET Ettus Research Technical Support Email: supp...@ettus.com Web: http://ettus.com On Mon, May 19, 2014 at 10:11 AM, Wafa Elhajhmida wafa.elhaj.hm...@gmail.com wrote: Hi, I connected the usrp e100 through an ethernet connection. And I obtained: root@usrp-e1xx:~# ifconfig eth0eth0 Link encap:Ethernet HWaddr A0:36:FA:95:32:E9inet6 addr: fe80::a236:faff:fe95:32e9/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:334 errors:0 dropped:0 overruns:0 frame:0 TX packets:52 errors:3 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:22517 (21.9 KiB) TX bytes:14498 (14.1 KiB) Interrupt:80 When I typed opkg update, I got this error. *root@usrp-e1xx:~# opkg update * *Downloading http://files.ettus.com/binaries/oe-classic-feeds/ipk/armv7a/Packages.gz http://files.ettus.com/binaries/oe-classic-feeds/ipk/armv7a/Packages.gz .* * Downloading http://files.ettus.com/binaries/oe
[Discuss-gnuradio] Acquisition of datas from usrp e110
Hi for everybody, What is the recommended tool for acquisition of datas from usrp e 110 ? Best regards, Wafa HAJ HMIDA ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] Acquisition of datas from usrp e110
Thank you, In fact, I'm supposed -to send datas *from ** PXIe-5673 *described in this link http://sine.ni.com/nips/cds/view/p/lang/fr/nid/205593 *to usrp e 110*(within it I shall program OFDM packet receiver) -then do the acquisition of data in my PC 2014-05-22 13:04 GMT+02:00 Mike Jameson mike.jame...@ettus.com: What data are you trying to acquire from the e110? If you need to forward raw samples from the e110 to your host pc then you can use a GRC TCP sink on the e110 and a TCP source on the host pc. If you wish to aquire data in the form of files from the e110 then you can use either a USB pen drive, scp, nfs or samba. Mike -- Mike Jameson M0MIK BSc MIET Ettus Research Technical Support Email: supp...@ettus.com Web: http://ettus.com On Thu, May 22, 2014 at 11:29 AM, Wafa Elhajhmida wafa.elhaj.hm...@gmail.com wrote: Hi for everybody, What is the recommended tool for acquisition of datas from usrp e 110 ? Best regards, Wafa HAJ HMIDA ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] Removing the old version and Installing gnuradio 3.7 on USRP E 110
Hi, The USRP E 110 is connected to internet. In fact, I followed the different commands described in the FAQ. But when I typed make I got this error : [ 49%] Built target _filter_swig_swig_tag [ 49%] Building CXX object gr-filter/swig/CMakeFiles/_filter_swig.dir/filter_swigPYTHON_wrap.cxx.o g++: Internal error: Killed (program cc1plus) Please submit a full bug report. See http://gcc.gnu.org/bugs.htmlhttps://owa.ece.fr/owa/redir.aspx?C=azMLHeTJTEeJAp-eApYyqBPwd5wXLNEIaWtGtAFgTFNK5I8pwshWTvAb5Aa2cq8hkqcLKU7Jt-8.URL= for instructions. make[2]: *** [gr-filter/swig/CMakeFiles/_filter_swig.dir/filter_swigPYTHON_wrap.cxx.o] Error 1 make[1]: *** [gr-filter/swig/CMakeFiles/_filter_swig.dir/all] Error 2 make: *** [all] Error 2 How to fix it in order to update gnuradio embedded on usrp e110? Best regards, Wafa HAJ HMIDA 2014-05-19 16:06 GMT+02:00 Wafa Elhajhmida wafa.elhaj.hm...@gmail.com: I think I shall ask the network administrator to make the necessary configurations so that the usrp e110 will be recognized by the network. Thanks for helping, Best regards, Wafa HAJ HMIDA 2014-05-19 15:58 GMT+02:00 Wafa Elhajhmida wafa.elhaj.hm...@gmail.com: I tried the different commands but the command opkg update still don't work. 2014-05-19 15:55 GMT+02:00 Wafa Elhajhmida wafa.elhaj.hm...@gmail.com: the output is : ifup: interface eth0 already configured 2014-05-19 15:39 GMT+02:00 Ettus Research Support supp...@ettus.com: I missed off the 'eth0' bit on the gateway setting: sudo route add default gw 192.168.1.1 eth0 Mike -- Mike Jameson M0MIK BSc MIET Ettus Research Technical Support Email: supp...@ettus.com Web: http://ettus.com On Mon, May 19, 2014 at 2:34 PM, Ettus Research Support supp...@ettus.com wrote: On Ubuntu the alternative way to set an IP address of 192.168.1.234, gateway of 192.168.1.1 and nameserver to 8.8.8.8 (google) is by doing the following: sudo ifconfig eth0 up sudo ifconfig eth0 192.168.1.234 sudo route add default gw 192.168.1.1 sudo echo nameserver 8.8.8.8 /etc/resolv.conf Mike -- Mike Jameson M0MIK BSc MIET Ettus Research Technical Support Email: supp...@ettus.com Web: http://ettus.com On Mon, May 19, 2014 at 2:14 PM, Marcus Müller marcus.muel...@ettus.com wrote: Hi Wafa, to download packages, you obviously need internet connectivity. You need to manage that; as gr-discuss, we really can't help you with that. Greetings, Marcus On 19.05.2014 15:13, Wafa Elhajhmida wrote: I tried what you recommend me to do. But I got the same error, it isn't able to download the files for update. Is there any other alternative to fix this error ? 2014-05-19 14:54 GMT+02:00 Ettus Research Support supp...@ettus.com: You need an IP address. Try: sudo dhclient eth0 Mike -- Mike Jameson M0MIK BSc MIET Ettus Research Technical Support Email: supp...@ettus.com Web: http://ettus.com On Mon, May 19, 2014 at 10:11 AM, Wafa Elhajhmida wafa.elhaj.hm...@gmail.com wrote: Hi, I connected the usrp e100 through an ethernet connection. And I obtained: root@usrp-e1xx:~# ifconfig eth0eth0 Link encap:Ethernet HWaddr A0:36:FA:95:32:E9inet6 addr: fe80::a236:faff:fe95:32e9/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:334 errors:0 dropped:0 overruns:0 frame:0 TX packets:52 errors:3 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:22517 (21.9 KiB) TX bytes:14498 (14.1 KiB) Interrupt:80 When I typed opkg update, I got this error. *root@usrp-e1xx:~# opkg update * *Downloading http://files.ettus.com/binaries/oe-classic-feeds/ipk/armv7a/Packages.gz http://files.ettus.com/binaries/oe-classic-feeds/ipk/armv7a/Packages.gz .* * Downloading http://files.ettus.com/binaries/oe-classic-feeds/ipk/all/Packages.gz http://files.ettus.com/binaries/oe-classic-feeds/ipk/all/Packages.gz. * *Downloading http://files.ettus.com/binaries/oe-classic-feeds/ipk/usrp-e1xx/Packages.gz http://files.ettus.com/binaries/oe-classic-feeds/ipk/usrp-e1xx/Packages.gz .* * Collected errors: * ** opkg_download: Failed to download http://files.ettus.com/binaries/oe-classic-feeds/ipk/armv7a/Packages.gz http://files.ettus.com/binaries/oe-classic-feeds/ipk/armv7a/Packages.gz, wget returned 1. * * * opkg_download: Failed to download http://files.ettus.com/binaries/oe-classic-feeds/ipk/all/Packages.gz http://files.ettus.com/binaries/oe-classic-feeds/ipk/all/Packages.gz, wget returned 1. * ** opkg_download: Failed to download http://files.ettus.com/binaries/oe-classic-feeds/ipk/usrp-e1xx/Packages.gz http://files.ettus.com/binaries/oe-classic-feeds/ipk/usrp-e1xx/Packages.gz, wget returned 1.* Can you lead me how to fix this error. Thanks a lot, Best regards, Wafa HAJ HMIDA 2014-05-16 23:58 GMT+02:00 Philip Balister
[Discuss-gnuradio] to send data from synthesizer of datas to an usrp e 110/to receive datas from usrp e110 to computer
Hi, *First*, I would like to send datas from a synthesizer of datas to an usrp e 110. *Second*, I would like to send these datas received by the usrp e 100 to my laptop. -To realize that, I 'm supposed to implement an application on usrp e 110. -What kind of application I can implement on usrp e110( ie an application that can obey to the performances of the usrp e110) ? Can you suggest me a python file or grc file to implement it on usrp e 110. In fact, I found in the FAQ an application called openBTS, I would like to test it. But the link doesn't work. How can I get the grc or python file to implement open BTS on usrp e 110. -Moreover, I would like to test FM receiver but I 'm afraid to waste time without achieving a result. Because according to the mailing list in this link http://lists.gnu.org/archive/html/discuss-gnuradio/2014-04/msg00133.html , the usrp e110 isn't performed to implement FM receiver. Best regards, Wafa ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
[Discuss-gnuradio] Removing the old version and Installing gnuradio 3.7 on USRP E 110
Hi, I'm working on USRP E 110 card in order to implement OFDM channel on it. In fact, I would like to remove the old version of gnuradio installed in USRP E 110. Then, I would like to install gnuradio 3.7.4 on USRP E 110(the version that as far as I know contains the different blocks necessary to implement OFDM channel on USRP E 110). Best regards, Wafa HAJ HMIDA ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] Removing the old version and Installing gnuradio 3.7 on USRP E 110
plz how to proceed ? Thanks a lot 2014-05-13 11:47 GMT+02:00 Wafa Elhajhmida wafa.elhaj.hm...@gmail.com: Hi, I'm working on USRP E 110 card in order to implement OFDM channel on it. In fact, I would like to remove the old version of gnuradio installed in USRP E 110. Then, I would like to install gnuradio 3.7.4 on USRP E 110(the version that as far as I know contains the different blocks necessary to implement OFDM channel on USRP E 110). Best regards, Wafa HAJ HMIDA ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
[Discuss-gnuradio] OFDM transceiver in USRP E 110
Hi, I'm working in a project which deals with implementation of an OFDM transceiver(without any standard the purpose is to transmit et receive any kind of datas) with gnuradio in USRP E 110. Any idea plz to get started. Thanks a lot :) Best regards, Wafa ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] OFDM transceiver in USRP E 110
thanks a lot for your quick response . In fact I want to implement an application :OFDM transceiver with gnuradio and what version of gnuradio shall I use in order to have blocks which help me to implement OFDM transceiver channel, Best regards 2014-05-11 21:02 GMT+02:00 Mostafa Alizadeh m.alizade...@gmail.com: Hi Wafa, I don't know what you really want but I first prefer you to have a glimpse at the : http://gnuradio.org/doc/doxygen/page_ofdm.html which designs an OFDM transceiver. best, On Sun, May 11, 2014 at 10:29 PM, Wafa Elhajhmida wafa.elhaj.hm...@gmail.com wrote: Hi, I'm working in a project which deals with implementation of an OFDM transceiver(without any standard the purpose is to transmit et receive any kind of datas) with gnuradio in USRP E 110. Any idea plz to get started. Thanks a lot :) Best regards, Wafa ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] OFDM transceiver in USRP E 110
plz did you know an open source project to get inspired of it in order to receive/ transmit datas from USRP E110 2014-05-11 21:09 GMT+02:00 Wafa Elhajhmida wafa.elhaj.hm...@gmail.com: thanks a lot for your quick response . In fact I want to implement an application :OFDM transceiver with gnuradio and what version of gnuradio shall I use in order to have blocks which help me to implement OFDM transceiver channel, Best regards 2014-05-11 21:02 GMT+02:00 Mostafa Alizadeh m.alizade...@gmail.com: Hi Wafa, I don't know what you really want but I first prefer you to have a glimpse at the : http://gnuradio.org/doc/doxygen/page_ofdm.html which designs an OFDM transceiver. best, On Sun, May 11, 2014 at 10:29 PM, Wafa Elhajhmida wafa.elhaj.hm...@gmail.com wrote: Hi, I'm working in a project which deals with implementation of an OFDM transceiver(without any standard the purpose is to transmit et receive any kind of datas) with gnuradio in USRP E 110. Any idea plz to get started. Thanks a lot :) Best regards, Wafa ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
[Discuss-gnuradio] Implementation of ieee 802-11 transeiver
Hi, I would like to implement a transceiver in USRP E 110 with gnuradio. For that I found a code concerning an implementation of ieee 802-11 of a transeiver with USRP N 210 descibed in this https://github.com/bastibl/gr-ieee802-11. To implement it I followed the script read me mentionned in this link https://github.com/bastibl/gr-ieee802-11. But when I tried to install gnuradio 3.7 byPyBOMBS in this link http://gnuradio.org/redmine/projects/pybombs/wiki/QuickStart When I typed this command *./pybombs install gnuradio* it works. But when I typed this command wafa@wafa-K46CB:~/pybombs$ source $prefix/setup_env.sh it shows me this: bash: /setup_env.sh: No such file or directory wafa@wafa-K46CB:~/pybombs$ plz how to deal with this error. In fact, when I typed /pybombs install gnuradio it asks me to enter prefix and other staffs I have just typed enter when it asked me to put these variables. is this can harm . what sall I do to correct this error ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] Implementation of ieee 802-11 transeiver
thanks a lot, it shows me this wafa@wafa-K46CB:~/pybombs$ ./pybombs env Settled on prefix: /home/wafa/target Initializing environmental variables... /home/wafa/target/python/:/home/wafa/target/lib/python2.6/site-packages/:/home/wafa/target/lib64/python2.6/site-packages/:/home/wafa/target/lib/python2.6/dist-packages/:/home/wafa/target/lib64/python2.6/dist-packages/:/home/wafa/target/lib/python2.7/site-packages/:/home/wafa/target/lib64/python2.7/site-packages/:/home/wafa/target/lib/python2.7/dist-packages/:/home/wafa/target/lib64/python2.7/dist-packages/:/home/wafa/target/python/:/home/wafa/target/lib/python2.6/site-packages/:/home/wafa/target/lib64/python2.6/site-packages/:/home/wafa/target/lib/python2.6/dist-packages/:/home/wafa/target/lib64/python2.6/dist-packages/:/home/wafa/target/lib/python2.7/site-packages/:/home/wafa/target/lib64/python2.7/site-packages/:/home/wafa/target/lib/python2.7/dist-packages/:/home/wafa/target/lib64/python2.7/dist-packages/ -- loading recipes --- Loading recipes ... Loading recipes ... done -- loading recipes finished -- Writing out env...: PyBombs.sysutils - INFO - To set up your environment (in bash) run: source /home/wafa/target/setup_env.sh wafa@wafa-K46CB:~/pybombs$ source /home/wafa/target bash: source: /home/wafa/target: is a directory wafa@wafa-K46CB:~/pybombs$ /setup_env.sh is this mean that is ok ? 2014-05-10 19:43 GMT+02:00 Kiran Karra kiran.ka...@vt.edu: You may not have told pybombs to write out the environment. Goto your pybombs directory and type: ./pybombs env And that will wrote out the environment to the prefix directory. Then you should be able to source the environment script. On May 10, 2014 1:38:49 PM EDT, Wafa Elhajhmida wafa.elhaj.hm...@gmail.com wrote: Hi, I would like to implement a transceiver in USRP E 110 with gnuradio. For that I found a code concerning an implementation of ieee 802-11 of a transeiver with USRP N 210 descibed in this https://github.com/bastibl/gr-ieee802-11. To implement it I followed the script read me mentionned in this link https://github.com/bastibl/gr-ieee802-11. But when I tried to install gnuradio 3.7 byPyBOMBS in this link http://gnuradio.org/redmine/projects/pybombs/wiki/QuickStart When I typed this command *./pybombs install gnuradio* it works. But when I typed this command wafa@wafa-K46CB:~/pybombs$ source $prefix/setup_env.sh it shows me this: bash: /setup_env.sh: No such file or directory wafa@wafa-K46CB:~/pybombs$ plz how to deal with this error. In fact, when I typed /pybombs install gnuradio it asks me to enter prefix and other staffs I have just typed enter when it asked me to put these variables. is this can harm . what sall I do to correct this error -- Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio -- Sent from my Android device with K-9 Mail. Please excuse my brevity. ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] Implementation of ieee 802-11 transeiver
sorry this message is shown wafa@wafa-K46CB:~/pybombs$ source /home/wafa/target/setup_env.sh wafa@wafa-K46CB:~/pybombs$ 2014-05-10 19:53 GMT+02:00 Wafa Elhajhmida wafa.elhaj.hm...@gmail.com: thanks a lot, it shows me this wafa@wafa-K46CB:~/pybombs$ ./pybombs env Settled on prefix: /home/wafa/target Initializing environmental variables... /home/wafa/target/python/:/home/wafa/target/lib/python2.6/site-packages/:/home/wafa/target/lib64/python2.6/site-packages/:/home/wafa/target/lib/python2.6/dist-packages/:/home/wafa/target/lib64/python2.6/dist-packages/:/home/wafa/target/lib/python2.7/site-packages/:/home/wafa/target/lib64/python2.7/site-packages/:/home/wafa/target/lib/python2.7/dist-packages/:/home/wafa/target/lib64/python2.7/dist-packages/:/home/wafa/target/python/:/home/wafa/target/lib/python2.6/site-packages/:/home/wafa/target/lib64/python2.6/site-packages/:/home/wafa/target/lib/python2.6/dist-packages/:/home/wafa/target/lib64/python2.6/dist-packages/:/home/wafa/target/lib/python2.7/site-packages/:/home/wafa/target/lib64/python2.7/site-packages/:/home/wafa/target/lib/python2.7/dist-packages/:/home/wafa/target/lib64/python2.7/dist-packages/ -- loading recipes --- Loading recipes ... Loading recipes ... done -- loading recipes finished -- Writing out env...: PyBombs.sysutils - INFO - To set up your environment (in bash) run: source /home/wafa/target/setup_env.sh wafa@wafa-K46CB:~/pybombs$ source /home/wafa/target bash: source: /home/wafa/target: is a directory wafa@wafa-K46CB:~/pybombs$ /setup_env.sh is this mean that is ok ? 2014-05-10 19:43 GMT+02:00 Kiran Karra kiran.ka...@vt.edu: You may not have told pybombs to write out the environment. Goto your pybombs directory and type: ./pybombs env And that will wrote out the environment to the prefix directory. Then you should be able to source the environment script. On May 10, 2014 1:38:49 PM EDT, Wafa Elhajhmida wafa.elhaj.hm...@gmail.com wrote: Hi, I would like to implement a transceiver in USRP E 110 with gnuradio. For that I found a code concerning an implementation of ieee 802-11 of a transeiver with USRP N 210 descibed in this https://github.com/bastibl/gr-ieee802-11. To implement it I followed the script read me mentionned in this link https://github.com/bastibl/gr-ieee802-11. But when I tried to install gnuradio 3.7 byPyBOMBS in this link http://gnuradio.org/redmine/projects/pybombs/wiki/QuickStart When I typed this command *./pybombs install gnuradio* it works. But when I typed this command wafa@wafa-K46CB:~/pybombs$ source $prefix/setup_env.sh it shows me this: bash: /setup_env.sh: No such file or directory wafa@wafa-K46CB:~/pybombs$ plz how to deal with this error. In fact, when I typed /pybombs install gnuradio it asks me to enter prefix and other staffs I have just typed enter when it asked me to put these variables. is this can harm . what sall I do to correct this error -- Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio -- Sent from my Android device with K-9 Mail. Please excuse my brevity. ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] Implementation of ieee 802-11 transeiver
thanks. I typed these commands wafa@wafa-K46CB:~/pybombs$ source /home/wafa/target/setup_env.sh wafa@wafa-K46CB:~/pybombs$ echo source /home/wafa/target/setup_env.sh ~/.bashrc wafa@wafa-K46CB:~/pybombs$ source ~/.bashrc plz what shall I do now to have gnuradio 3.7 2014-05-10 19:59 GMT+02:00 Mike Jameson m...@scanoo.com: You have a line break there accidentally, it should be on one line. If you run: echo source /home/wafa/target/setup_env.sh ~/.bashrc Then this will add the line to the end of your .bashrc startup file. Then type: source ~/.bashrc ...which will then activate it. Mike -- Mike Jameson M0MIK BSc MIET Email: m...@scanoo.com Web: http://scanoo.com On Sat, May 10, 2014 at 6:53 PM, Wafa Elhajhmida wafa.elhaj.hm...@gmail.com wrote: thanks a lot, it shows me this wafa@wafa-K46CB:~/pybombs$ ./pybombs env Settled on prefix: /home/wafa/target Initializing environmental variables... /home/wafa/target/python/:/home/wafa/target/lib/python2.6/site-packages/:/home/wafa/target/lib64/python2.6/site-packages/:/home/wafa/target/lib/python2.6/dist-packages/:/home/wafa/target/lib64/python2.6/dist-packages/:/home/wafa/target/lib/python2.7/site-packages/:/home/wafa/target/lib64/python2.7/site-packages/:/home/wafa/target/lib/python2.7/dist-packages/:/home/wafa/target/lib64/python2.7/dist-packages/:/home/wafa/target/python/:/home/wafa/target/lib/python2.6/site-packages/:/home/wafa/target/lib64/python2.6/site-packages/:/home/wafa/target/lib/python2.6/dist-packages/:/home/wafa/target/lib64/python2.6/dist-packages/:/home/wafa/target/lib/python2.7/site-packages/:/home/wafa/target/lib64/python2.7/site-packages/:/home/wafa/target/lib/python2.7/dist-packages/:/home/wafa/target/lib64/python2.7/dist-packages/ -- loading recipes --- Loading recipes ... Loading recipes ... done -- loading recipes finished -- Writing out env...: PyBombs.sysutils - INFO - To set up your environment (in bash) run: source /home/wafa/target/setup_env.sh wafa@wafa-K46CB:~/pybombs$ source /home/wafa/target bash: source: /home/wafa/target: is a directory wafa@wafa-K46CB:~/pybombs$ /setup_env.sh is this mean that is ok ? 2014-05-10 19:43 GMT+02:00 Kiran Karra kiran.ka...@vt.edu: You may not have told pybombs to write out the environment. Goto your pybombs directory and type: ./pybombs env And that will wrote out the environment to the prefix directory. Then you should be able to source the environment script. On May 10, 2014 1:38:49 PM EDT, Wafa Elhajhmida wafa.elhaj.hm...@gmail.com wrote: Hi, I would like to implement a transceiver in USRP E 110 with gnuradio. For that I found a code concerning an implementation of ieee 802-11 of a transeiver with USRP N 210 descibed in this https://github.com/bastibl/gr-ieee802-11. To implement it I followed the script read me mentionned in this link https://github.com/bastibl/gr-ieee802-11. But when I tried to install gnuradio 3.7 byPyBOMBS in this link http://gnuradio.org/redmine/projects/pybombs/wiki/QuickStart When I typed this command *./pybombs install gnuradio* it works. But when I typed this command wafa@wafa-K46CB:~/pybombs$ source $prefix/setup_env.sh it shows me this: bash: /setup_env.sh: No such file or directory wafa@wafa-K46CB:~/pybombs$ plz how to deal with this error. In fact, when I typed /pybombs install gnuradio it asks me to enter prefix and other staffs I have just typed enter when it asked me to put these variables. is this can harm . what sall I do to correct this error -- Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio -- Sent from my Android device with K-9 Mail. Please excuse my brevity. ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
[Discuss-gnuradio] implementation of ieee 802-11 transeiver
Hi, I would like to implement a transceiver in USRP E 110 with gnuradio. For that I found a code concerning an implementation of ieee 802-11 of a transeiver with USRP N 210 descibed in this https://github.com/bastibl/gr-ieee802-11. To implement it I followed the script read me mentionned in this link https://github.com/bastibl/gr-ieee802-11. But when I arrive to the step IT++, when I typed sudo port install itpp it shows me : wafa@wafa-K46CB:~$ sudo port install itpp sudo: port: command not found plz how to deal with this error. Best regards, Wafa ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] implementation of ieee 802-11 transeiver
I tested sudo apt-get install libitpp-dev and it works 2014-05-10 20:37 GMT+02:00 Wafa Elhajhmida wafa.elhaj.hm...@gmail.com: Hi, I would like to implement a transceiver in USRP E 110 with gnuradio. For that I found a code concerning an implementation of ieee 802-11 of a transeiver with USRP N 210 descibed in this https://github.com/bastibl/gr-ieee802-11. To implement it I followed the script read me mentionned in this link https://github.com/bastibl/gr-ieee802-11. But when I arrive to the step IT++, when I typed sudo port install itpp it shows me : wafa@wafa-K46CB:~$ sudo port install itpp sudo: port: command not found plz how to deal with this error. Best regards, Wafa ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
[Discuss-gnuradio] ieee 802-11 in USRP E 110 ?
Hi, is there anyone here who tested https://github.com/bastibl/gr-ieee802-11#log4cpp in USRP E 110 Just to know if it works or not. Best regards, Wafa ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
