From batool.yasser at cst-me.com Wed Sep 4 12:00:11 2013 From: batool.yasser at cst-me.com (batool yasser) Date: Wed, 4 Sep 2013 14:00:11 +0200 Subject: Technical Support Message-ID: <000001cea966$5055ed50$f101c7f0$@cst-me.com> Dear Sir, please i need help, I am getting started using myriad-rf board, i need to connect between TMS320C6670 Evaluation Module (Texas Instrument) and myriad-rf board, i want to know if the DE0-Nano interface board is the right choice to interface between two platforms? And if there is any other interface board ? please contact me If you need more details. Thanks in advance Regards, Batool --------- Eng.Batool Yasser Sales & Technical Support Engineer Description: Description: Description: Description: Description: Description: Description: Description: cid:image001.gif at 01CD7A12.2E11C950 CST - Middle East (LLC) Computer Simulation Technology Sakr Quraish Buildings 9, Sheraton Heliopolis, Cairo, Egypt Tel. : +20 222 680 678 Mobile : +20 01027992189 Fax : +20 222 686 899 -------------- next part -------------- An HTML attachment was scrubbed... URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: image001.gif Type: image/gif Size: 4214 bytes Desc: not available URL: From alexander.chemeris at gmail.com Wed Sep 4 19:18:25 2013 From: alexander.chemeris at gmail.com (Alexander Chemeris) Date: Wed, 4 Sep 2013 23:18:25 +0400 Subject: Technical Support In-Reply-To: <000001cea966$5055ed50$f101c7f0$@cst-me.com> References: <000001cea966$5055ed50$f101c7f0$@cst-me.com> Message-ID: Dear Batool, This mailing list is dedicated to UmTRX (http://code.google.com/p/umtrx/), which uses LMS6002D chip directly, instead of using MyriadRF. Please refer to the relevant forums of MyriadRF to get support. On Wed, Sep 4, 2013 at 4:00 PM, batool yasser wrote: > Dear Sir,**** > > ** ** > > please i need help, I am getting started using myriad-rf board, i need to > connect between TMS320C6670 Evaluation Module (Texas Instrument) and > myriad-rf board, i want to know if the DE0-Nano interface board is the > right choice to interface between two platforms? And if there is any other > interface board ?**** > > ** ** > > please contact me If you need more details.**** > > ** ** > > Thanks in advance **** > > ** ** > > Regards,**** > > Batool**** > > ** ** > > --------- > Eng.Batool Yasser > Sales & Technical Support Engineer > [image: Description: Description: Description: Description: Description: > Description: Description: Description: cid:image001.gif at 01CD7A12.2E11C950] > CST - Middle East (LLC) > Computer Simulation Technology > > Sakr Quraish Buildings 9, > Sheraton Heliopolis, Cairo, Egypt > > Tel. : +20 222 680 678 > Mobile : +20 01027992189 > Fax : +20 222 686 899 > > **** > > ** ** > -- Regards, Alexander Chemeris. CEO, Fairwaves LLC / ??? ??????? http://fairwaves.ru -------------- next part -------------- An HTML attachment was scrubbed... URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: image001.gif Type: image/gif Size: 4214 bytes Desc: not available URL: From goorbatchev at gmail.com Tue Sep 10 10:23:15 2013 From: goorbatchev at gmail.com (Manoel Aposaz) Date: Tue, 10 Sep 2013 10:23:15 +0000 Subject: Manuel showing how to put all the Umtrx V2 package components together Message-ID: Hello 1- i want to know if there is a manual showing how to put all the part of the package togheter. 2- If i want to know the frequencies that is not use in an area, what can i install to let GNU radio communicate with Umtrx to show me the frequency graph that will help me choose the non used frequencies (it is possible with USRP and i want to know how to do it with Umtrx). 3- My last question is to know if handover is possible with just OpenBTS 2.8 and Umtrx modules or it required an OpenBSC and OsmoBTS architecture. Thanks, Best Regards -------------- next part -------------- An HTML attachment was scrubbed... URL: From goorbatchev at gmail.com Wed Sep 11 20:55:58 2013 From: goorbatchev at gmail.com (Manoel Aposaz) Date: Wed, 11 Sep 2013 20:55:58 +0000 Subject: how can i scan the frequencies in an area with GNU radio and Umtrx Message-ID: Hi all, If, someone is reading this, please i need help: 1- I want to know if there is a manual showing how to put all the part of the package of Umtrx togheter. 2- If i want to scan the frequencies in an area, what can i install to let GNU radio communicate with Umtrx to show the frequency graph that will help me choose the non used frequencies (it is possible with USRP and i want to know how to do it with Umtrx). 3- My last question is to know if handover is possible with just OpenBTS 2.8 and Umtrx modules or it required an OpenBSC and OsmoBTS architecture. Best regards: Manoel. -------------- next part -------------- An HTML attachment was scrubbed... URL: From wyjiang at ljshuoda.com Thu Sep 12 07:58:16 2013 From: wyjiang at ljshuoda.com (jiangwy) Date: Thu, 12 Sep 2013 15:58:16 +0800 Subject: how can i scan the frequencies in an area with GNU radio and Umtrx References: Message-ID: <2013091215581676708511@ljshuoda.com> Hi? For question 1: Please following the links http://wush.net/trac/rangepublic/wiki/BuildInstallRun. I do with it step by step, it's OK. For question 2: UmTRX has two channels, so the PCB has TX1 RX1 TX2 RX2 interface. TX1/RX1 for channel1. TX2/RX2 for channel2. So there are 4 cables. GPS antenna is for clock calibrating. Calibrate with GPS: 1. Take your UmTRX outside to get GPS lock. 2. When GPS acquires a lock, use 'umtrx_vcxo.py' utility without parameters to read current VCTCXO DAC value in a loop. 3. When the value stabilise (couple minutes after GPS acquires the lock), write this value to EEPROM: ./usrp_burn_mb_eeprom --key tcxo-dac --val 4. Now i should pickup the value from EEPROM on boot, so GPS is no required unless you change ambient temperature considerably. Note, that you should warm up your UmTRX for a while before calibration, because it depends on the TCXO temperature. jiangwy From: Manoel Aposaz Date: 2013-09-12 04:55 To: umtrx Subject: how can i scan the frequencies in an area with GNU radio and Umtrx Hi all, If, someone is reading this, please i need help: 1- I want to know if there is a manual showing how to put all the part of the package of Umtrx togheter. 2- If i want to scan the frequencies in an area, what can i install to let GNU radio communicate with Umtrx to show the frequency graph that will help me choose the non used frequencies (it is possible with USRP and i want to know how to do it with Umtrx). 3- My last question is to know if handover is possible with just OpenBTS 2.8 and Umtrx modules or it required an OpenBSC and OsmoBTS architecture. Best regards: Manoel. -------------- next part -------------- An HTML attachment was scrubbed... URL: From goorbatchev at gmail.com Fri Sep 13 19:05:18 2013 From: goorbatchev at gmail.com (Manoel Aposaz) Date: Fri, 13 Sep 2013 19:05:18 +0000 Subject: NO UHD DEVICE FOUND, Message-ID: Hello all, Please someone know how to fixe this problem. I am trying to run the OpenBTS with the Umtrx module, and i am getting this error: NO UHD DEVICE FOUND, BUT the ping command work properly showing the connection between them (Umtrx and the computer), also the uhd_find_device command work properly showing the umtrx module... Could some one tell me what can be the next step to solve this problem?? Here is a picture of this. Hope to read someone. Best ragards. -------------- next part -------------- An HTML attachment was scrubbed... URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: error_openbts.png Type: image/png Size: 125517 bytes Desc: not available URL: From alexander.chemeris at gmail.com Fri Sep 13 20:28:30 2013 From: alexander.chemeris at gmail.com (Alexander Chemeris) Date: Sat, 14 Sep 2013 00:28:30 +0400 Subject: NO UHD DEVICE FOUND, In-Reply-To: References: Message-ID: Manoel, Try flashing the latest firmware to UmTRX. The latest stable firmware is always available at: http://people.osmocom.org/ipse/umtrx-v2/current/ Ethernet flashing procedure is described here. You should flash "production firmware" of the UmTRX. Do not flash the "safe firmware", as it may be dangerous: https://code.google.com/p/umtrx/wiki/FlashingUmTRX PS I apologize for slow response. On Fri, Sep 13, 2013 at 11:05 PM, Manoel Aposaz wrote: > Hello all, > > Please someone know how to fixe this problem. > > I am trying to run the OpenBTS with the Umtrx module, and i am getting this > error: NO UHD DEVICE FOUND, > BUT the ping command work properly showing the connection between them > (Umtrx and the computer), also the uhd_find_device command work properly > showing the umtrx module... > > Could some one tell me what can be the next step to solve this problem?? > > Here is a picture of this. > > Hope to read someone. > > > Best ragards. > > > > -- Regards, Alexander Chemeris. CEO, Fairwaves LLC / ??? ??????? http://fairwaves.ru From wyjiang at ljshuoda.com Mon Sep 16 01:25:21 2013 From: wyjiang at ljshuoda.com (jiangwy) Date: Mon, 16 Sep 2013 09:25:21 +0800 Subject: Hello References: <201309122259004775950@ljshuoda.com> <201309122334140606393@ljshuoda.com> <201309122351176339424@ljshuoda.com> , Message-ID: <201309160925210458193@ljshuoda.com> Hi Manoel Aposaz, Please edit the file transceiver52M/UHDDevice.cpp Changing "const double master_clk_rt = 52e6;" to "const double master_clk_rt = 13e6; " Then rebuilding... jiangwy From: Manoel Aposaz Date: 2013-09-16 00:27 To: wyjiang Subject: Re: Re: Hello Hi wyjiang I need you again, please if you have time, look at this for me: I have got the error you got 2 month ago when you post : " Hi All, I install all the OpenBTS and UHD packages according to manual pages. When I start transceiver, it output some errors and exit. $ sudo ./transceiver 1 linux; GNU C++ version 4.6.3; Boost_104601; UHD_003.004.000-unknown ALERT 3048163072 19:59:34.7 UHDDevice.cpp:345:set_rates: Failed to set master clock rate ALERT 3048163072 19:59:34.7 UHDDevice.cpp:346:set_rates: Actual clock rate 1.3e+07 ALERT 3048163072 19:59:34.7 runTransceiver.cpp:94:main: Transceiver exiting... Jiang Wenyi " Do you remember how you fix this problem ?? Hope to read you my friend. Best regards. 2013/9/12 Manoel Aposaz ok. I thought i could test it on saturday but now, i dont really know what to do, if i had to order again for antennas i think i will take time... About the problem i got when i was trying to run openBts do you have an idea of what can be the cause?? 2013/9/12 jiangwy yes jiangwy From: Manoel Aposaz Date: 2013-09-12 23:42 To: wyjiang Subject: Re: Re: Hello Thanks for yours answers but i want to know, for a simple test to connect two phones, do i need four antennas?? 2013/9/12 jiangwy You must buy 2 more antennas by yourself. You may not using GPS. jiangwy From: Manoel Aposaz Date: 2013-09-12 23:10 To: wyjiang Subject: Re: Re: Hello it is all what i receive with the package.. And about GPS i did't get really what your are meaning...where will i connect it?? 2013/9/12 jiangwy jiangwy From: Manoel Aposaz Date: 2013-09-12 22:38 To: wyjiang at ljshuoda.com Subject: Re: Hello Thanks Wyjian for your answer I have connect the four cable on the PCB and here is the picture of it. I still don't know how to connect them to other component such as antennas. Look at the image and tell me something please. I am waiting to read you.. Best regards. 2013/9/12 Manoel Aposaz Hi I am Emmanuel, i am working on an openBTS project and i have the umtrx module to accomplish this. I know recently you did it, i red your questions during this time in the mailing list, i send a message in this mailing list, i didn't have an answer up to know. i really need help. My question is this: 1 - i don't know how to run openbts; i went to this directory : openbts/trunk/apps: and i run it by : ./openbts but it saying that no file or directory ./openbts; i dont know if you have an idea of what can be the problem. i attache the image of the screen. 2- Secondly, i want to know how you put your openbts cables and other part of the package togheter, i receive the package with just an circuit, an antennas and 4 cables that i don't know what to do with it, also an GPS antenna. i don't know really how to connect them. I really need help, hope to read you. Thanks and have a nice day my friend. Best regards. -------------- next part -------------- An HTML attachment was scrubbed... URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: Catch930D(09-12-(09-16-09-23-42).jpg Type: image/jpeg Size: 452103 bytes Desc: not available URL: From alexander.chemeris at gmail.com Sat Sep 21 06:13:22 2013 From: alexander.chemeris at gmail.com (Alexander Chemeris) Date: Sat, 21 Sep 2013 10:13:22 +0400 Subject: Hello In-Reply-To: <201309160925210458193@ljshuoda.com> References: <201309122259004775950@ljshuoda.com> <201309122334140606393@ljshuoda.com> <201309122351176339424@ljshuoda.com> <201309160925210458193@ljshuoda.com> Message-ID: Jiangwy, Manoel, If you use a correct branch of osmo-trx you should't do any changes. Please check that you're using "umtrx" or "umtrx_dual_test" branch. On Mon, Sep 16, 2013 at 5:25 AM, jiangwy wrote: > ** > Hi Manoel Aposaz, > > Please edit the file transceiver52M/UHDDevice.cpp > > Changing "const double master_clk_rt = 52e6;" to > "const double master_clk_rt = 13e6; " > > Then rebuilding... > > ------------------------------ > jiangwy > > *From:* Manoel Aposaz > *Date:* 2013-09-16 00:27 > *To:* wyjiang > *Subject:* Re: Re: Hello > Hi wyjiang > > I need you again, please if you have time, look at this for me: > > I have got the error you got 2 month ago when you post : > > " > Hi All, > > I install all the OpenBTS and UHD packages according to manual pages. When > I start transceiver, it output some errors and exit. > > $ sudo ./transceiver 1 > linux; GNU C++ version 4.6.3; Boost_104601; UHD_003.004.000-unknown > > > ALERT 3048163072 19:59:34.7 UHDDevice.cpp:345:set_rates: Failed to set master clock rate > > ALERT 3048163072 19:59:34.7 UHDDevice.cpp:346:set_rates: Actual clock rate 1.3e+07 > > ALERT 3048163072 19:59:34.7 runTransceiver.cpp:94:main: Transceiver exiting... > > > Jiang Wenyi > " > > Do you remember how you fix this problem ?? > > Hope to read you my friend. > > > Best regards. > > > 2013/9/12 Manoel Aposaz > >> ok. I thought i could test it on saturday but now, i dont really know >> what to do, if i had to order again for antennas i think i will take time... >> >> About the problem i got when i was trying to run openBts do you have an >> idea of what can be the cause?? >> >> >> 2013/9/12 jiangwy >> >>> ** >>> yes >>> >>> ------------------------------ >>> jiangwy >>> >>> *From:* Manoel Aposaz >>> *Date:* 2013-09-12 23:42 >>> *To:* wyjiang >>> *Subject:* Re: Re: Hello >>> Thanks for yours answers but i want to know, for a simple test to >>> connect two phones, do i need four antennas?? >>> >>> >>> 2013/9/12 jiangwy >>> >>>> ** >>>> You must buy 2 more antennas by yourself. >>>> You may not using GPS. >>>> >>>> ------------------------------ >>>> jiangwy >>>> >>>> *From:* Manoel Aposaz >>>> *Date:* 2013-09-12 23:10 >>>> *To:* wyjiang >>>> *Subject:* Re: Re: Hello >>>> it is all what i receive with the package.. >>>> >>>> And about GPS i did't get really what your are meaning...where will i >>>> connect it?? >>>> >>>> >>>> 2013/9/12 jiangwy >>>> >>>>> ** >>>>> >>>>> ------------------------------ >>>>> jiangwy >>>>> >>>>> *From:* Manoel Aposaz >>>>> *Date:* 2013-09-12 22:38 >>>>> *To:* wyjiang at ljshuoda.com >>>>> *Subject:* Re: Hello >>>>> Thanks Wyjian for your answer >>>>> >>>>> I have connect the four cable on the PCB and here is the picture of >>>>> it. >>>>> I still don't know how to connect them to other component such as >>>>> antennas. >>>>> Look at the image and tell me something please. >>>>> >>>>> I am waiting to read you.. >>>>> >>>>> >>>>> Best regards. >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> 2013/9/12 Manoel Aposaz >>>>> >>>>>> Hi >>>>>> >>>>>> I am Emmanuel, i am working on an openBTS project and i have the >>>>>> umtrx module to accomplish this. I know recently you did it, i red your >>>>>> questions during this time in the mailing list, i send a message in this >>>>>> mailing list, i didn't have an answer up to know. i really need help. >>>>>> >>>>>> My question is this: >>>>>> >>>>>> 1 - i don't know how to run openbts; i went to this directory : >>>>>> openbts/trunk/apps: >>>>>> and i run it by : >>>>>> ./openbts >>>>>> but it saying that no file or directory ./openbts; >>>>>> i dont know if you have an idea of what can be the problem. i attache >>>>>> the image of the screen. >>>>>> >>>>>> 2- Secondly, i want to know how you put your openbts cables and other >>>>>> part of the package togheter, i receive the package with just an circuit, >>>>>> an antennas and 4 cables that i don't know what to do with it, also an GPS >>>>>> antenna. i don't know really how to connect them. >>>>>> >>>>>> I really need help, hope to read you. >>>>>> >>>>>> Thanks and have a nice day my friend. >>>>>> >>>>>> Best regards. >>>>>> >>>>>> >>>>> >>>> >>> >> > -- Regards, Alexander Chemeris. CEO, Fairwaves LLC / ??? ??????? http://fairwaves.ru -------------- next part -------------- An HTML attachment was scrubbed... URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: Catch930D(09-12-(09-16-09-23-42).jpg Type: image/jpeg Size: 452103 bytes Desc: not available URL: