Josh,Thanks for the reply. If it was a network configuration error then how come my other N210 is working fine on the same network. Farrukh Aziz Bhatti PhD Candidate Department of Electrical & Computer Engineering University of Auckland+64 21 02973964 --- On Thu, 21/6/12, usrp-users-request@lists.ettus.com <usrp-users-request@lists.ettus.com> wrote: From: usrp-users-request@lists.ettus.com <usrp-users-request@lists.ettus.com> Subject: USRP-users Digest, Vol 22, Issue 21 To: usrp-users@lists.ettus.com Received: Thursday, 21 June, 2012, 9:00 PM Send USRP-users mailing list submissions to     usrp-users@lists.ettus.com To subscribe or unsubscribe via the World Wide Web, visit     http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com or, via email, send a message with subject or body 'help' to     usrp-users-request@lists.ettus.com You can reach the person managing the list at     usrp-users-owner@lists.ettus.com When replying, please edit your Subject line so it is more specific than "Re: Contents of USRP-users digest..." Today's Topics:    1. TVRX2 Automatic Gain Control problem (Lucas Kindermann)    2. Reusing a block for multiple iterations (Tinajayce Mathews)    3. Re: Reusing a block for multiple iterations (Nick Foster)    4. Re: TVRX2 Automatic Gain Control problem (Marcus D. Leech)    5. USRP N210: No control response (Farrukh Aziz)    6. Re: USRP N210: No control response (Josh Blum)    7. Re: TVRX2 Automatic Gain Control problem (Lucas Kindermann)    8. Re: TVRX2 Automatic Gain Control problem (Marcus D. Leech)    9. Using two USRP N200 for capturing uplink and downlink    signals       (Birhane Alemayoh)   10. Re: Using two USRP N200 for capturing uplink and downlink       signals (Nick Foster)   11. Problem of SBX board to support full-duplex    communications.       (Alex Zhang)   12. Re: Transceiver IC max2829 (John Malsbury)   13. Re: Problem of SBX board to support full-duplex       communications. (Josh Blum)   14. LO phase alignment (Christophe ALEXANDRE)   15. Re: LO phase alignment (John Malsbury)   16. Re: Problem of SBX board to support full-duplex       communications. (Alex Zhang)   17. Re: LO phase alignment (Christophe ALEXANDRE)   18. Re: LO phase alignment (Josh Blum) ---------------------------------------------------------------------- Message: 1 Date: Wed, 20 Jun 2012 16:46:03 -0300 From: Lucas Kindermann <lmkindermann@gmail.com> To: usrp-users@lists.ettus.com Cc: Rafael Luiz Cancian <cancian@inf.ufsc.br>, Ant?nio Augusto     Fr?hlich <guto@lisha.ufsc.br>,    Lucas Caldeira de Oliveira     <lucasktr@gmail.com>,    Sabrina Perardt <sabrinaperardt@gmail.com> Subject: [USRP-users] TVRX2 Automatic Gain Control problem Message-ID:     <CA+Z-nR6zt8EKoEnH-0C-5R5SyL-777eC8oCDq67WBk6_u1jCGA@mail.gmail.com> Content-Type: text/plain; charset="iso-8859-1" Greetings, I'm working on a project using two USRP1 Rev. 4.5 (both USRP1 works separately) and four TVRX2 Rev. 1.1 boards for DF application. Besides the phase alignment, this application needs the implementation of amplitude detection on all RX channels too, and for this goal, the Automatic Gain Control could screw up the real value of amplitude from the received signals. Can the AGC feature on the TVRX2 receivers be shut down or manually adjusted across the software configurations or hardware modifications ? Another question, i don't had success to find the full datasheet of TDA18272 receiver on the internet, even at manufacturer's website. I only had found a shorten version of datasheet with 10 pages that shows superficially the IC's features. Do you have and could you send me a copy of full datasheet or application notes of TDA18272 receiver used on TVRX2 design ? I thanks for your attention, knowing your time is precious. Cordially, -- Lucas de Mello Kindermann. UFSC/CTC/LISHA - Software/Hardware Integration Lab. Postgraduating in Electronics Product Development at Federal Institute of Santa Catarina. B.Tech in Electronics Systems at Federal Institute of Santa Catarina. lmkindermann@gmail.com +55 (48) 3721-9516 +55 (48) 9937-7679