[Discuss-gnuradio] help with _write_spi() and _read_spi() for daughterboard driver

2009-10-03 Thread Sriram Krishnan
the write? Thank you Sriram Krishnan smime.p7s Description: S/MIME Cryptographic Signature ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio

[Discuss-gnuradio] problem with flowgraph

2009-07-29 Thread Sriram Krishnan
significantly. Further, if I comment out the spectrum sense branch, the data packets are exchanged very well. Can somebody help me figure out why this is happening. Thank you Sriram Krishnan smime.p7s Description: S/MIME Cryptographic Signature

[Discuss-gnuradio] Benchmark tx problem..please help

2009-07-23 Thread Sriram Krishnan
the packet error rate if I want send/receive only very few( 2-3) packets. I used all default options in both benchmark tx/rx..just set the mandatory frequency value. I will really appreciate it if someone can help here..I need to be able to do this urgently. Thank you Regards Sriram Krishnan

[Discuss-gnuradio] Problem with multiple flow graphs on receive side

2009-07-16 Thread Sriram Krishnan
Hi, I am trying to write an application which senses spectrum (usrp_spectrum_sense.py) and transmits/receives signals. I have the tx/rx working fine. But when i add another flow graph(3rd one to existing tx and rx) for the spectrum sense,to the top block, it gives me an error. I get an error o

Re: [Discuss-gnuradio] Cant install gnu radio 3.2..problem with boost

2009-06-11 Thread Sriram Krishnan
ody help me with this. Regards Sriram Krishnan ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio smime.p7s Description: S/MIME Cryptographic Signat

[Discuss-gnuradio] USRP issue

2009-05-26 Thread Sriram Krishnan
Installed GNU radio 3.1.1 last friday on Ubuntu 8.04(hardy) and ran tests for maximum throughput between host and USRP using usrp_benchmark_usb.py. Worked fine on friday. Not working today. Getting following error. File "/usr/local/lib/python2.5/site-packages/gnuradio/db_base.py", line 68, in