Re: [Discuss-gnuradio] pmt_t type argument for custom block in grc

2012-07-20 Thread Josh Blum
On 07/20/2012 03:36 PM, Zing Yu wrote: > Hi All, > > I have a little question for you. I have a custom block which accepts a > pmt::pmt_t type arguement/parameter among others. I have written an xml file > for my custom block so as to use it inside gnuradio-companion but I see the > following

[Discuss-gnuradio] pmt_t type argument for custom block in grc

2012-07-20 Thread Zing Yu
Hi All, I have a little question for you. I have a custom block which accepts a pmt::pmt_t type arguement/parameter among others. I have written an xml file for my custom block so as to use it inside gnuradio-companion but I see the following error message: Param - value(value):     Type "pmt::

Re: [Discuss-gnuradio] Problem compiling on "Raspbian wheezy".

2012-07-20 Thread Andrew Back
Hi Nick, Philip Balister pointed me at this patch: http://lists.gnu.org/archive/html/patch-gnuradio/2012-07/msg7.html I applied this and then ran cmake with: cmake -Dhave_mfpu_neon=0 -DCMAKE_CXX_FLAGS:STRING="-march=armv6 -mfpu=vfp -mfloat-abi=hard" -DCMAKE_C_FLAGS:STRING="-march=armv6

Re: [Discuss-gnuradio] Someone the calculation the Resolution Bandwidth (RBW), USRP2 + RFX900 with and usrp2_fft.py

2012-07-20 Thread Johnathan Corgan
On Fri, Jul 20, 2012 at 8:46 AM, Jonathan Fox <31...@cardinalmail.cua.edu>wrote: > A very polite response by Ben but obviously it did not get through and now > two other contributors had to get involved. > > Is there going to be a third time now? > No. This list member has been unsubscribed. J

Re: [Discuss-gnuradio] Someone the calculation the Resolution Bandwidth (RBW), USRP2 + RFX900 with and usrp2_fft.py

2012-07-20 Thread Jonathan Fox
On Fri, Jul 20, 2012 at 3:57 AM, Martin Braun (CEL) wrote: > On Thu, Jul 19, 2012 at 03:55:05PM -0500, Julio Hector Aguilar Renteria > wrote: > > Hi, All > > Someone the calculation the Resolution Bandwidth (RBW), USRP2 + RFX900 > with and > > usrp2_fft.py ? > > Julio, > > can you *please* stop po

Re: [Discuss-gnuradio] Problem compiling on "Raspbian wheezy".

2012-07-20 Thread Nick Foster
It's still detecting and attempting to compile NEON vector instructions in gr-filter; there are NEON assembly routines in there intended to speed up E100 filter operations. I don't know what string CMake should be checking for there, but "arm" is inappropriate, since it makes no attempt to determin

Re: [Discuss-gnuradio] UHD Error handling from GNU Radio/Python

2012-07-20 Thread Nowlan, Sean
>On 07/19/2012 09:42 PM, Nowlan, Sean wrote: >> Hi all, >> >> I am interested in being able to recover from UHD Error conditions >> such as not finding a USRP on startup or an Ethernet cable getting >> knocked loose (USRP N200). I implemented an uhd_async_message source >> but all I can do wit

Re: [Discuss-gnuradio] UHD Error handling from GNU Radio/Python

2012-07-20 Thread Josh Blum
On 07/19/2012 09:42 PM, Nowlan, Sean wrote: > Hi all, > > I am interested in being able to recover from UHD Error conditions > such as not finding a USRP on startup or an Ethernet cable getting > knocked loose (USRP N200). I implemented an uhd_async_message source > but all I can do with that is

Re: [Discuss-gnuradio] Someone the calculation the Resolution Bandwidth (RBW), USRP2 + RFX900 with and usrp2_fft.py

2012-07-20 Thread Martin Braun (CEL)
On Thu, Jul 19, 2012 at 03:55:05PM -0500, Julio Hector Aguilar Renteria wrote: > Hi, All > Someone the calculation the Resolution Bandwidth (RBW), USRP2 + RFX900 with > and > usrp2_fft.py ? Julio, can you *please* stop posting these one-liners. First of all, you're ignoring the etiquette of this