[Discuss-gnuradio] UHD: USRP Source in next branch

2013-05-22 Thread Bastian Bloessl
Hi all, I installed todays next branch and get the following error when I try to use a UHD: USRP Source. File /usr/local/lib/python2.7/dist-packages/gnuradio/uhd/__init__.py, line 72, in __init__ for v in val: self.channels.append(v) SystemError: error return without exception set It

Re: [Discuss-gnuradio] UHD: USRP Source in next branch

2013-05-22 Thread Johnathan Corgan
On Wed, May 22, 2013 at 11:53 AM, Bastian Bloessl bastian.bloe...@uibk.ac.at wrote: I installed todays next branch and get the following error when I try to use a UHD: USRP Source. File /usr/local/lib/python2.7/**dist-packages/gnuradio/uhd/__**init__.py, line 72, in __init__ for v in

Re: [Discuss-gnuradio] UHD: USRP Source in next branch

2013-05-22 Thread Josh Blum
On 05/22/2013 01:53 PM, Bastian Bloessl wrote: Hi all, I installed todays next branch and get the following error when I try to use a UHD: USRP Source. File /usr/local/lib/python2.7/dist-packages/gnuradio/uhd/__init__.py, line 72, in __init__ for v in val: self.channels.append(v)

Re: [Discuss-gnuradio] UHD: USRP Source in next branch

2013-05-22 Thread Josh Blum
On 05/22/2013 02:32 PM, Johnathan Corgan wrote: On Wed, May 22, 2013 at 11:53 AM, Bastian Bloessl bastian.bloe...@uibk.ac.at wrote: I installed todays next branch and get the following error when I try to use a UHD: USRP Source. File

Re: [Discuss-gnuradio] UHD: USRP Source in next branch

2013-05-22 Thread Johnathan Corgan
On Wed, May 22, 2013 at 12:42 PM, Josh Blum j...@ettus.com wrote: There are some additions on next related to channel mapping. But that should be all internal to the cpp files and not causing this issue. Not sure yet... I haven't merged that in yet. Can you post the source code thats

Re: [Discuss-gnuradio] UHD: USRP Source in next branch

2013-05-22 Thread Johnathan Corgan
On Wed, May 22, 2013 at 12:47 PM, Josh Blum j...@ettus.com wrote: Oh, the swig file is missing a %template export for a vector of size_t. It probably doesnt know how to deal with the channel list in the stream_args_t class -- hence the error. Is that correct? On the next branch, the

Re: [Discuss-gnuradio] UHD: USRP Source in next branch

2013-05-22 Thread Josh Blum
On 05/22/2013 02:50 PM, Johnathan Corgan wrote: On Wed, May 22, 2013 at 12:47 PM, Josh Blum j...@ettus.com wrote: Oh, the swig file is missing a %template export for a vector of size_t. It probably doesnt know how to deal with the channel list in the stream_args_t class -- hence the

Re: [Discuss-gnuradio] UHD: USRP Source in next branch

2013-05-22 Thread Johnathan Corgan
On Wed, May 22, 2013 at 3:34 PM, Josh Blum j...@ettus.com wrote: This worked on ubuntu 12.10 x64 and ubuntu 11.04 x86 https://github.com/guruofquality/gnuradio/commit/fa75f18dc4d347bd7d5a1595b162395f773858d3 The error is reproducible without the changset for both machines mentioned. Hope

Re: [Discuss-gnuradio] UHD: USRP Source in next branch

2013-05-22 Thread Bastian Bloessl
Hi, On 05/23/2013 12:34 AM, Josh Blum wrote: This worked on ubuntu 12.10 x64 and ubuntu 11.04 x86 https://github.com/guruofquality/gnuradio/commit/fa75f18dc4d347bd7d5a1595b162395f773858d3 The error is reproducible without the changset for both machines mentioned. Hope that fixes it. I'm