[Discuss-gnuradio] pad source&&Wifi physical layer input/output

2014-04-15 Thread zhangwen
Hi,GR I run Bloessl's "802.11 OFDM physical layer" GRC program. The input and output block are "Pad source" block. What is the funcion of "Pad source",how to use "Pad source"? If I want to use "File source" block to be the data input and output,how can I connect "File source" with the system?

Re: [Discuss-gnuradio] pad source&&Wifi physical layer input/output

2014-04-15 Thread zhangwen
始邮件- > 发件人: "West, Nathan" > 发送时间: 2014年4月16日 星期三 > 收件人: zhangwen > 抄送: > 主题: Re: [Discuss-gnuradio] pad source&&Wifi physical layer input/output > > On Tue, Apr 15, 2014 at 9:34 PM, zhangwen wrote: > > > > The GRC Program Picture in attachment. &g

[Discuss-gnuradio] Cmake Error

2014-09-01 Thread zhangwen
Hi,GR, I'm trying to use cmake to build gr-ieee802.11 project. But I had following error: * CMake Warning at CMakeLists.txt:85 (find_package): By not providing "FindCppUnit.cmake" in CMAKE_MODULE_PATH this project has asked CMake to find a package configuration file

[Discuss-gnuradio] make test error

2014-09-10 Thread zhangwen
hi, When I follow Gnuradio using "make test" and "ctest" to test my new how-to block, it returns RuntimeError: square_ff(6): insufficient connected output ports (1 needed, 0 connected) As the following messages, I think there may be something wrong with the test program "qa_square_ff.py" lab@

Re: [Discuss-gnuradio] make test error

2014-09-16 Thread zhangwen
Thank you! I had find error on my QA code, it's just a writing error... Owen Zhang -原始邮件- 发件人: "Tom Rondeau" 发送时间: 2014年9月11日 星期四 收件人: zhangwen 抄送: "GnuRadio Receiver" 主题: Re: [Discuss-gnuradio] make test error On Wed, Sep 10, 2014 at 10:40