Re: [Discuss-gnuradio] Switching flow between two paths.

2015-03-27 Thread Marcus Müller
Hi Jeon, could you paste the whole C++ file to the gist? Basically, what I suspect is that you're not checking whether get_tags_in_range() produced a tag at all, or/and might have an error in your state machine that stores the "current" coder. Greetings, Marcus On 03/27/2015 06:23 AM, Jeon wrote

[Discuss-gnuradio] Specifying build dependencies of other OOT modules in my OOT module

2015-03-27 Thread Jeon
I am writing my own module. In the module, I am using gr-dvbt (https://github.com/BogdanDIA/gr-dvbt) to perform Reed-Solomon en/decoding. In this situation, how to tell 'I am using gr-dvbt' to cmake and make? I've found some clues in other OOT modules: set(GR_REQUIRED_COMPONENTS RUNTIME FILTE

Re: [Discuss-gnuradio] Switching flow between two paths.

2015-03-27 Thread Jeon
Dear, Marcus Here's my codes include/rll.h: https://gist.github.com/gsongsong/07e28c797bb65572982b lib/rll_impl.h: https://gist.github.com/gsongsong/615649f628262c44c8cf lib/rll_impl.cc: https://gist.github.com/gsongsong/14e7bdab27216bbe7a17 Please excuses some typos and syntax violation if any.

Re: [Discuss-gnuradio] [USRP-users] (no subject)

2015-03-27 Thread Martin Braun
On 27.03.2015 07:47, Anil Gaddam via USRP-users wrote: If you can point me to an existing OoTM of digital encryption, it would be nice. Is it possible to encrypt digitally in some way and decrypt using existing blocks in gnu radio companion 3.7.6 There's no encryption inside GNU Radio. If there

[Discuss-gnuradio] Achievable Sampling Rate without Under/Overflows

2015-03-27 Thread Richard Bell
I need some understanding of what reasonably achievable sample rates are using GNU Radio to implement a packet base radio. For example, I'm running into D's at only 430 k/samples. This is running a packet detecting radio using bpsk. Those who have working OFDM radios, what sample rates does your

Re: [Discuss-gnuradio] Achievable Sampling Rate without Under/Overflows

2015-03-27 Thread Marcus D. Leech
On 03/27/2015 01:01 PM, Richard Bell wrote: I need some understanding of what reasonably achievable sample rates are using GNU Radio to implement a packet base radio. For example, I'm running into D's at only 430 k/samples. This is running a packet detecting radio using bpsk. Those who have

Re: [Discuss-gnuradio] Achievable Sampling Rate without Under/Overflows

2015-03-27 Thread Richard Bell
Understood MarcusL. The question remains, what are some example sample rates your radio's can support? I'm requesting a reference. Thanks, Rich On Fri, Mar 27, 2015 at 11:31 AM, Marcus D. Leech wrote: > On 03/27/2015 01:01 PM, Richard Bell wrote: > > I need some understanding of what reasona