These are some of the input parameters of gr_block::general_work() : input_items vector of pointers to the input items, one entry per input stream output_items vector of pointers to the output items, one entry per output stream
Am I correct in understanding that the input_items CAN point to a vector<float> type of inputs? I plan to implement two input channels of vector<float> type. Therefore I plan to pass TWO POINTERS of vector<float> type as "input_items" to general_work. Note that the discussion on this website: "http://www.gnu.org/software/gnuradio/doc/howto-write-a-block.html"; only used one "channel" of inputs since it only took values from a single stream. I plan to take TWO CHANNELS of inputs wherein each channel contains 10000 inputs. By the way, the discussion in the above-mentioned site is not so clear..... sorrry... On Jan 7, 2008 6:41 AM, George Nychis <[EMAIL PROTECTED]> wrote: > Read the 'how to write a block' document: > http://www.gnu.org/software/gnuradio/doc/howto-write-a-block.html > > It clearly explains that you can have an infinite number of input > streams and how to achieve it. > > - George > > > > Jonas Gacrama wrote: > > > > I have a question regarding the argument &input_items in the function > > general_work from the library gr_block.h. Is my understanding correct > > that it only takes ONE STREAM of inputs at a time? > > > > I was hoping to implement a TWO CHANNEL input (two different sources and > > not the in-phase and quadrature type of inputs). And to do this I need > > TWO INPUT STREAMS. > > > > > > Is it possible to do this in GNU Radio? If so, how? > > > > Thanks! > > > > > > ------------------------------------------------------------------------ > > > > _______________________________________________ > > Discuss-gnuradio mailing list > > Discuss-gnuradio@gnu.org > > http://lists.gnu.org/mailman/listinfo/discuss-gnuradio > _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
