On Sat, May 31, 2014 at 5:37 PM, Marcus Müller
wrote:
> Problem being is that as soon as the head block signals "done", the
> flowgraph might come to a halt, effectively breaking the skip head
> subgraph;
>
Thanks for highlighting this.
Now I recall that the Head block return -1 when it is done
Problem being is that as soon as the head block signals "done", the
flowgraph might come to a halt, effectively breaking the skip head
subgraph;
how many samples are still produced after head is done depends on timing
and buffer size...
I think that's why Mike recommended the "M in N", so you only
On Fri, May 30, 2014 at 10:20 PM, Mike Jameson
wrote:
> FYI, the head block "copies the first N items to the output then signals
> done":
> http://gnuradio.org/doc/doxygen/classgr_1_1blocks_1_1head.html
>
> Instead of using the "Head" block, the "Keep M in N" block should do the
> trick.
>
You k
FYI, the head block "copies the first N items to the output then signals
done":
http://gnuradio.org/doc/doxygen/classgr_1_1blocks_1_1head.html
Instead of using the "Head" block, the "Keep M in N" block should do the
trick.
Mike
--
Mike Jameson M0MIK BSc MIET
Ettus Research Technical Support
Ema
On Fri, May 30, 2014 at 4:57 PM, dushyant.marathe wrote:
> Hi Activecat,
>
> I used both "Head" and "Skip Head" blocks in parallel to separate out
> multiplexed input stream.
> The Head block correctly gives me first 240k elements but, "Skip Head"
> block doesn't give me any elements after skipp
Hi Activecat,
I used both "Head" and "Skip Head" blocks in parallel to separate out
multiplexed input stream.
The Head block correctly gives me first 240k elements but, "Skip Head"
block doesn't give me any elements after skipping 240k elements. For your
reference I have attached image of my flow
On Thu, May 29, 2014 at 2:59 PM, dushyant.marathe wrote:
> Hi Activecat,
>
> Thanks for the reply.
>
> As suggested by you, I used "Stream Mux" and it worked for me.
>
> Now I want to de-multiplex the output of "Stream Mux" so as to get back
> both
> the inputs separately.
>
Use both "Head" an
Hi Activecat,
Thanks for the reply.
As suggested by you, I used "Stream Mux" and it worked for me.
Now I want to de-multiplex the output of "Stream Mux" so as to get back both
the inputs separately.
If you have any suggestions, please let me know.
Thanks and Regards,
Dushyant
--
View this
On Tue, May 27, 2014 at 3:07 PM, dushyant.marathe wrote:
> My GRC flow graph design is as follows:
>
> Two different signal sources => selector (with 2 input & 1 output) => scope
>
> Now I want to change input index of 'Selector' block automatically so that
> for fixed time 1st input is selected
Hi all,
In my flow graph I am using two different inputs. At particular time, only
one input is selected.
For this I am using 'Selector' block with two inputs and only one output.
I want to change 'input index' of 'Selector' block when flow graph is
running. I used 'WX GUI Slider' block, it works
On 11/09/2011 06:26 PM, Janek wrote:
> I'm trying to dynamically/automatically change the input index of the
> selector block based on the output of a square wave. Normally one would
> use a variable block, but I need it to automatically change without a
> user's input. How can I connect the ou
I'm trying to dynamically/automatically change the input index of the
selector block based on the output of a square wave. Normally one would
use a variable block, but I need it to automatically change without a
user's input. How can I connect the output of the square wave block to
the input
12 matches
Mail list logo
