Re: [Discuss-gnuradio] two inputs/outputs of different data types

[Eric Blossom]

On Thu, Jul 03, 2008 at 01:11:47AM -0700, irene159 wrote:
> 
> Hi,
> 
> I was just asking myself the same question but I'm not sure I understood
> your answer.
> 
> Is it possible to have two output streams of different data types? I want
> one to be unsignad char and the other one float or double. How is it to be
> coded?
> 
> ...: gr_sync_block (...,
>                           gr_make_io_signature (1, 1, size_of (...))
>                           gr_make_io_signature (1, 12, size_of (?????)))
> 
> Regards,
> Irene

Hi Irene,

Take a look at gr_io_signature.h.   The general case is gr_make_io_signaturev.

Eric