Re: [Discuss-gnuradio] Help with gr::io_signature::makev

2018-01-17 Thread sumit kumar
Yes indeed, it was a C++11 issue! Thanks On 13 January 2018 at 11:16, Sakthivel Velumani wrote: > I think you are using an older standard of C compiler. The C11 does not > allow to initialise a vector using {}. But this doesn't matter as it > compiled successfully. Try initialising the vector wi

Re: [Discuss-gnuradio] Help with gr::io_signature::makev

2018-01-13 Thread Sakthivel Velumani
I think you are using an older standard of C compiler. The C11 does not allow to initialise a vector using {}. But this doesn't matter as it compiled successfully. Try initialising the vector with its constructor and then assign the values. It doesn't make sense but still no harm in trying. Regard

Re: [Discuss-gnuradio] Help with gr::io_signature::makev

2018-01-12 Thread sumit kumar
The input signature is not a problem here. For gr::io_signature::*make*(2, 2, sizeof(gr_complex)), i.e. when using make, size of all input items is same. Its is different when using make2, make3 and makev. On 13 January 2018 at 01:23, Sakthivel Velumani wrote: > Hi Sumit, > > You have given n

Re: [Discuss-gnuradio] Help with gr::io_signature::makev

2018-01-12 Thread Sakthivel Velumani
Hi Sumit, You have given no of input streams as 2 but mentioned size of item for only one. This may be the source of the error. Try correcting it and let us know. Regards, Sakthivel On Fri, Jan 12, 2018 at 10:37 PM, sumit kumar wrote: > Hi, > > I am trying to use *gr::io_signature::makev* for