Re: [Discuss-gnuradio] swig question

[Michael Dickens]

On May 24, 2007, at 8:07 PM, Brett L. Trotter wrote:
> Traceback (most recent call last):
>   File "./test.py", line 18, in ?
>     main()
>   File "./test.py", line 15, in main
>     encode_rs_char(rs_handle, teststr, paritystr)
> TypeError: in method 'encode_rs_char', argument 2 of type 'unsigned  
> char *'
>
> so what can I pass it?

I think you'll need to pass "const std::vector<char> &" since C++,  
SWIG, and Python all know what this is [a reference to a std::vector  
of chars, that cannot be modified by the receiving function].  That  
works for other blocks used in GNU Radio, IIRC. - MLD