Slider variable problem

GNU Radio
1

Hello guys,

I have created my block but which takes a variable N. I want to
change this variable using the slider variable, I understand that I need
to define a setVariable(N) but at
runtime I get error the this is not defined in the myblock_sptr module.

I added the function in the inside the constructor *.h, at the
bottom of the *.cc file and the callback tag.

Can you help me with, please?

Cheers,

2

On 09/14/2010 12:55 PM, Samy S. wrote:

Hello guys,

I have created my block but which takes a variable N. I want to
change this variable using the slider variable, I understand that I need
to define asetVariable(N) but at
runtime I get error the this is not defined in the myblock_sptr module.

My advice is to ignore the xml file and see what python can see… You
can open a python terminal and import your module, instantiate an
object, see if the method shows up with the dir(…) function.

I added the function in the inside the constructor *.h, at the
bottom of the *.cc file and the callback tag.

Perhaps you need to change the .i file?

-Josh