how to use value of a variable_sink in program?
I use a variable_sink to receive a value that clac in GRC program
Now I want to use this value in another place in program(name as val_freq),
So how to do that? I announced val_freq in front of whole program and add
two yellow lines in variable_sink
how to use value of a variable_sink in program?
I use a variable_sink to receive a value that clac in GRC program
Now I want to use this value in another place in program(name as val_freq),
So how to do that? I announced val_freq in front of whole program and add
two yellow lines in variable_sink
