Multiply by Tag Value
output = input * complex constant
The complex constant used by this block is found from a tag with the specified name. The tag must contain a float/double or complex PMT value that will be converted into a gr_complex value. All input data is multiplied by this value until a new tag with an update value is found. The block starts with a value of '1.0' for the multiplier constant.
- Tag name
- Tag's key that it will use to get the multiplicative constant.
This flowgraph can be found at 
- C++ files
- Header files
- Public header files
- Block definition