Configuration

The hwpwn has common configuration parameters that are shared across the modules. The configuration parameters are:

• The ts which stands for sample period.

• The scale which is the default time scale.

The scale is used for example in the plots. When the plot module is used to show a plot, it will use this parameter to adjust the x-axis scale. In the modules commands, whenever you see a reference to \(\mathrm{cfg_\_scale}\), it refers to this scale configuration.

Now that the configuration parameters are understood, how do we change them?

Changing Configuration

To set specific configuration parameters, the hwpwn options in the command line can be used, as shown below.

$ hwpwn --ts <TS_VALUE> --scale <SCALE> ...

In addition, the flow module supports loading a specific flow configuration file. This configuration file may contain hwpwn configuraiton parameters. Refer to the module documentation on the flow file for more information.