Method to modify a current function, at least one parameter current value, or both, and a device arranged in accordance with the method

摘要

A multi-function device is arranged to perform a plurality of functions. Each function includes a plurality of parameters. Each parameter has a current value from a plurality of parameter allowed values. Each parameter current value is preset to a default value and the device's current function is preset to a primary function. Dedicated user function buttons are provided to modify the device's current function to a desired function as needed for a particular job. Once the desired function is selected, the device is further arranged with dedicated parameter buttons so the user can select one or more parameters and then modify the selected parameters' current values as needed for the job. After running the job with the modified current function and the modified parameter current values, the modified parameters are reset to their default values and the device's current function is reset to the primary function.