Unified GUI Operation Element for Multi-Device Parameter Control
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Solution Overview
Problem
Existing control devices, such as personal computers, cannot collectively control desired parameters including ON or OFF states and levels across various functions of different devices, particularly audio devices, using a graphical user interface.
Innovation Solution
A control device with a processor-based control circuit that displays operation elements on a user interface, receives user input, and transmits setting commands to assigned devices to change parameter values, enabling collective control of ON or OFF states and levels across multiple devices through a network connection.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a link operation element is used to interlock and control parameters of continuous values (fader, knob), then continuous parameter control is achieved, but discrete parameter control (switch, radio button) and collective control of ON/OFF state and level across multiple devices cannot be performed
Solution Approach 1:
The operation element is designed to support multiple parameter types (discrete and continuous values) and multiple functions (ON/OFF control and level control) through a unified interface. The control device can assign different parameter types to the same operation element, enabling it to function as both a switch and a fader, thereby achieving collective control of diverse parameters across multiple devices.
Solution Approach 2:
The operation element's functionality is made dynamic and configurable rather than fixed. The control device can dynamically assign different parameter types (discrete/continuous) and control modes (ON/OFF/level) to the operation element based on user needs, allowing the same interface element to adapt to different control requirements across various devices.
2Measurement precision
If separate control interfaces are used for different parameter types (discrete and continuous), then each parameter type can be controlled precisely, but collective control of multiple parameters across different devices becomes complex and inefficient
Solution Approach 1:
The invention merges the control of discrete parameters (ON/OFF state) and continuous parameters (level) into a single unified operation element interface. Instead of requiring separate controls for different parameter types, the system combines them into one operable element that can handle multiple parameter types simultaneously, reducing interface complexity while maintaining control precision.
Solution Approach 2:
A single operation element is designed to serve multiple functions: controlling discrete ON/OFF states, adjusting continuous level values, and managing multiple parameters across different devices. This universal operation element eliminates the need for separate specialized controls for each parameter type, simplifying the overall control interface.
3Ease of operation
If traditional GUI operation elements are used for device control, then user interface flexibility is maintained, but the ability to collectively control desired parameters including ON or OFF state and level across any function of any device is limited
Solution Approach 1:
The operation element's control characteristics are made dynamic and configurable. The system allows the same operation element to adapt its behavior based on the assigned parameter type, enabling it to function as a switch for discrete control or a fader for continuous control, thereby maintaining UI flexibility while enhancing collective control capability.
Solution Approach 2:
The control functionality is segmented into configurable parameter assignments rather than fixed interface elements. Each operation element can be independently configured to control specific parameters (ON/OFF state, level, or both) of assigned devices, allowing flexible composition of control groups while maintaining overall interface simplicity.
Data Source
AI summary
A control device includes a control circuit or a processor, that performs various tasks/steps, including displaying, in a GUI, an image of an operation element operable by a user to input a user instruction, and receiving a device assigned to the operation element, a parameter, including an ON or OFF state or a level of the device assigned to the operation element, and a setting value of the parameter corresponding to an operation state of the operation element. A setting command is transmitted to the device assigned to the operation element when the operation element is operated to be in a predetermined operation state. The setting command changes the setting value of the parameter from a current value to a setting value associated to the operation element.