AN957 Datasheet, PDF (3/25 Pages) List of Unclassifed Manufacturers – Measuring HEXFETCharacteristics

AN957: TouchXpress™ Configuration and Profiling Guide
Simplicity Studio Tools
2. Simplicity Studio Tools
The TouchXpress devices, combined with tools provided in Simplicity Studio, support each step of this development process with both
configuration and real-time capacitive sensing data visualization. Touch sensing development usually falls into an iterative workflow,
where a configuration is defined, tested, refined, and tested further. The test loop completes when a configuration achieves the respon-
siveness and current draw requirements of the design.
2.1 Xpress Configurator
Simplicity Studio supports device configuration through [Xpress Configurator]. For TouchXpress devices, the user can configure all
aspects of functionality, including:
• Sensor enable or disable
• Sensor scanning parameters such as threshold, accumulation, and gain settings
• Active mode and sleep mode scan period
• Configuration of on-chip components, such as the buzzer output and slider
The tool validates all changes to a configuration and alerts the user to any problems or potential issues with a configuration in a [Prob-
lems] list toward the bottom of the view. Once the user has developed a configuration that is valid, the user can download the configu-
ration to a device by clicking [Program to Device].
Figure 2.1. Xpress Configurator
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