1.1.2 SAMC21 Xplained Sensor Example using QT1 Xplained Pro Self
Path of the application within the repository is apps/qt1_selfcap_xpro_board/sam_c21_xpro/
To build the application, refer to the following table and open the project using its IDE.
Hardware Setup
- Project uses SAM C21 Xplained Pro Evaluation Kit and QT1 Self-cap Xplained Pro Evaluation Kit
- Connect QT1 Self-cap Xplained Pro to SAM C21 Xplained Pro
- Connect the Debug USB port on the board to the computer using a micro USB Cable
Running the Application
- Open the application project sam_c21_xpro.X in the IDE
- Build the project and program the target board
Monitoring Touch Data in MPLAB DV Touch Plugin
Prerequisite: MPLAB Data Visualizer and Touch Plugin. Procedure for Installation is available in Touch Plugin Installation.
- Configure COM Port
- Select the correct COM port in Connection tab
- Update the Baud Rate to 115200 in COM Settings
- Start Streaming for COM data
- COM Port on Touch
- Select Touch in Connection tab
- For data source, from drop-down menu, select configured COM port as source
- Start Streaming on Touch
Detailed procedure can be found in Visualize Touch Data Using MPLAB® Data Visualizer page.
Known Issues
Slider not supported for QT1 - Self Capacitance XPRO.