User Manual Q&AAnswer
Jan 31, 2025 - 05:53 AM
To configure the baud rate for the NXP CRTouch GUI Freescale Semiconductor, follow these steps:
1. Open the Port Settings tab in the GUI application.
2. The default baud rate is set to 115200. If you need to change the baud rate, select the desired baud rate from the "Select Com Port" drop-down box.
3. The other serial port settings, such as data bits, stop bits, parity, and flow control, are fixed and cannot be modified.
Note: If the baud rate configured on the CRTouch device does not match the GUI's baud rate, a baud rate auto-detection mechanism will start. The GUI will prompt you to enter the CRTouch device into a baud rate auto-detection mode. Refer to the CR Touch Data Sheet Capacitive and Resistive Touch Sensing Application Specific IC (document number CRTOUCHDS) for more information about the baud rate auto-detection mechanism.
For more detailed information and instructions, please refer to the NXP CRTouch GUI Freescale Semiconductor User Guide.
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