Hardware requirements

• Mini/micro USB cable

• TWR-KM34Z75M board

• Personal Computer

Board settings

Connect J21 1-2 to use potentiometer

Prepare the Demo

1. Connect a USB cable between the host PC and the OpenSDA USB port on the target board.

2. Open a serial terminal with the following settings:

   • 115200 baud rate

   • 8 data bits

   • No parity

   • One stop bit

   • No flow control

3. Download the program to the target board.

4. Either press the reset button on your board or launch the debugger in your IDE to begin running the demo.

Running the demo

Roll the potentiometer to change the ADC value. When the example runs successfully, the following message is displayed in the terminal:

ADC16_DoAutoCalibration() Done.

The ADC16 output value is 216.
The ADC16 output value is 215.
The ADC16 output value is 215.
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