Hardware requirements

• Mini USB cable

• TWR-KM34Z50MV3 board

• Personal Computer

Board settings

No special settings are required.

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. Reset the SoC and run the project.

Running the demo

When the example runs successfully, the following message is displayed in the terminal:

Uart functional interrupt example
Board receives characters then sends them out
Now please input: