Hardware requirements

  • Micro USB cable

  • FRDM-RW612 board

  • Personal Computer

Board settings

Prepare the Demo

  1. Connect a micro USB cable between the PC host and the MCU-Link USB port (J10) on the 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. Launch the debugger in your IDE to begin running the demo.

Running the demo

The log below shows example output of the CTimer simple match demo using interrupts in the terminal window:

CTimer match example to toggle the output.
This example uses interrupt to change the match period.

Observe the led to see the ctimer toggle operation, also can be seen by signal probed at J1-14, J5-1.