This is the documentation for the latest (main) development branch of mcuxpresso sdk. If you are looking for the documentation of previous releases, use the drop-down menu on the left and select the desired version.

Hardware requirements

• Type-C USB cable

• FRDM-MCXA276 board

• Personal Computer

Board settings

Short J2-18(P1_8) and J2-20(P1_9).

Prepare the Demo

1. Connect a USB Type-C cable between the host PC and the MCU-Link 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

The CTimer captured rising edge timestamp is print in the terminal periodically.