Hardware requirements

• Micro USB cable

• FRDM-KE15Z board

• Personal Computer

Board settings

The example requires connecting between LPSPI0 pins and LPSPI1 pins The connection should be set as following: MASTER connect to SLAVE Pin Name Board Location Pin Name Board Location SOUT J3 pin 7 SIN J2 pin 10 SIN J3 pin 9 SOUT J2 pin 8 SCK J3 pin 11 SCK J2 pin 12 PCS3 J3 pin 5 PCS3 J2 pin 6

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

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