Hardware requirements

  • Type-C USB cable

  • KW47-EVK Board

  • Personal Computer

Board settings

No special settings are required.

Prepare the Demo

  1. Connect a USB cable between the host PC and the EVK board J14.

  2. Open a serial terminal on PC for the serial device with these 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 following lines are printed to the serial terminal when the demo program is executed.

CRC Peripheral Driver Example

Test string: 123456789
CRC-16 CCIT FALSE: 0x29b1
CRC-16 MAXIM: 0x44c2
CRC-16 KERMIT: 0x2189
CRC-32: 0xcbf43926
CRC-32 POSIX: 0x765e7680