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.

lpspi_loopback

Overview

The lpspi_loopback demo shows how the lpspi do a loopback transfer, LPSPI master will transmit data to itself, so please connect the SOUT pin to SIN pin directly.

Supported Boards