Overview
This directory contains a patch file for implementing the switch latency test described in AN15056.

Prerequisites
- VS Code with MCUXpresso for VS Code extension
- MCUXpresso SDK repository v26.03
- evkmimxrt1180_netc_txrx_transfer_cm33 example project from the repo (imported into your workspace)
- Patch utility (Git Bash for Windows users, or native terminal for Linux/macOS)

Installation Instructions
- Navigate to the imported evkmimxrt1180_netc_txrx_transfer_cm33 project in your workspace.
- Download switch_latency_test.patch to this project directory.
- Apply the patch by running the command: patch -p1 < switch_latency_test.patch

Note for Windows users: Use a command-line utility such as Git Bash to execute the patch command.

Refer to the application note for detailed instructions on the above pre-requisites and steps, and for instructions on running the latency test.