> For the complete documentation index, see [llms.txt](https://docs.intrepidcs.com/vspy-3-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.intrepidcs.com/vspy-3-documentation/vehicle-spy-tutorials/tutorial-configuring-and-using-coremini.md).

# Tutorial: Configuring and Using CoreMini

### Overview

This tutorial will show how to setup and use CoreMini for stand-alone operation and logging. The end result of this example will be a stand-alone application that will log data and send a J1979 RPM request. Steps to extract the data stored on the micro SD card in the device will also be covered.\
\
To achieve this goal, the following steps will be taken.

1. Create a J1979 RPM Request.
2. Create a function block to log data.
3. Load the CoreMini to the hardware.
4. Extract the data.
5. Review the collected data.


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