# Example G: Using the Arduino as a Command Terminal for SDI-12 Sensors<!--! {#example_g_page} -->

This is a simple demonstration of the SDI-12 library for Arduino.

It's purpose is to allow a user to interact with an SDI-12 sensor directly, issuing commands through a serial terminal window.

<!--! @section g_terminal_window_pio PlatformIO Configuration -->

<!--! @include{lineno} g_terminal_window/platformio.ini -->

<!--! @section g_terminal_window_code The Complete Example -->

<!--! @include{lineno} g_terminal_window/g_terminal_window.ino -->
