# Example L:  Verifying CRC Values<!--! {#example_l_page} -->

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

This is a very basic (stripped down) example where the user initiates a measurement with a CRC check and receives and verifies the CRC response

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

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

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

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