Humidity Measurement with the SHT21

This example demonstrates the basic use of the Sensor Library, DK-TM4C129X
and SensHub BoosterPack to obtain temperature and relative humidity of the
environment using the Sensirion SHT21 sensor.

The humidity and temperature as measured by the SHT21 is printed to LCD and
terminal. Connect a serial terminal program to the DK-TM4C129X's ICDI
virtual serial port at 115,200 baud.  Use eight bits per byte, no parity
and one stop bit.  The blue LED blinks to indicate the code is running.

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Copyright (c) 2013-2017 Texas Instruments Incorporated.  All rights reserved.
Software License Agreement

Texas Instruments (TI) is supplying this software for use solely and
exclusively on TI's microcontroller products. The software is owned by
TI and/or its suppliers, and is protected under applicable copyright
laws. You may not combine this software with "viral" open-source
software in order to form a larger program.

THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
DAMAGES, FOR ANY REASON WHATSOEVER.

This is part of revision 2.1.4.178 of the DK-TM4C129X Firmware Package.
