/**
 @page BM22S2021_1_HT32

 @verbatim
 * @file    readme.txt
 * @version V1.0.1
 * @date    2025-06-16
 * @brief   Description of BestModules BM22S2021_1_HT32 example.
 @endverbatim

@par Example Description:

The Best Modules BMA26M202/BMA26M202A/BM22S2021_1 is a Smoke Detector Digital Sensor, which uses the UART communication method.

The following example demonstrates the function of reading data.
- example_airCalibration
- example_readSmokeValue
- example_readStatusPin

@par Hardware and Software Environment:

- This example can be run on the HT32 series development kit.
- This example's wiring can be referenced from schematic&layout picture.
- The BMDUINO communication interface pin setting can be modified by function"BMXXXXXX_selStatus BMXXXXXX_sel???".
  (??? is the communication interface)

@par Revision Historys:

BM22S2021_1_HT32_V1.0.1.zip (Release Date: 2025-06-16):
 - Initial public release.

@par Firmware Disclaimer Information

1. The customer hereby acknowledges and agrees that the program technical documentation, including the
   code, which is supplied by Holtek Semiconductor Inc., (hereinafter referred to as "HOLTEK") is the
   proprietary and confidential intellectual property of HOLTEK, and is protected by copyright law and
   other intellectual property laws.

2. The customer hereby acknowledges and agrees that the program technical documentation, including the
   code, is confidential information belonging to HOLTEK, and must not be disclosed to any third parties
   other than HOLTEK and the customer.

3. The program technical documentation, including the code, is provided "as is" and for customer reference
   only. After delivery by HOLTEK, the customer shall use the program technical documentation, including
   the code, at their own risk. HOLTEK disclaims any expressed, implied or statutory warranties, including
   the warranties of merchantability, satisfactory quality and fitness for a particular purpose.

 * <h2><center>Copyright (C) Holtek Semiconductor Inc. All rights reserved</center></h2>
 */
