BM25S3421-1

The Best Modules BM25S3421-1 is a VOC digital sensor, which uses the UART communication mode. This document provides the description of the BM25S3421-1 Arduino Lib functions and how to install the Arduino Lib. The example uses the BME53M421 module to demonstrate the function of reading VOC concentration information.

Applicable types:

Part No.	Description
BM25S3421-1	VOC digital sensor
BME53M421	On-board BM25S3421-1 sensor

This library can be installed via the Arduino Library manager. Search for BM25S3421-1.

Repository Contents

• /examples - Example sketches for the library (.ino). Run these from the Arduino IDE.
• /src - Source files for the library (.cpp, .h).
• keywords.txt - Keywords from this library that will be highlighted in the Arduino IDE.
• library.properties - General library properties for the Arduino package manager.

Documentation

• BM25S3421-1 Arduino Library V1.0.1 Description v100 - Arduino Library Description.

Version History

• V1.0.1 - Initial public release.

License Information

This product is open source!

Please review the LICENSE.md file for license information.

If you have any questions or concerns on licensing, please contact technical support on our BESTMODULES Email:service@bestmodulescorp.com

Distributed as-is; no warranty is given.

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