diff --git a/docs/readme.md b/docs/readme.md index 070411e..de57b77 100644 --- a/docs/readme.md +++ b/docs/readme.md @@ -1,7 +1,7 @@ # ArduinoHTS221 library -The ArduinoHTS221 library allows you to use the HTS221 sensor available on the Arduino® Nano 33 BLE Sense board to read the temperature and the relative humidity of the environment. +The ArduinoHTS221 library allows you to use the [HTS221](https://www.st.com/resource/en/datasheet/HTS221.pdf) sensor available on the Arduino® Nano 33 BLE Sense board to read the temperature and the relative humidity of the environment. To use this library: