Arduino library to support the STTS751 digital temperature sensor
This sensor uses I2C to communicate. For I2C it is then required to create a TwoWire interface before accessing to the sensors:
TwoWire dev_i2c(I2C_SDA, I2C_SCL);
dev_i2c.begin();
An instance can be created and enabled when the I2C bus is used following the procedure below:
STTS751Sensor Temp(&dev_i2c, I2C_ADDRESS);
Temp.begin();
Temp.Enable();
I2C_ADDRESS depends on the ID of the sensor and the pull-up resistor value connected to Addr/Therm pin. Please check the Datasheet for more information.
The access to the sensor values is done as explained below:
Read temperature.
float temperature;
Temp.GetTemperature(&temperature);
You can find the source files at
https://github.com/stm32duino/STTS751
The STTS751 datasheet is available at
https://www.st.com/content/st_com/en/products/mems-and-sensors/temperature-sensors/stts751.html