hts221¶
This module contains the driver for ST HTS221 temperature and relative humidity sensor. Its highlight is that it outputs its measurement in a 16-bit resolution and has a high rH sensitivity of 0.004%.
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class
HTS221
(drvsel, int_pin, address=0x5F, clk=400000)¶ Creates an intance of a new HTS221.
Parameters: - drvsel – I2C Bus used ( I2C0, I2C0 )
- int_pin – Interrupt pin used for events
- address – Slave address, default 0x5f
- clk – Clock speed, default 400kHz
Example:
from stm.hts221 import hts221 temp_hum = hts221.HTS221( I2C1,D31 ) temp, hum = temp_hum.get_temp_humidity()
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get_temp_humidity
()¶ Retrieves both temperature and humidity in one call.
Returns temp, humidity