mirror of
https://github.com/flrrth/pico-htu21d.git
synced 2024-11-08 17:46:41 +00:00
58 lines
1.8 KiB
Python
58 lines
1.8 KiB
Python
from micropython import const
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class HTU21DConfiguration:
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"""Configuration for the HTU21D Digital Relative Humidity sensor with Temperature output
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https://github.com/flrrth/pico-htu21d
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The datasheet can be found here: https://www.te.com/usa-en/product-CAT-HSC0004.html
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"""
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# Resolution settings for relative humidity (RH) and temperature (T):
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RH_12_T_14_BIT = const(0)
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RH_8_T_12_BIT = const(1)
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RH_10_T_13_BIT = const(128)
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RH_11_T_11_BIT = const(129)
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# Heater settings:
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HEATER_ENABLED = const(4)
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HEATER_DISABLED = const(0)
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def __init__(self):
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self._measurement_resolution = HTU21DConfiguration.RH_12_T_14_BIT
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self._heater_enabled = HTU21DConfiguration.HEATER_DISABLED
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self._crc_enabled = True
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@property
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def measurement_resolution(self) -> int:
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"""Get measurement_resolution."""
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return self._measurement_resolution
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@measurement_resolution.setter
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def measurement_resolution(self, measurement_resolution: int):
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"""Set measurement_resolution."""
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self._measurement_resolution = measurement_resolution
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@property
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def heater_enabled(self) -> bool:
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"""Get heater_enabled."""
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return bool(self._heater_enabled)
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@heater_enabled.setter
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def heater_enabled(self, enabled: bool):
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"""Set heater_enabled."""
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if enabled:
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self._heater_enabled = HTU21DConfiguration.HEATER_ENABLED
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else:
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self._heater_enabled = HTU21DConfiguration.HEATER_DISABLED
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@property
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def crc_enabled(self) -> bool:
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"""Get crc_enabled."""
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return self._crc_enabled
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@crc_enabled.setter
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def crc_enabled(self, crc_enabled: bool):
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"""Set crc_enabled."""
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self._crc_enabled = crc_enabled
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