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46 lines
1.2 KiB
46 lines
1.2 KiB
.. SPDX-License-Identifier: GPL-2.0 |
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Kernel driver aht10 |
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===================== |
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Supported chips: |
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* Aosong AHT10 |
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Prefix: 'aht10' |
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Addresses scanned: None |
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Datasheet: |
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Chinese: http://www.aosong.com/userfiles/files/media/AHT10%E4%BA%A7%E5%93%81%E6%89%8B%E5%86%8C%20A3%2020201210.pdf |
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English: https://server4.eca.ir/eshop/AHT10/Aosong_AHT10_en_draft_0c.pdf |
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Author: Johannes Cornelis Draaijer <[email protected]> |
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Description |
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----------- |
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The AHT10 is a Temperature and Humidity sensor |
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The address of this i2c device may only be 0x38 |
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Usage Notes |
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----------- |
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This driver does not probe for AHT10 devices, as there is no reliable |
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way to determine if an i2c chip is or isn't an AHT10. The device has |
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to be instantiated explicitly with the address 0x38. See |
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Documentation/i2c/instantiating-devices.rst for details. |
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Sysfs entries |
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------------- |
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=============== ============================================ |
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temp1_input Measured temperature in millidegrees Celcius |
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humidity1_input Measured humidity in %H |
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update_interval The minimum interval for polling the sensor, |
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in milliseconds. Writable. Must be at |
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least 2000. |
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=============== ============================================
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