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