| /* |
| * Copyright (c) 2021 G-Technologies Sdn. Bhd. |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| /** |
| * @file |
| * @brief Extended public API for MH-Z19B CO2 Sensor |
| * |
| * Some capabilities and operational requirements for this sensor |
| * cannot be expressed within the sensor driver abstraction. |
| */ |
| |
| #ifndef ZEPHYR_INCLUDE_DRIVERS_SENSOR_MHZ19B_H_ |
| #define ZEPHYR_INCLUDE_DRIVERS_SENSOR_MHZ19B_H_ |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| #include <zephyr/drivers/sensor.h> |
| |
| enum sensor_attribute_mhz19b { |
| /** Automatic Baseline Correction Self Calibration Function. */ |
| SENSOR_ATTR_MHZ19B_ABC = SENSOR_ATTR_PRIV_START, |
| }; |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* ZEPHYR_INCLUDE_DRIVERS_SENSOR_MHZ19B_H_ */ |
