alexey.zholtikov/zh_aht
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This commit is contained in:
Alexey Zholtikov
2024-07-21 00:07:47 +03:00
parent 0cdf40a823
commit a454e5bb42
3 changed files with 14 additions and 25 deletions
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18
include/zh_aht.h
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@@ -10,11 +10,9 @@
#include "freertos/FreeRTOS.h"
#include "freertos/task.h"
#define ZH_AHT_INIT_CONFIG_DEFAULT() \
{ \
.sensor_type = ZH_AHT2X, \
.i2c_address = ZH_I2C_ADDRESS_LOW, \
.i2c_port = 0 \
#define ZH_AHT_INIT_CONFIG_DEFAULT() \
{ \
.i2c_port = 0 \
}
#ifdef __cplusplus
@@ -24,16 +22,6 @@ extern "C"
typedef struct // Structure for initial initialization of AHT sensor.
{
enum // Sensor type.
{
ZH_AHT1X, // AHT10/AHT15.
ZH_AHT2X // AHT20/AHT21/AHT25/AHT30.
} sensor_type;
enum // Sensor I2C address.
{
ZH_I2C_ADDRESS_HIGH = 0x39, // Address pin connected to VCC. AHT10 only.
ZH_I2C_ADDRESS_LOW = 0x38 // AHT15/AHT20/AHT21/AHT25/AHT30. AHT10 address pin connected to GND.
} i2c_address;
bool i2c_port; // I2C port.
#ifndef CONFIG_IDF_TARGET_ESP8266
i2c_master_bus_handle_t i2c_handle; // Unique I2C bus handle.