mirror of
https://github.com/wled/WLED.git
synced 2025-04-21 05:17:22 +00:00
7a40ef74c6
Use a custom setup script to check for the dependencies and pass along the required compile flags to the module; also split the object definitions for the target modules from their source so as to allow #including them.
72 lines
2.8 KiB
C++
72 lines
2.8 KiB
C++
#pragma once
|
|
#include "wled.h"
|
|
|
|
#ifdef WLED_DISABLE_MQTT
|
|
#error "This user mod requires MQTT to be enabled."
|
|
#endif
|
|
|
|
#define USERMOD_SHT_TYPE_SHT30 0
|
|
#define USERMOD_SHT_TYPE_SHT31 1
|
|
#define USERMOD_SHT_TYPE_SHT35 2
|
|
#define USERMOD_SHT_TYPE_SHT85 3
|
|
|
|
class SHT;
|
|
|
|
class ShtUsermod : public Usermod
|
|
{
|
|
private:
|
|
bool enabled = false; // Is usermod enabled or not
|
|
bool firstRunDone = false; // Remembers if the first config load run had been done
|
|
bool initDone = false; // Remembers if the mod has been completely initialised
|
|
bool haMqttDiscovery = false; // Is MQTT discovery enabled or not
|
|
bool haMqttDiscoveryDone = false; // Remembers if we already published the HA discovery topics
|
|
|
|
// SHT vars
|
|
SHT *shtTempHumidSensor = nullptr; // Instance of SHT lib
|
|
byte shtType = 0; // SHT sensor type to be used. Default: SHT30
|
|
byte unitOfTemp = 0; // Temperature unit to be used. Default: Celsius (0 = Celsius, 1 = Fahrenheit)
|
|
bool shtInitDone = false; // Remembers if SHT sensor has been initialised
|
|
bool shtReadDataSuccess = false; // Did we have a successful data read and is a valid temperature and humidity available?
|
|
const byte shtI2cAddress = 0x44; // i2c address of the sensor. 0x44 is the default for all SHT sensors. Change this, if needed
|
|
unsigned long shtLastTimeUpdated = 0; // Remembers when we read data the last time
|
|
bool shtDataRequested = false; // Reading data is done async. This remembers if we asked the sensor to read data
|
|
float shtCurrentTempC = 0.0f; // Last read temperature in Celsius
|
|
float shtCurrentHumidity = 0.0f; // Last read humidity in RH%
|
|
|
|
|
|
void initShtTempHumiditySensor();
|
|
void cleanupShtTempHumiditySensor();
|
|
void cleanup();
|
|
inline bool isShtReady() { return shtInitDone; } // Checks if the SHT sensor has been initialised.
|
|
|
|
void publishTemperatureAndHumidityViaMqtt();
|
|
void publishHomeAssistantAutodiscovery();
|
|
void appendDeviceToMqttDiscoveryMessage(JsonDocument& root);
|
|
|
|
public:
|
|
// Strings to reduce flash memory usage (used more than twice)
|
|
static const char _name[];
|
|
static const char _enabled[];
|
|
static const char _shtType[];
|
|
static const char _unitOfTemp[];
|
|
static const char _haMqttDiscovery[];
|
|
|
|
void setup();
|
|
void loop();
|
|
void onMqttConnect(bool sessionPresent);
|
|
void appendConfigData();
|
|
void addToConfig(JsonObject &root);
|
|
bool readFromConfig(JsonObject &root);
|
|
void addToJsonInfo(JsonObject& root);
|
|
|
|
bool isEnabled() { return enabled; }
|
|
|
|
float getTemperature();
|
|
float getTemperatureC() { return roundf(shtCurrentTempC * 10.0f) / 10.0f; }
|
|
float getTemperatureF() { return (getTemperatureC() * 1.8f) + 32.0f; }
|
|
float getHumidity() { return roundf(shtCurrentHumidity * 10.0f) / 10.0f; }
|
|
const char* getUnitString();
|
|
|
|
uint16_t getId() { return USERMOD_ID_SHT; }
|
|
};
|