Files
OpenBK7231T_App/src/httpserver/hass.h
stefan064 8eaf72e2ea Home Assistant discovery - add energy counters today/yesterday, add clear date, add friendly names (#1092)
* HASS discovery energy stats fixed except energycounter_clear_date

* HASS: add friendly entity names, remove timestamp class from energycounter_clear_date as workaround for hass-incompatible date format

* HA energycounter_clear_date fixed for correct interpreting as home assistant timestamp sensor

* fix compile on OpenW800 due to OBK_DISABLE_ALL_DRIVERS on that platform

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Co-authored-by: Stefan Smith <stefan064>
2024-02-22 11:26:13 +01:00

113 lines
3.0 KiB
C

#include "new_http.h"
#include "../cJSON/cJSON.h"
#include "../new_pins.h"
#include "../mqtt/new_mqtt.h"
#include "../cmnds/cmd_public.h"
typedef enum {
/// @brief Switch
RELAY = 0,
/// @brief
LIGHT_ON_OFF,
/// @brief Single PWM
LIGHT_PWM,
/// @brief 2 PWM setup (brightness and temperature)
LIGHT_PWMCW,
/// @brief RGB (3 PWM)
LIGHT_RGB,
/// @brief RGB + temperature (5 PWM or LED driver)
LIGHT_RGBCW,
/// @brief Power sensors (voltage, current, power)
VCP_SENSOR,
POWER_SENSOR,
/// @Brief Binary Sensor
BINARY_SENSOR,
/// @brief Temperature sensor
TEMPERATURE_SENSOR,
/// @brief Humidity sensor
HUMIDITY_SENSOR,
/// @brief Battery level sensor in perc
BATTERY_SENSOR,
/// @brief Battery votage sensor in mV
BATTERY_VOLTAGE_SENSOR,
/// @brief CO2 sensor in ppm
CO2_SENSOR,
/// @brief TVOC sensor in ppb
TVOC_SENSOR,
/// @brief
VOLTAGE_SENSOR,
/// @brief
CURRENT_SENSOR,
/// @brief
//POWER_SINGLE_SENSOR,
/// @brief
POWERFACTOR_SENSOR,
/// @brief
FREQUENCY_SENSOR,
/// @brief
CUSTOM_SENSOR,
/// @brief
SMOKE_SENSOR,
/// @brief
READONLYLOWMIDHIGH_SENSOR,
// lx unit
ILLUMINANCE_SENSOR,
// dBm unit
HASS_RSSI,
/// @brief Wh, kWh
ENERGY_SENSOR,
// hPa
PRESSURE_SENSOR,
/// @Brief Timestamp Sensor
TIMESTAMP_SENSOR,
} ENTITY_TYPE;
//unique_id is defined in hass_populate_unique_id and is based on CFG_GetDeviceName() whose size is CGF_DEVICE_NAME_SIZE.
//Sample unique_id would be deviceName_entityType_index.
//Currently supported entityType is `relay` or `light` - 5 char.
#define HASS_UNIQUE_ID_SIZE (CGF_DEVICE_NAME_SIZE + 1 + 5 + 1 + 4)
//channel is based on unique_id (see hass_populate_device_config_channel)
#define HASS_CHANNEL_SIZE (HASS_UNIQUE_ID_SIZE + 32)
//Size of JSON (1 less than MQTT queue holding)
#define HASS_JSON_SIZE (MQTT_PUBLISH_ITEM_VALUE_LENGTH - 1)
/// @brief HomeAssistant device discovery information
typedef struct HassDeviceInfo_s {
char unique_id[HASS_UNIQUE_ID_SIZE];
char channel[HASS_CHANNEL_SIZE];
char json[HASS_JSON_SIZE];
cJSON* root;
cJSON* device;
cJSON* ids;
} HassDeviceInfo;
void hass_print_unique_id(http_request_t* request, const char* fmt, ENTITY_TYPE type, int index);
HassDeviceInfo* hass_init_relay_device_info(int index, ENTITY_TYPE type, bool bInverse);
HassDeviceInfo* hass_init_device_info(ENTITY_TYPE type, int index, const char* payload_on, const char* payload_off);
HassDeviceInfo* hass_init_light_device_info(ENTITY_TYPE type);
HassDeviceInfo* hass_init_power_sensor_device_info(int index);
HassDeviceInfo* hass_init_light_singleColor_onChannels(int toggle, int dimmer, int brightness_scale);
HassDeviceInfo* hass_init_binary_sensor_device_info(int index, bool bInverse);
HassDeviceInfo* hass_init_sensor_device_info(ENTITY_TYPE type, int channel, int decPlaces, int decOffset, int divider);
const char* hass_build_discovery_json(HassDeviceInfo* info);
void hass_free_device_info(HassDeviceInfo* info);
char *hass_generate_multiplyAndRound_template(int decimalPlacesForRounding, int decimalPointOffset, int divider);