opentherm.h File Reference

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Data Structures
struct	esphome::opentherm::OpenthermData
	Structure to hold Opentherm data packet content. More...
struct	esphome::opentherm::OpenThermError
class	esphome::opentherm::OpenTherm
	Opentherm static class that supports either listening or sending Opentherm data packets in the same time. More...

Namespaces
	esphome
	Implementation of SPI Controller mode.
	esphome::opentherm

Enumerations
enum	esphome::opentherm::OperationMode {   esphome::opentherm::IDLE = 0, esphome::opentherm::LISTEN = 1, esphome::opentherm::READ = 2, esphome::opentherm::RECEIVED = 3,   esphome::opentherm::WRITE = 4, esphome::opentherm::SENT = 5, esphome::opentherm::ERROR_PROTOCOL = 8, esphome::opentherm::ERROR_TIMEOUT = 9 }
enum	esphome::opentherm::ProtocolErrorType {   esphome::opentherm::NO_ERROR = 0, esphome::opentherm::NO_TRANSITION = 1, esphome::opentherm::INVALID_STOP_BIT = 2, esphome::opentherm::PARITY_ERROR = 3,   esphome::opentherm::NO_CHANGE_TOO_LONG = 4 }
enum	esphome::opentherm::MessageType {   esphome::opentherm::READ_DATA = 0, esphome::opentherm::READ_ACK = 4, esphome::opentherm::WRITE_DATA = 1, esphome::opentherm::WRITE_ACK = 5,   esphome::opentherm::INVALID_DATA = 2, esphome::opentherm::DATA_INVALID = 6, esphome::opentherm::UNKNOWN_DATAID = 7 }
enum	esphome::opentherm::MessageId {   esphome::opentherm::STATUS = 0, esphome::opentherm::CH_SETPOINT = 1, esphome::opentherm::CONTROLLER_CONFIG = 2, esphome::opentherm::DEVICE_CONFIG = 3,   esphome::opentherm::COMMAND_CODE = 4, esphome::opentherm::FAULT_FLAGS = 5, esphome::opentherm::REMOTE = 6, esphome::opentherm::COOLING_CONTROL = 7,   esphome::opentherm::CH2_SETPOINT = 8, esphome::opentherm::CH_SETPOINT_OVERRIDE = 9, esphome::opentherm::TSP_COUNT = 10, esphome::opentherm::TSP_COMMAND = 11,   esphome::opentherm::FHB_SIZE = 12, esphome::opentherm::FHB_COMMAND = 13, esphome::opentherm::MAX_MODULATION_LEVEL = 14, esphome::opentherm::MAX_BOILER_CAPACITY = 15,   esphome::opentherm::ROOM_SETPOINT = 16, esphome::opentherm::MODULATION_LEVEL = 17, esphome::opentherm::CH_WATER_PRESSURE = 18, esphome::opentherm::DHW_FLOW_RATE = 19,   esphome::opentherm::DAY_TIME = 20, esphome::opentherm::DATE = 21, esphome::opentherm::YEAR = 22, esphome::opentherm::ROOM_SETPOINT_CH2 = 23,   esphome::opentherm::ROOM_TEMP = 24, esphome::opentherm::FEED_TEMP = 25, esphome::opentherm::DHW_TEMP = 26, esphome::opentherm::OUTSIDE_TEMP = 27,   esphome::opentherm::RETURN_WATER_TEMP = 28, esphome::opentherm::SOLAR_STORE_TEMP = 29, esphome::opentherm::SOLAR_COLLECT_TEMP = 30, esphome::opentherm::FEED_TEMP_CH2 = 31,   esphome::opentherm::DHW2_TEMP = 32, esphome::opentherm::EXHAUST_TEMP = 33, esphome::opentherm::FAN_SPEED = 35, esphome::opentherm::FLAME_CURRENT = 36,   esphome::opentherm::DHW_BOUNDS = 48, esphome::opentherm::CH_BOUNDS = 49, esphome::opentherm::OTC_CURVE_BOUNDS = 50, esphome::opentherm::DHW_SETPOINT = 56,   esphome::opentherm::MAX_CH_SETPOINT = 57, esphome::opentherm::OTC_CURVE_RATIO = 58, esphome::opentherm::HVAC_STATUS = 70, esphome::opentherm::REL_VENT_SETPOINT = 71,   esphome::opentherm::DEVICE_VENT = 74, esphome::opentherm::REL_VENTILATION = 77, esphome::opentherm::REL_HUMID_EXHAUST = 78, esphome::opentherm::SUPPLY_INLET_TEMP = 80,   esphome::opentherm::SUPPLY_OUTLET_TEMP = 81, esphome::opentherm::EXHAUST_INLET_TEMP = 82, esphome::opentherm::EXHAUST_OUTLET_TEMP = 83, esphome::opentherm::NOM_REL_VENTILATION = 87,   esphome::opentherm::OVERRIDE_FUNC = 100, esphome::opentherm::OEM_DIAGNOSTIC = 115, esphome::opentherm::BURNER_STARTS = 116, esphome::opentherm::CH_PUMP_STARTS = 117,   esphome::opentherm::DHW_PUMP_STARTS = 118, esphome::opentherm::DHW_BURNER_STARTS = 119, esphome::opentherm::BURNER_HOURS = 120, esphome::opentherm::CH_PUMP_HOURS = 121,   esphome::opentherm::DHW_PUMP_HOURS = 122, esphome::opentherm::DHW_BURNER_HOURS = 123, esphome::opentherm::OT_VERSION_CONTROLLER = 124, esphome::opentherm::OT_VERSION_DEVICE = 125,   esphome::opentherm::VERSION_CONTROLLER = 126, esphome::opentherm::VERSION_DEVICE = 127 }
enum	esphome::opentherm::BitPositions { esphome::opentherm::STOP_BIT = 33 }

Functions
template<class T >
constexpr T	esphome::opentherm::read_bit (T value, uint8_t bit)
template<class T >
constexpr T	esphome::opentherm::set_bit (T value, uint8_t bit)
template<class T >
constexpr T	esphome::opentherm::clear_bit (T value, uint8_t bit)
template<class T >
constexpr T	esphome::opentherm::write_bit (T value, uint8_t bit, uint8_t bit_value)