ISignal

Summary

Represents a signal description from database

Methods: ISignal.get_interpretations()

ISignal.physical_to_raw()

ISignal.raw_to_interpretation()

ISignal.raw_to_physical()
Properties: ISignal.base_data_type

ISignal.bit_length

ISignal.compu_methods

ISignal.crc_id

ISignal.id_string

ISignal.initial_value

ISignal.lower_limit

ISignal.method

ISignal.name

ISignal.signal_activation_configs

ISignal.signal_type

ISignal.signal_type_attribute_name

ISignal.unit

ISignal.upper_limit

ISignal.uuid

ISignal.validity

Structure

class ISignal

get_interpretations() → Dictionary[str, Tuple[float, float]]

Returns a dictionary of tuple (min_physical_value, max_physical_value)

Returns: Dictionary of tuple (min_physical_value, max_physical_value)
Return type: Dictionary[str, Tuple[float, float]]

physical_to_raw(physical: float) → uint64

converts the physical measurement of the signal to its corresponding raw value

Parameters: physical (float) – the physical measurement of the signal
Returns: The raw value of the signal.
Return type: uint64

raw_to_interpretation(raw: uint64) → str

Converts the raw value of the signal to its corresponding interpretation.

Parameters: raw (uint64) – The raw value to be converted.
Returns: Interpretation of the signal.
Return type: str

raw_to_physical(raw: uint64) → float

converts the raw value of the signal to its corresponding physical measurement

Parameters: raw (uint64) – The raw value to be converted.
Returns: physical measurement of the signal.
Return type: float

base_data_type

gets the base data type.

Type: str

bit_length

gets the bit length.

Type: int32

compu_methods

Gets the composition methods.

Type: List[ICompuMethod]

crc_id

Gets the attribute value of the signal type.

Type: uint64

id_string

Gets the signal ID.

Type: str

initial_value

The signal value at startup.

Type: uint64 or None

lower_limit

Gets the lower limit.

Type: float or None

method

Gets the method.

Type: str

name

Gets the name of the signal.

Type: str

signal_activation_configs

The signal activations conditions.

Type: List[ISignalActivation]

signal_type

Gets the signal type.

Type: str

signal_type_attribute_name

Gets the attribute name of the signal type.

Type: str

unit

The signal unit value.

Type: str

upper_limit

Gets the upper limit.

Type: float or None

uuid

Gets the uuid of the signal.

Type: str

validity

Gets the validity value.

Type: str