ISignalInstance

Summary

Represents a Signal Instance.

See also

ISignal

Methods: ISignalInstance.get_interpretations()

ISignalInstance.physical_to_raw()

ISignalInstance.raw_to_interpretation()

ISignalInstance.raw_to_physical()
Properties: ISignalInstance.base_data_type

ISignalInstance.bit_length

ISignalInstance.bit_position

ISignalInstance.compu_methods

ISignalInstance.crc_id

ISignalInstance.id_string

ISignalInstance.initial_value

ISignalInstance.is_high_low_byte_order

ISignalInstance.lower_limit

ISignalInstance.method

ISignalInstance.name

ISignalInstance.signal

ISignalInstance.signal_activation_configs

ISignalInstance.signal_type

ISignalInstance.signal_type_attribute_name

ISignalInstance.unit

ISignalInstance.update_indication_bit_position

ISignalInstance.upper_limit

ISignalInstance.uuid

ISignalInstance.validity

Structure

class ISignalInstance

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

bit_position

Gets the bit position.

Type: uint32

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

is_high_low_byte_order

Gets bool value whether the byte order is low or high.

Type: bool 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

Get the correspond signal of signal instance

Type: ISignal

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

update_indication_bit_position

Indicates to the receivers that the signal was updated by the sender.: Length is always one bit. The attribute describes the position of the update bit within the PDU.

Type: uint32 or None

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