py61850.common#

Commmon API shared by client and server module

Functions

extra_cdc_options(*allowed)

Indicate valid CdcOption in addition to the standard options

Classes

`CdcControlModelOptions`(*values)
`CdcOptions`(*values)
`ACSIClass`(*values)
`Dbpos`(*values)
`FunctionalConstraint`(*values)
`Iec61850Edition`(*values)
`OrCat`(*values)	Category of the originator of the control request
`Quality`(*values)
`ReportOptions`(*values)
`ReportTriggerOptions`(*values)
`SampledValueOptions`(*values)	Sampled value optional fields
`SVSmpMod`(*values)	For sampled value, indicate how the sample rate is expressed
`Timestamp`(handle)
`ControlAddCause`(*values)	Additional cause information for control model errors
`ControlLastApplError`(*values)	Error type for control models
`ControlModel`(*values)	Control model
`LinkedList`(handle[, responsable_for_deletion])
`MmsDataAccessError`(*values)
`MmsType`(*values)	Enum to represent the type of a `MmsValue`
`MmsValue`(handle[, responsable_for_deletion])
`MmsVariableSpecification`(handle[, ...])

class py61850.common.CdcControlModelOptions(*values)#

class py61850.common.CdcOptions(*values)#

py61850.common.extra_cdc_options(*allowed: CdcOptions)#: Indicate valid CdcOption in addition to the standard options

class py61850.common.ACSIClass(*values)#

DATA_OBJECT = 0#: Data object

DATA_SET = 1#: Dataset

BRCB = 2#: Buffered report control block

URCB = 3#: Unbeffered report control block

LCB = 4#: Log control block

LOG = 5#: Log

SGCB = 6#: Setting group control block

GoCB = 7#: Goose control block

GsCB = 8#: GSSE control block

MSVCB = 9#: Multicast sampled value control block

USVCB = 10#: Unicast sampled value control block

class py61850.common.Dbpos(*values)#

class py61850.common.FunctionalConstraint(*values)#

class py61850.common.Iec61850Edition(*values)#

EDITION_1 = 0#: IEC 61850 edition 1

EDITION_2 = 1#: IEC 61850 edition 2

EDITION_2_1 = 2#: IEC 61850 edition 2.1

class py61850.common.OrCat(*values)#: Category of the originator of the control request

class py61850.common.Quality(*values)#

property validity: QualityValidity#: Validity of the quality value

property detail: QualityDetail#: Detail of the quality value

class py61850.common.ReportOptions(*values)#

class py61850.common.ReportTriggerOptions(*values)#

class py61850.common.SampledValueOptions(*values)#

Sampled value optional fields

IEC61850_SV_OPT_REFRESH_TIME = 1#: SV ASDU contains attribute RefrTm

IEC61850_SV_OPT_SAMPLE_SYNC = 2#: SV ASDU contains attribute SmpSynch

IEC61850_SV_OPT_SAMPLE_RATE = 4#: SV ASDU contains attribute SmpRate

IEC61850_SV_OPT_DATA_SET = 8#: SV ASDU contains attribute DatSet

IEC61850_SV_OPT_SECURITY = 16#: SV ASDU contains attribute Security

class py61850.common.SVSmpMod(*values)#: For sampled value, indicate how the sample rate is expressed

class py61850.common.ControlAddCause(*values)#

Additional cause information for control model errors

Used in LastApplError and CommandTermination messages.

class py61850.common.ControlLastApplError(*values)#

Error type for control models

Used in LastApplError and CommandTermination messages.

class py61850.common.ControlModel(*values)#

Control model

STATUS_ONLY = 0#: No support for control functions. Control object only support status information.

DIRECT_NORMAL = 1#: Direct control with normal security. Supports Operate, TimeActivatedOperate (optional), and Cancel (optional).

SBO_NORMAL = 2#: Select before operate (SBO) with normal security. Supports Select, Operate, TimeActivatedOperate (optional), and Cancel (optional).

DIRECT_ENHANCED = 3#: Direct control with enhanced security (enhanced security includes the CommandTermination service)

SBO_ENHANCED = 4#: Select before operate (SBO) with enhanced security (enhanced security includes the CommandTermination service)

class py61850.common.LinkedList(handle: LP_SLinkedList, responsable_for_deletion: bool = False)#

add_string(value: str | bytes)#: Add a string at the end of the linked list

static create_from_string_list(datas: list[str | bytes]) → LinkedList#: Create an empty LinkedList

static create_new() → LinkedList#: Create an empty LinkedList

property handle: LP_SLinkedList#: Pointer to the underlying C structure

to_pointer_list() → list[int]#

_summary_

Returns:: _description_
Return type:: list[int]

to_string_list() → list[bytes]#

Convert a linked_list of char* to a list of string

Returns:: _description_
Return type:: list[bytes]

class py61850.common.MmsDataAccessError(*values)#

class py61850.common.MmsType(*values)#

Enum to represent the type of a MmsValue

ARRAY = 0#: array type (multiple elements of the same type)

STRUCTURE = 1#: structure type (multiple elements of different types)

BOOLEAN = 2#: boolean

BIT_STRING = 3#: bit string

INTEGER = 4#: signed integer

UNSIGNED = 5#: unsigned integer

FLOAT = 6#: floating point value (32 or 64 bit)

OCTET_STRING = 7#: octet string

VISIBLE_STRING = 8#: visible string - ANSI string

GENERALIZED_TIME = 9#: Generalized time

BINARY_TIME = 10#: Binary time

BCD = 11#: Binary coded decimal (BCD) - not used

OBJ_ID = 12#: object ID - not used

STRING = 13#: Unicode string

UTC_TIME = 14#: UTC time

DATA_ACCESS_ERROR = 15#: Will be returned in case of an error (contains error code)

py61850.common#

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