Device Information

class n2k.device_information.DeviceInformation(*, unique_number: int, manufacturer_code: int, device_instance: int = 0, device_function: int, device_class: int, system_instance: int = 0, industry_group: int = 4) → None[source]

Bases: object

unique_number: int

manufacturer_code: int

device_instance: int = 0

device_function: int

device_class: int

system_instance: int = 0

industry_group: int = 4

0 - Global

1 - On-Highway Equipment

2 - Agricultural and Forestry Equipment

3 - Construction Equipment

4 - Marine Equipment

5 - Industrial, Process Control, Stationary Equipment

static from_name(name: int) → DeviceInformation[source]

Return type:: DeviceInformation

property name: int

Formatting as described here: https://www.nmea.org/Assets/20140710%20nmea-2000-060928%20iso%20address%20claim%20pgn%20corrigendum.pdf

21: Unique Number

11: Manufacturer Code

3: Device Instance Lower

5: Device Instance Upper

8: Device Function

1: Reserved

7: Device Class

4: System Instance

3: Industry Group

1: Reserved

Returns:: Values combined into NAME

calculated_unique_number_and_manufacturer_code() → int[source]

Return type:: int

get_device_instance_lower() → int[source]

Return type:: int

get_device_instance_upper() → int[source]

Return type:: int

calculated_device_class() → int[source]

Return type:: int

calculated_industry_group_and_system_instance() → int[source]

Return type:: int

__init__(*, unique_number: int, manufacturer_code: int, device_instance: int = 0, device_function: int, device_class: int, system_instance: int = 0, industry_group: int = 4) → None