SystemDefinition

class SystemDefinition(

devices: dict[str,

~instro.i2c.types.RegisterDevice | ~instro.i2c.types.CommandDevice]=<factory>,

)

Bases: object

Top-level container of all I2C device definitions, passed to I2CInterface.

>>> system = SystemDefinition()
>>> system.add_device(RegisterDevice(name="power_gpio", address=0x20))
>>> system.add_device(CommandDevice(name="adc", address=0x09, data_format=DataFormat(...)))
>>> i2c = I2CInterface(
...     name="main_i2c",
...     driver=Aardvark(serial_number="123456"),
...     system_definition=system,
... )
>>> i2c.write("power_gpio", "LED_OUTPUT_STATE", 0xFF)

devices: dict[str, RegisterDevice | CommandDevice]

add_device(

dev: RegisterDevice | CommandDevice,

) → None

device(

periph: str,

) → RegisterDevice | CommandDevice