class I2C(Lockable):
def __init__(self, scl, sda, frequency=400000):
if agnostic.microcontroller == "stm32":
- raise NotImplementedError("No software I2C on {}".format(agnostic.board))
+ raise NotImplementedError("No software I2C on {}".format(agnostic.board_id))
self.init(scl, sda, frequency)
def init(self, scl, sda, frequency):