Method dissect_can_frame

Lib/test/test_socket.py:2351–2354

Dissect a CAN frame.

(cls, frame)

    @classmethod
    def dissect_can_frame(cls, frame):
        """Dissect a CAN frame."""
        can_id, can_dlc, data = struct.unpack(cls.can_frame_fmt, frame)
        return (can_id, can_dlc, data[:can_dlc])

    def testSendFrame(self):
        cf, addr = self.s.recvfrom(self.bufsize)