```
        self.component = QComponent('atc-sim')

        self.component.newPin('cc', "s32", "in")
        self.component.newPin('ccw', "s32", "in")

        self.component['cc'].valueChanged.connect(self.rotate_fw)
        self.component['ccw'].valueChanged.connect(self.rotate_rev)

        self.component.ready()