def onTWriteCallback__init(self, sim):
        """
        Process for injecting of this callback loop into simulator
        """
        yield from self.onTWriteCallback(sim)
        self.intf.t._sigInside.registerWriteCallback(
            self.onTWriteCallback,
            self.getEnable)
        self.intf.o._sigInside.registerWriteCallback(
            self.onTWriteCallback,
            self.getEnable)
Process for injecting of this callback loop into simulator