Octy 3 vRS - DRLs illuminate with unlock?

Is it possible using VCDS to get the DRLs to illuminate on unlocking the vehicle?

I understand that the coming home/leaving home function works, but this illuminates all lights inc dipped beam, and only works when it is dark.

I'm looking to switch on the DRLs only, every time the car is unlocked, i.e. using the DRLs as leaving home lights in daylight, but maintaining the normal leaving home function in the dark.

Any help would be much appreciated!