Accessory Vehicle Headlight Control unit

Need to design and implement PCB, electronic control system and implement a simple firmware to control accessory vehicle headlights: - the device should have 4 modes: (0) accessory headlights always off, (1) accessory headlights repeating OEM wheel control system in the car, (2) accessory headlights repeat parking and low beam modes, (3) accessory headlights repeat parking and high beam modes. - The unit will be wired directly to: Parking/ clearance lights – positive/+12V when is on Low beam lights – ground when is on High beam lights – ground when is on Ignition – +12V to power the unit. The maximum current/load to power accessory headlights relays is .3A.