| 摘要 |
PROBLEM TO BE SOLVED: To provide a versatile on-vehicle communication bus adaptor.SOLUTION: An optical communication device includes: a first light source 120 provided in a vehicle for radiating light; and a first modulation device 110 that drives the first light source 120 and thereby has it output an optical signal corresponding to information obtained from on-vehicle devices mounted on the vehicle. The first light source 120 is a lighting device provided in a vehicle room in the vehicle, in a glove box in the vehicle room, inside a console box, or inside a trunk room of the vehicle. |
