To provide a communication system achieving space saving and cost reduction, a standard driver, and an extension driver used for the communication system.SOLUTION: When a connector 22 of a body ECU 2 and a connector 33 of a standard driver 3 are connected, the body ECU 2 and the standard driver 3 become communicable, and the standard driver 3 controls standard electronic equipment 10 according to communication with the body ECU 2. When a connection part 34 of the standard driver 3 and a connection part 43 of an extension driver 4 are connected, the extension driver 4 becomes communicable with the body ECU 2 via the standard driver 3, and the extension driver 4 controls extension electronic equipment 11 according to the communication with the body ECU 2.SELECTED DRAWING: Figure 1
【課題】省スペース化及びコストダウンを図った通信システム、当該通信システムに用いられる標準ドライバ及び拡張ドライバを提供する。【解決手段】ボディECU2のコネクタ22と、標準ドライバ3のコネクタ33と、が接続されると、ボディECU2及び標準ドライバ3が通信可能となり、標準ドライバ3がボディECU2との通信に従って標準電子機器10を制御する。標準ドライバ3の接続部34と、拡張ドライバ4の接続部43と、が接続されると、拡張ドライバ4が標準ドライバ3を経由してボディECU2と通信可能となり、拡張ドライバ4はボディECU2との通信に従って拡張電子機器11を制御する。【選択図】図1
COMMUNICATION SYSTEM, STANDARD DRIVER AND EXTENSION DRIVER
通信システム、標準ドライバ及び拡張ドライバ
2022-12-14
Patent
Electronic Resource
Japanese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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