초록 ▼

A method of transferring information between a vehicle controller and a diagnostic tool including the steps of providing communications hardware for the vehicle controller compatible with the communications hardware of the diagnostic tool, providing a virtual input/output system to interface with th

A method of transferring information between a vehicle controller and a diagnostic tool including the steps of providing communications hardware for the vehicle controller compatible with the communications hardware of the diagnostic tool, providing a virtual input/output system to interface with the communication hardware of the vehicle controller, providing application layer software that is hardware and communication protocol independent to communicate with the virtual input output system, storing the data in memory of the vehicle controller, building a data request table in the memory of the vehicle controller based on a communications protocol and data transfer rate of the diagnostic tool, the data request table including the data, data size, and transfer rates, requesting the data from the memory of the vehicle controller by the diagnostic tool, and transmitting the data from the controller to the diagnostic tool in response to the request by the device.

대표청구항 ▼

1. A method of establishing communication and transferring data between at least one controller in a vehicle and at least one device located remotely from the vehicle, the method comprising the steps of:storing the data in memory of the controller; building a data request table in the memory of the

1. A method of establishing communication and transferring data between at least one controller in a vehicle and at least one device located remotely from the vehicle, the method comprising the steps of:storing the data in memory of the controller; building a data request table in the memory of the controller based on a communications protocol and data transfer rate of the device, the data request table including the data, data size, and transfer rates; requesting the data from the memory of the controller by the device; and transmitting the data from the controller to the device in response to the request by the device.