Apparatus, system and method that interfaces with an automobile engine control unit
First Claim
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1. A method of communicating with an Engine Control Unit (ECU), comprising:
- establishing a wireless communication link with a remote device;
coupling with an ECU;
pairing the remote device with the ECU;
identifying a protocol to communicate with the ECU; and
transferring communications between the remote device and the ECU.
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Abstract
The present embodiments provide methods, apparatuses, and systems that interface with automobile Engine Control Units (ECU). In some embodiments, methods are provided that communicate with an ECU by establishing a wireless communication link with a remote device, coupling with an ECU, pairing the remote device with the ECU, identifying a protocol to communicate with the ECU, and transferring communications between the remote device and the ECU.
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Citations
17 Claims
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1. A method of communicating with an Engine Control Unit (ECU), comprising:
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establishing a wireless communication link with a remote device; coupling with an ECU; pairing the remote device with the ECU; identifying a protocol to communicate with the ECU; and transferring communications between the remote device and the ECU. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. An apparatus that provides communication with an Engine Control Unit (ECU), the apparatus comprising:
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a transceiver; a controller coupled with the transceiver such that the transceiver receives communications from the controller and externally transmits the communications, and further receives and forwards received external communications to the controller; and an interface coupled between the controller and the ECU, where the interface interfaces communications between the controller and the ECU. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. A method of communicating with an Engine Control Unit (ECU), comprising:
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receiving a pairing connection command; receiving a pairing request from a remote device; determining whether the pairing request is received within a pairing threshold time since the receiving of the connection command; and pairing the remote device with an ECU when it is determined that the pairing request is received within the pairing threshold time. - View Dependent Claims (16, 17)
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Specification