System and Method of Increasing Data Processing on a Diagnostic Tool
First Claim
Patent Images
1. A method of increasing data processing in a scan tool, comprising:
- receiving data at a first processor;
transmitting the data to a second processor; and
determining whether the data should be processed by the first processor.
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Abstract
A method of processing J1850 requests using a scan tool having multiple processor systems is provided. The scan tool includes a first processor that processes data according to scan tool functions to assist with diagnosing and repairing a vehicle. A second processor receives data transmitted to the first processor and stores the data in a buffer. The second processor determines whether the data is complete to enable the first processor to make a determination regarding the data.
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Citations
20 Claims
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1. A method of increasing data processing in a scan tool, comprising:
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receiving data at a first processor; transmitting the data to a second processor; and determining whether the data should be processed by the first processor. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method of increasing data processing in a scan tool, comprising:
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receiving data at a first processor; storing the data in a buffer; determining whether the data is complete; transmitting the data to a second processor; and determining whether the data should be processed by the first processor. - View Dependent Claims (12, 13, 14, 15)
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16. A method of increasing data processing in a scan tool, comprising:
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receiving data at a first processor; transmitting an interrupt from a first processor to a second processor; storing the data in a buffer; determining whether the data is complete; transmitting the data to a second processor; and determining whether the data should be processed by the first processor. - View Dependent Claims (17, 18, 19, 20)
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Specification