FUNCTION DriverGetSize : CAA.SIZE
Calculates the needed memory size for DriverOpenP.
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InOut:
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Scope
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Name
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Type
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Comment
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Return
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DriverGetSize
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CAA.SIZE
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Required memory size for DriverOpenP
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Input
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usiNetId
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USINT
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number of CAN interface [0..n]
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xSupport29Bit
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BOOL
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FALSE: only 11-Bit IDs, TRUE: support also 29-Bit
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ctMessages
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CAA.COUNT
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number of transmit messages which should be allocated
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peError
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POINTER TO ERROR
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optional pointer to error enum
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