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TestMostReadReg

Valid for: CANoe DE

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Function Syntax

long TestMostReadReg(long aChannel, long aChip, dword aOffset, dword aRegDataLen, unsigned long aTimeout);

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Description

Reads one or several chip registers in the MOST hardware and waits for the result. If the operation is successful, the written register values can be read out using TestMostRegGetData.

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Parameters

  • aChannel: Channel connected to the hardware.
  • aChip: MOST hardware chip ID. Possible values are:
    • 1 : OS814 (other chips cannot be accessed as of yet)
  • aOffset: First register address.
  • aRegDataLen: Number of registers to be read. Values between 1 and 16 are possible.
  • aTimeout: Maximum time that should be waited [ms] (Transmission of 0: no timeout monitoring; test module waits infinitely long)

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Return Values

  • -101 to -129: Error codes like for mostReadReg, mostWriteReg
  • -2: Resume based on Constraint Violation
  • -1: General error e.g. the functionality is not available
  • 0: Resume based on Timeout
Resume based on occurred event

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Example

— TestMostWriteReg • TestMostRegGetData