Function Return Value

Return to Function List

Function Return Value

  Each function returns the status code of the operation.  The status

  code either indicates success or describes an error or warning condition.

  Examine the status code from each call to an instrument driver function

  to determine if an error occurred.

  To obtain a text description of the status code, call the

  pi620_error_message function.

  The general meaning of the status code is as follows:

  The driver defines the following specific status codes:

  The instrument driver also returns errors and warnings defined by other

  sources.  The following table defines the ranges of additional status codes

  that this driver can return.  The table lists the different include files that

  contain the defined constants for the particular status codes:

(C) 2009 Pickering Interfaces Ltd