niFgen_GetExtCalLastDateAndTime
ViStatus niFgen_GetExtCalLastDateAndTime (ViSession vi, ViInt32* year, ViInt32* month, ViInt32* day, ViInt32* hour, ViInt32* minute);
Purpose
Returns the date and time of the last successful external calibration. The time returned is 24-hour (military) local time; for example, if the device was calibrated at 2:30 PM, this function returns 14 for the hours parameter and 30 for the minutes parameter.
Parameters
| Input | ||
| Name | Type | Description |
| vi | ViSession | Identifies your instrument session. vi is obtained from the niFgen_init or the niFgen_InitExtCal function and identifies a particular instrument session. |
| Output | ||
| Name | Type | Description |
| year | ViInt32* | Specifies the year of the last successful calibration. |
| month | ViInt32* | Specifies the month of the last successful calibration. |
| day | ViInt32* | Specifies the day of the last successful calibration. |
| hour | ViInt32* | Specifies the hour of the last successful calibration. |
| minute | ViInt32* | Specifies the minute of the last successful calibration. |
Return Value
| Name | Type | Description | ||||||||
| Status | ViStatus | Returns the status code of this operation. The status code either indicates success or describes an error or warning condition. You can examine the status code from each call to an NI-FGEN function to determine if an error occurred.
To obtain a text description of the status code, call the niFgen_error_message function. To obtain additional information about the error condition, call the niFgen_GetError function. To clear the error information from NI-FGEN, call the niFgen_ClearError function. The general meaning of the status code is as follows:
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