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#include <simrtdb.h>
Public Member Functions | |
| unsigned long long tickLastUpdate | __attribute__ ((aligned(8))) |
| char *euConversionName | __attribute__ ((aligned(8))) |
| int euConversionError | __attribute__ ((aligned(8))) |
| char mappingResolved | __attribute__ ((aligned(8))) |
Data Fields | |
| int | hashTableIndex |
| int | rtdbItemIndex |
| struct { | |
| } | aligned |
| short | pointType |
| short | rawType |
| short | cvtType |
| short | valueSize |
| int | dimensions [MAX_DIMENSIONS] |
| int | numElements |
| float | euMaxValue |
| float | euMinValue |
| int | stringIndex |
| int | altStringIndex |
| int | maxStringLength |
| int | cvtOffset |
| int | loggingPeriod |
| unsigned int | uSecToDB |
| unsigned int | metaFlags |
| unsigned short | euMsgPeriod |
| unsigned int | updateIntervalUSec |
| short | unitIndex |
| unsigned char | unitClass |
| int | rawOffset [MAX_IOMAPPINGS] |
| int | euConversionIndex |
| short | ioTableIndex [MAX_IOMAPPINGS] |
| float | shutDownRate |
| float | endValue |
| short | endCount |
| char | hasEndValue |
| char | isSpare |
Meta data only for a RTDB item. All those are specified as part of the definition of a RTDB item. This does not contain anything related to the value of an item.
| unsigned long long tickLastUpdate RTDBItemMeta::__attribute__ | ( | (aligned(8)) | ) |
ARINC 429 input points only. Tick when this item was last updated.
| char* euConversionName RTDBItemMeta::__attribute__ | ( | (aligned(8)) | ) |
EU conversion record name.Only valid in static non-shared record when creating the record.
| int euConversionError RTDBItemMeta::__attribute__ | ( | (aligned(8)) | ) |
Set when conversion raw to physical can not be inverted.
| char mappingResolved RTDBItemMeta::__attribute__ | ( | (aligned(8)) | ) |
Index # in hash table for this item
Index # in RTDB table for this item
| struct { ... } RTDBItemMeta::aligned |
| short RTDBItemMeta::pointType |
Point type (RTDBAI,RTDBAO,....)
| short RTDBItemMeta::rawType |
'C' Data type for the corresponding raw value.
| short RTDBItemMeta::cvtType |
'C' Data type for the data in the CVT table
| short RTDBItemMeta::valueSize |
Size of an element value in byte.
| int RTDBItemMeta::dimensions[MAX_DIMENSIONS] |
Dimension of the data point
Number of elements in vector including all dimensions. I.e. 4 if this is a 2X2 matrix.
| float RTDBItemMeta::euMaxValue |
Maximum value allowed for this item
| float RTDBItemMeta::euMinValue |
Minimum value allowed for this item
For string variable only. This points to the location of the value of this string variable in the string table.
For string variable only. This points to the location of the alternate value of this string variable in the string table.
The maximum length in bytes for the string variable.
Offset in cvt struct where the value of this item resides. For arrays, values are contiguous in the CVT and alternate value table.
In us, how often we log the value of this item to historical file.
| unsigned int RTDBItemMeta::uSecToDB |
For async input points, time in usec between the interrupt and the write to the RTDB.
| unsigned int RTDBItemMeta::metaFlags |
Meta flags for this data items. One of METAFL_xxx.
| unsigned short RTDBItemMeta::euMsgPeriod |
Maximum rate in second at which to issue repeated EU out of range messages.
| unsigned int RTDBItemMeta::updateIntervalUSec |
ARINC 429 input points only. Time interval between last two succesive updates.
| short RTDBItemMeta::unitIndex |
Class for the unit if defined
| unsigned char RTDBItemMeta::unitClass |
Class for the unit if defined
| int RTDBItemMeta::rawOffset[MAX_IOMAPPINGS] |
Offset to raw value in raw value table. Need one per mapping for output points since each device might compute a different value.
Index into EU conversion record table
| short RTDBItemMeta::ioTableIndex[MAX_IOMAPPINGS] |
Index into arinc429 table or CAN id table when this point is mapped to an output arinc 429 label or CAN Id.
Shutdown rate in EU/s to reach the shutdown condition on output.
| float RTDBItemMeta::endValue |
End value for the item at the end of the test.
| short RTDBItemMeta::endCount |
The number of out channels to shutdown for this item.
This Item has an end value .
This is a spare item.