Measurement Computing WaveBook rev.3.0 - Manual (Page 215)

WaveBook User’s Manual, 6-24-99 daqX API - Command Reference D-19
daqCalSaveConstants
DLL Function daqCalSaveConstants(DaqHandleT handle, DWORD channel );
C daqCalSaveConstants(DaqHandleT handle, DWORD channel );
Visual BASIC VBdaqCalSaveConstants(ByVal handle&, ByVal channel& )
Delphi daqCalSelectInputSignal( handle: DaqHandleT; channel: DWORD)
handle Handle to the device for which the calibration constants are to be saved. Parameters
channel Channel to save to the current calibration settings for
Returns DerrNoError No error (see the API Error Codes table at the end of this chapter).
See Also daqCalGetConstants,daqCalSetConstants,daqCalSelectInputSignal,daqCalSelectCalTable
Program References None
Used With WaveBook/512, WaveBook/516 series
Description
daqCalSaveConstants will save the current calibration table as set by the daqCalSelectCalTable routine. Current calibration
constants can be updated or modified with the daqCalSetConstants routine. The working calibration table should only be saved after
all desired calibration constants have been updated for the device.
daqCalSelectCalTable
DLL Function daqCalSelectCalTable(DaqHandleT handle, DaqCalTableTypeT tableType);
C daqCalSelectCalTable(DaqHandleT handle, DaqCalTableTypeT tableType);
Visual BASIC VBdaqCalSelectCalTable(ByVal handle&, ByVal tableType as DaqCalTableTypeT )
Delphi daqCalSelectCalTable( handle: DaqHandleT; tableType : DaqCalTableTypeT)
handle Handle to the device for which ADC transfer status is to be retrieved Parameters
tableType Calibration table type to use
Returns DerrNoError No error (see the API Error Codes table at the end of this chapter).
See Also daqCalGetConstants,daqCalSetConstants,daqCalSelectInputSignal,daqCalSaveConstants
Program References None
Used With WaveBook/512, WaveBook/516 series
Description
daqCalSelectCalTable
allows the selection of the calibration-table source for the device. Currently, there are two valid calibration-table
types which are selected via the tableType parameter:
DcttFactory
- Selects the factory calibration table. The factory calibration table reflects factory calibration constants for the selected
device. This is the default setting.
DcttUser
- Selects the user-calibration table. The user-calibration table reflects calibration constants defined by the user or the device’s
user-calibration application. Refer to the calibration documentation for specific settings.
This function should be used to set the current calibration table for the device. The current calibration table at any time will be set to the
calibration table last selected during the current device session.
daqCalSelectInputSignal
DLL Function daqCalSelectInputSignal(DaqHandleT handle, DaqCalInputT input);
C daqCalSelectInputSignal(DaqHandleT handle, DaqCalInputT input);
Visual BASIC VBdaqCalSelectInputSignal(ByVal handle&, ByVal input as DaqCalInputT )
Delphi daqCalSelectInputSignal( handle: DaqHandleT; input: DaqCalInputT)
handle Handle to the device for which ADC transfer status is to be retrieved Parameters
input Calibration input signal source to use
Returns DerrNoError No error (see the API Error Codes table at the end of this chapter).
See Also daqCalGetConstants, daqCalSetConstants, daqCalSelectCalTable, daqCalSaveConstants
Program References None
Used With WaveBook/512, WaveBook/516 series
Description
daqCalSelectInputSignal
allows the selection of the input signal source for user calibration. The input signal source is specified by
the input parameter. Please refer to the Calibration Input Signal Sources table for valid parameters on input signal sources.