Measurement Computing Data Acquisition Systems rev.10.4 - Manual (Page 135)

daqCalSaveConstants
Also See: daqCalGetConstants, daqCalSetConstants,
daqCalSelectInputSignal, daqCalSelectCalTable
Format
daqCalSaveConstants(handle, channel)
Purpose
daqCalSaveConstants saves the current calibration table selected by the daqCalSelectCalTable
function.
Parameter Summary
Parameter Type Description
handle DaqHandleT Handle to the device for which the calibration constants will be saved
channel DWORD Channel whose current calibration settings will be saved
Parameter Values
handle: obtained from the daqOpen function
channel: a valid channel for the device
Returns
DerrNoError No error
Function Usage
Saving the Current Calibration Table
Current calibration constants can be updated or modified with the daqCalSetConstants function. The
working calibration table should only be saved after all desired calibration constants have been updated for the
device.
daqCalGetConstants retrieves the calibration constants from the currently selected calibration table
chosen by the daqCalSelectCalTable function for the device.
Before calling this function, the daqOpen function should be used to open the device whose calibration
constants are being saved, and the daqCalSelectCalTable function should be used to select the
calibration table from which the calibration constants are being saved. The internal tables are organized into
gain and calibration entries according to the channel, gain range and A/D range capabilities of the device.
Prototypes
C/C++
daqCalSaveConstants(DaqHandleT handle, DWORD channel);
Visual BASIC
VBdaqCalSaveConstants(ByVal handle&, ByVal channel)
Program References
None
Programmer’s Manual 908494 Daq API Command Reference 4.3-9