Measurement Computing TempBook rev.3.0 - Manual (Page 158)

11-34 daqCommand Reference (Enhanced API) TempBook User’s Manual
daqZeroSetupConvert
DLL Function daqZeroSetupConvert(DWORD nscan, DWORD zeroPos, DWORD readingsPos, DWORD
nReadings, PWORD counts, DWORD scans);
C daqZeroSetupConvert(DWORD nscan, DWORD zeroPos, DWORD readingsPos, DWORD
nReadings, PWORD counts, DWORD scans);
Visual BASIC VBdaqZeroSetupConvert&(ByVal nscan&, ByVal zeroPos&, ByVal readingsPos&, ByVal
nReadings&, counts%(), ByVal scans&)
Delphi daqZeroSetupConvert(nscan:DWORD; zeroPos:DWORD; readingsPos:DWORD;
nreadings:DWORD; counts:PWORD; scans:DWORD)
Parameters
nscan The number of readings in a single scan.
zeroPos The position of the zero reading within the scan
readingsPos The position of the readings to be zeroed within the scan.
nReadings The number of readings immediately following the zero reading that are sampled at the same gain as the
zero reading.
counts The raw data from one or more scans.
scans The number of scans of raw data in the counts array.
Returns DerrZCInvParam - Invalid parameter value
DerrNoError - No error (also, refer to API Error Codes on page 11-39)
See Also daqZeroSetup, daqZeroConvert, daqZeroDbk19
Program References None
Used With All devices
daqZeroSetupConvert performs both the setup and convert steps with one call. This is useful
when the zero compensation needs to be performed multiple times because data was read from
channels at different gains or from different boards.