Measurement Computing Data Acquisition Systems rev.10.4 - Manual (Page 231)

daqDefaultErrorHandler
Also See: daqGetLastError, daqProcessError,
daqSetDefaultErrorHandler
Format
daqDefaultErrorHandler(handle, errCode)
Purpose
daqDefaultErrorHandler displays an error message and then exits the application program.
Parameter Summary
Parameter Type Description
handle DaqHandleT Handle to the device to which will be attached to the default error handler
errCode DaqError Error code number of the detected error
Parameter Values
handle: obtianed form the daqOpen function
errCode: valid return values can be found in the Daq Error Table
Returns
None
Function Usage
When the device library is loaded, it invokes the default error handler whenever it encounters an error. The error
handler may be changed with daqSetErrorHandler.
For more details on error messages refer to the Daq Error Table.
Prototypes
C/C++
daqDefaultErrorHandler(DaqHandleT handle, DaqError errCode);
Visual BASIC
VBdaqDefaultErrorHandler(ByVal handle&, ByVal errCode&)
Program References
DAQADCEX05.CPP, DAQADCEX06.CPP
Programmer’s Manual
908794
Daq API Command Reference 4.5-1