User manual

2.3.83 AcqrsD1_multiInstrUndefineAll
Purpose
Undefines all MultiInstruments.
Parameters
Input
Name Type Description
optionsString ViString ASCII string which specifies options.
Currently no options are supported.
Return Value
Name Type Description
status ViStatus Refer to Table 2-1 for error codes.
Discussion
You should refer to to the Programmer’s Guide section 3.2, Device Initialization, for a detailed
explanation on the initialization procedure.
This function is almost never needed, except if you want to dynamically redefine MultiInstruments with the
aid of the function
AcqrsD1_multiInstrDefine. If the function executes successfully, the instrumentID of
the previously defined MultiInstruments cannot be used anymore. You must either have remembered the
instrumentID of the single instruments that made up the MultiInstruments, or you must reestablish all
instrumentIDs of all digitizers by reinitializing with the code shown in the Programmer’s Guide section
3.2.1, Identification by Order Found.
Programmer’s Reference Manual Page 158 of 210