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18-5
IM MX190-01E
MX100 Constants and Types for Extended API - Visual Basic -
18
Constants
Mnemonic Description
DAQMX100_INSTANTANEOUS Data number when specifying the retrieval of the
instantaneous value.
DAQMX100_REFCHNO_ALL Specification of all reference channel numbers.
DAQMX100_LEVELNO_ALL Specification of all alarm level numbers.
DAQMX100_DONO_ALL Specification of all DO numbers.
DAQMX100_SEGMENTNO_ALL Specification of all segment numbers of the 7-segment
LED.
DAQMX100_CHNO_ALL Specification of all channel numbers.
DAQMX100_MODULENO_ALL Specification of all module numbers.
DAQMX100_FIFONO_ALL Specification of all FIFO numbers.
DAQMX100_AOPWMNO_ALL Specification of all AO/PWM data numbers.
DAQMX100_BALANCENO_ALL Specification of all initial balance numbers.
DAQMX100_OUTPUTNO_ALL Specification of all output data numbers.
DAQMX100_REFCHNO_NONE Undefined reference channel numbers.
DAQMX100_LIST_ALL Specifies all data identifiers.
DAQMX100_LIST_CURRENT Specifies the current data when copying.
Boolean Value (valid/invalid)
Mnemonic Description
DAQMX100_VALID_OFF Invalid (OFF) value.
DAQMX100_VALID_ON Valid (ON) value.
Data Status Values
Mnemonic Description
DAQMX100_DATA_UNKNOWN Unknown.
DAQMX100_DATA_NORMAL Normal.
DAQMX100_DATA_PLUSOVER Positive overrange.
DAQMX100_DATA_MINUSOVER Negative overrange.
DAQMX100_DATA_SKIP SKIP (not used).
DAQMX100_DATA_ILLEGAL Illegal data status.
DAQMX100_DATA_NODATA No data status.
DAQMX100_DATA_LACK Data dropout status.
DAQMX100_DATA_INVALID Invalid status.
18.2 MX100 Constants