Measurement Computing DAQFlex User Guide - Manual (Page 81)

DAQFlex Software User's Guide DAQFlex Message Reference – Reflection messages – AO
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SRCS
 Set the edge trigger type.
Message
"@AITRIG:SRCS"
Response "AITRIG:SRCS=implementation>value"
implementation FIXED%, PROG% (programmable), HWSEL% (hardware selectable),
or not specified if value is NOT_SUPPORTED
value HW/DIG, HW/ANLG, or returns NOT_SUPPORTED if the device
doesn't support triggering analog input scans.
Example "AITRIG:SRCS=PROG%HW/DIG,HW/ANLG"
TYPES
 Get the types of trigger sensing that are supported by the device.
Message
"@AITRIG:TYPES"
Response "AITRIG:TYPES=implementation>value"
implementation FIXED%, PROG% (programmable), HWSEL% (hardware selectable),
or not specified if value is NOT_SUPPORTED
value / or returns NOT_SUPPORTED if the device
doesn't support triggering analog input scans.
type EDGE, LEVEL
condition RISING, FALLING, if type is EDGE.
HIGH, LOW if type is LEVEL.
Example "AITRIG:TYPES=PROG%EDGE/RISING,EDGE/FALLING"
AO
Gets the analog output properties of a device.
Properties
CHANNELS, FACCAL, MAXCOUNT, MAXRATE, OUTPUTS, RANGES, SELFCAL
CHANNELS
 Get the number of analog output channels on a device.
Message
"@AO:CHANNELS"
Response "AO:CHANNELS=<implementation>value"
implementation FIXED%, PROG%, or not specified if value is NOT_SUPPORTED
value The number of D/A channels on a device, or returns
NOT_SUPPORTED if the device doesn’t support analog output.
Example "AO:CHANNELS=FIXED%4"