Measurement Computing DAQFlex User Guide - Manual (Page 60)

DAQFlex Software User's Guide DAQFlex Message Reference – Programming messages – AOTRIG
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AOTRIG
Sets and gets analog output trigger property values.
Refer to the device-specific information in the Hardware Reference section for the component properties
and commands supported by each DAQ device.
Properties
TYPE
TYPE
 Set the trigger edge.
Message
"AOTRIG:TYPE=value"
Response "AOTRIG:TYPE"
value EDGE/RISING, EDGE/FALLING
Example "AOTRIG:TYPE=EDGE/RISING"
 Get the trigger edge.
Message
"?AOTRIG:TYPE"
Response "AOTRIG:TYPE=value"
value EDGE/RISING, EDGE/FALLING
CTR
Sets and gets property values for counter channels.
Refer to the device-specific information in the Hardware Reference section for the component properties
and commands supported by each DAQ device.
Properties
START, STOP, VALUE
(Component only)
 Get the number of counter channels on a device.
Message
"?CTR"
Response "CTR=value"
value The number of counter channels on a device.
START
 Start a specified counter channel.
Message
"CTR{ch}:START"
Response "CTR{ch}:START"
ch The number of the counter channel.
Example "CTR{0}:START"