Measurement Computing DAQFlex User Guide - Manual (Page 75)

DAQFlex Software User's Guide DAQFlex Message Reference – Reflection messages – AI
75
Note On some devices, the values returned may be dependent on channel configuration
settings.
Some devices require the {ch} format.
SELFCAL
 Get a value indicating if the device supports self-calibration for analog inputs.
Message
"@AI:SELFCAL"
Response "AI:SELFCAL=<implementation>value"
implementation PROG% (programmable), or not specified if value is
NOT_SUPPORTED
value SUPPORTED, NOT_SUPPORTED
Example "AI:SELFCAL=PROG%SUPPORTED"
SENSORS
 Get the analog input sensor types that are supported by the device or specified channel.
Message
"@AI:SENSORS"
"@AI{ch}:SENSORS"
Response "AI{ch}:SENSORS=implementation>value"
ch Channel number (if {ch} format is used).
implementation FIXED%, PROG% (programmable), HWSEL% (hardware selectable),
or not specified if value is NOT_SUPPORTED
value TC, RTD, THERM (thermistor), or SEMI (semiconductor), or returns
NOT_SUPPORTED if the device doesn't support analog input sensors
or the value of {ch} is not valid for the device.
Example "AI{0}:SENSORS=FIXED%TC"
SENSORCONFIG
 Get the analog sensor configurations that are supported by the specified channel.
Message
"@AI{ch}:SENSORCONFIG"
Response "AI{ch}:SENSORCONFIG=implementation>value"
ch Channel number.
implementation FIXED%, PROG% (programmable), HWSEL% (hardware selectable),
or not specified if value is NOT_SUPPORTED
value 2WIRE, 3WIRE, 4WIRE, FULLBRG, HALFBRG, QTRBRG, or returns
NOT_SUPPORTED if the device doesn't support configuration of
sensors or the value of {ch} is not valid for the device.
Example "AI{0}:SENSORCONFIG=PROG%2WIRE,3WIRE,4WIRE"