Measurement-computing DAQFlex User Guide Manuale Utente Scaricare il pdf (Pagina 39)

DAQFlex Software User's Guide DAQFlex Message Reference – Programming messages – AICAL

AICAL

Gets the manufacturer calibration date and time.

Refer to the device-specific information in the Hardware Reference section for the component properties

and commands supported by each DAQ device.

Properties

START, STATUS

START

 Start the A/D internal calibration. This operation calibrates the analog inputs and writes calibration

factors to the board.

Message

"?AICAL:START"

Response

"AICAL:START"

Note

Once the "AICAL:START" message is sent, no other messages other "?AICAL:STATUS"

may be sent until the calibration process is complete.

STATUS

 Get the status of the A/D internal calibration.

Message

"?AOCAL:STATUS"

Response

"AOCAL:STATUS=value"

value

RUNNING, IDLE

AIQUEUE

Sets and gets property values for the analog input gain queue.

Refer to the device-specific information in the Hardware Reference section for the component properties

and commands supported by each DAQ device.

Properties

CHAN, CHMODE, CLEAR, COUNT, DATARATE, RANGE, RESET

CHAN

 Set the channel number for a specified queue element.

Message

"AIQUEUE{element}:CHAN=value"

Response

"AIQUEUE{element}:CHAN"

element

The number of the element in the gain queue.

value

The channel number.

Example

"AIQUEUE{0}:CHAN=0"

 Get the channel number for a specified queue element.

Message

"?AIQUEUE{element}:CHAN"

Response

"AIQUEUE{element}:CHAN=value"

element

The number of the element in the gain queue.

value

The channel number.

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Measurement-computing DAQFlex User Guide Manuale Utente Pagina 39

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