Measurement-computing DAQFlex User Guide Manuel d'utilisateur télécharger pdf (Page 76)

DAQFlex Software User's Guide DAQFlex Message Reference – Reflection messages – AISCAN

TCTYPES

 Get the thermocouple sensor types that are supported by the device or specified channel.

Message

"@AI:TCTYPES"

"@AI{ch}:TCTYPES"

Response

"AI{ch}:TCTYPES=implementation>value"

Channel number (if {ch} format is used).

implementation

FIXED%, PROG% (programmable), HWSEL% (hardware selectable),

or not specified if value is NOT_SUPPORTED

value

B, E, J, K, N, R, S, T, or returns NOT_SUPPORTED if the device

doesn't support thermocouples or the value of {ch} is not valid for

the device.

Example

"AI{0}:TCTYPES=PROG%B,E,J,K,N,R,S,T"

AISCAN

Get the analog input scan properties of a device.

Properties

EXTPACER, FIFOSIZE, MAXBURSTRATE, MAXBURSTTHRUPUT, MAXSCANRATE, MAXSCANTHRUPUT,

MINSCANRATE, MINBURSTRATE, QUEUECONFIG, QUEUELEN, QUEUESEQ, TRIG, XFRMODES, XFRSIZE

EXTPACER

 Get a value indicating which A/D pacing sources are supported by the device.

Message

"@AISCAN:EXTPACER"

Response

"AISCAN:EXTPACER=implementation>value"

implementation

FIXED%, PROG% (programmable), HWSEL% (hardware selectable),

or not specified if value is NOT_SUPPORTED.

value

DISABLE, ENABLE/MASTER, ENABLE/SLAVE, ENABLE/GSLAVE, or

returns NOT_SUPPORTED if the device doesn't support pacing analog

input externally.

Example

"AISCAN:EXTPACER=PROG%DISABLE, ENABLE/MASTER, ENABLE/SLAVE"

FIFOSIZE

 Get the size in bytes of the device's FIFO.

Message

"@AISCAN:FIFOSIZE"

Response

"AISCAN:FIFOSIZE=implementation>value"

implementation

FIXED%

value

The size, in bytes, of the device's analog input FIFO or returns

NOT_SUPPORTED if the device doesn't support analog input scan.

Example

"AISCAN:FIFOSIZE=FIXED%4096"

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Measurement-computing DAQFlex User Guide Manuel d'utilisateur Page 76

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