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Measurement Computing Personal Daq rev.6.0 User Manual

Page 163

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Personal Daq User’s Manual

Appendix B,

887095

API Commands B-31


Table 3.

Event-Handling Definitions

Transfer Event Definitions -
daqTransferEvent

Transfer Event Wait Mode Definitions -
daqWaitMode

DteAdcData 0 DwmNoWait

0

DteAdcDone 1 DwmWaitForAny

1

DteDacData 2 DwmWaitForAll

2

DteDacDone 3

DteIOData 4

DteIODone 5

Table 4.

Hardware Version Definitions

daqHardwareVersion

Definition

Value

PersonalDaq56 100H

PersonalDaq55

(Note)

101H

Note: Includes “NE” version.


Table 5.

ADC Gain Definitions

Base Unit Combination

Parameters

Voltage Range

PgainX1 0

- 4 to + 4 V

PgainX2 1

- 2 to + 2 V

PgainX4 16

- 1 to + 1 V

PgainX8 17

- 500 to + 500 mV

PgainX16 18

- 250 to + 250 mV

PgainX32 19

- 125 to + 125 mV

PgainX64 20

- 62.5 to + 62.5 mV

PgainX128 21

- 31 to + 31 mV

PgainX1 + PgainDiv5

0

+

8

- 20 to + 20 V

PgainX2 + PgainDiv5

1

+

8

- 10 to + 10 V

PgainX4 + PgainDiv5

16

+

8

- 5 to + 5 V

PgainX8 + PgainDiv5

17

+

8

- 2.5 to + 2.5 V

PgainX16 + PgainDiv5

18

+

8

- 1.25 to + 1.25 V

PgainX32 + PgainDiv5

19

+

8

- 312 to + 312 mV

PgainX64 + PgainDiv5

20

+

8

- 156 to + 156 mV

PgainX128 + PgainDiv5

21

+

8

- 62 to + 62 mV

PgainDiv5

8



Table 6.

Trigger Source Definitions

daqAdcTriggerSource

daqEnhTrigSensT

DatsImmediate 0

DetsRisingEdge

0

DatsSoftware 1

DetsFallingEdge

1

DatsSoftwareAnalog 6

DatsDigitalChannel

8

*

DatsFrequency

9

*

DatsPulseCount

10

*

DatsPulseTotalize

11

*

DatsAnalogSELow 12

DatsAnalogSEHigh

13


*

DatsDigitalChannel, DatsFrequency, DatsPulseCount,

and

DatsPulseTotalize

do not apply to Personal Daq/54

.

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