Read-only

Description

This command replaces get InputVoltage Method

Reads the ADC voltage from the specified location.

 VB Syntax

volts = AuxIO.InputVoltageEX loc

Variable

(Type) - Description

volts

(double) - variable to store the return value

AuxIO

(object) - A Hardware Auxiliary Input / Output object

loc

(Long)  Location from which to read data.

For PNA-X models:, reads ADC voltages from the Power I/O connector. Choose from:

1  Reads voltage on Analog In 1 port (pin 7).

2  Reads voltage on Analog In 2 port (pin 8).

3  Reads voltage on GndSens (pin 6).

4  Reads voltage on Analog Out 1 port (pin 3).

5  Reads voltage on Analog Out 2 port (pin 4).

For all other VNA models:

1  Reads voltage on the Analog IN (pin 14) of the AUX IO connector.

4  Reads voltage on Analog Out 1 port (pin 3).

5  Reads voltage on Analog Out 2 port (pin 2).

Return Type

Double

Default

Not Applicable

Examples

Dim aux as HWAuxIO

Set aux = PNA.getAuxIO
volts = aux.InputVoltageEX 1

'for PNA-X, read voltage on PowerI/O pin 7

'for all other models, reads voltage on Aux I/O Analog In (pin 14)

C++ Syntax

HRESULT get_InputVoltageEX (long muxLoc, double* vtVoltage );

Interface

HWAuxIO2