VTI Instruments EX1629 - Vtex1629_Get_Unstrained_Voltage

VTI Instruments Corp.
196 EX1629 Command Set
vtex1629_get_unstrained_voltage
FUNCTION PROTOTYPE
ViStatus vtex1629_get_unstrained_voltage (ViSession vi, ViInt32 channel, ViPReal64 unstrainedVoltage);
FUNCTION PARAMETERS
vi = contains a session handle to the instrument. This handle is obtained by the function and remains valid until the
session is closed.
channel = an integer input value that specifies the channel for which the unstrained voltage will be returned. Valid
input values: 0 to 47.
unstrainedVoltage = a real return value that indicates the currently configured unstrained voltage for the given
channel.
DATA ITEM RESET VALUE
Not applicable to this function.
DESCRIPTION
The function queries and returns the unstrained voltage currently configured for a given channel. This is one
parameter in the EU calculations and represents the quiescent voltage across the bridge (i.e., with no load applied).
EXAMPLE
ViSession instrumentHandle;
ViStatus status;
ViReal64 unstrained_voltage;
…
status = vtex1629_get_unstrained_voltage(instrumentHandle, 0, &unstrained_voltage);