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niDCPower Measure Multiple
Returns arrays of the measured voltage and current values on the specified output channel(s). Each call to this VI blocks other VI calls until the measurements are returned from the power supply. The order of the measurements returned in the array corresponds to the order of the specified output channels. The measurement speed of the power supply and the Samples to Average property dictates the length of time that a measurement takes.
instrument handle identifies a particular instrument session. instrument handle is obtained from the niDCPower Initialize or the niDCPower Initialize With Options VI. | |||||||
channel name specifies the output channels to measure. You can specify multiple channels by using a channel list or a channel range. A channel list is a comma (,) separated sequence of channel names (e.g. 0,2 specifies channels 0 and 2). A channel range is a lower bound channel followed by a hyphen (-) or colon (:) followed by an upper bound channel (e.g. 0-2 specifies channels 0, 1, and 2). | |||||||
error in (no error) describes error conditions that occur before this VI runs.
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instrument handle out passes the handle used to identify the session in all subsequent NI-DCPower VI calls. | |||||||
voltage measurements returns an array of voltage measurements. The measurements in the array are returned in the same order as the channels specified in channel name. | |||||||
current measurements returns an array of current measurements. The measurements in the array are returned in the same order as the channels specified in channel name. | |||||||
error out contains error information. If error in indicates that
an error occurred before this VI ran, error out contains
the same error information. Otherwise, it describes the error status that this VI
produces.
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