aowf (MathScript Function) (Windows, Not in Base Package)

LabVIEW 8.5 Help
August 2007

NI Part Number:
371361D-01

»View Product Info

Member of the daq class.

Syntax

aowf(device, channels, rate, data)

error = aowf(device, channels, rate, data)

Generates a timed, simple-buffered waveform for the given channels of a specified device.

Name	Description
device	Specifies the device name. device is a string.
channels	Specifies the channels for which to generate waveforms. channels is a vector of positive integers.
rate	Specifies the number of samples to generate each second for each channel.
data	Specifies the data with which to generate a waveform for each channel. data is a real matrix. Each row in data corresponds to a channel.

Name	Description
error	Returns 0 if the data acquisition task is successful. Otherwise, this function returns -1. error is a scalar.

DEVICE = 'Dev1';
CHANNELS = [0, 1];
RATE = 1;
DATA = [1, 2, 3, 4; 5, 6, 7, 8];
aowf(DEVICE, CHANNELS, RATE, DATA)