quanser.hardware.hil.read_other :: QUARC MATLAB Functions

navigation bar

quanser.hardware.hil.read_other

Reads the specified other channels.

Syntax

[values, err] = board.read_other(channels)

Description

Reads the specified other channels immediately. It returns vector of real values representing the quantities read.

If no err output is provided then it throws an exception if an error occurs. In generated code it prints the error message. Use hil_get_error_message to get the message associated with an error code.

Parameters

board

The board instance returned by the quanser.hardware.hil.open function.

channels

A vector of channel numbers. Channel numbers are zero-based.

Select a board type from the list for board-specific details: .

Outputs

values

A vector of values, as doubles. The meaning of the values depends on the channel definitions of the other channels for the particular data acquisition card. There is one element for each channel.

err

A negative error code or zero on success.

Examples

% Reads other channels 0, 3 and 5
values = board.read_other([0 3 5]);