MATLAB Support Package for Vernier SensorDAQ 1.0

Vernier SensorDAQ (www.vernier.com/sensordaq) is a USB data-acquisition interface. It can be used to gather data from Vernier sensors (www.vernier.com/sensors) and also includes terminals for analog and digital I/O.This support package extends the capabilites of Data Acquisition Toolbox (R2011b or later), and allows you to access the following SensorDAQ capabilities: * Vernier analog sensor measurements * Analog I/O (using the terminals) * Counter input * Digital I/OThe support package uses Data Acquisition Toolbox's "Session-based Interface" (except for the digital I/O, which uses the Legacy interface and requires 32-bit MATLAB).Sample usage: % --- Read a Vernier Sensor --- session = sdaq.createSession(); sdaq.addSensor(session, 1, sdaq.Sensors.Barometer); % the scaling function converts raw voltage to physical units scale = sdaq.getScaleFun(sdaq.Sensors.Barometer); % get a single measurement, and convert to physical units rawdata = session.inputSingleScan(); data = scale(rawdata); % collect 2 seconds worth of data session.DurationInSeconds = 2.0; rawdata = session.startForeground(); data = scale(rawdata); % --- Analog input --- session = sdaq.createSession(); sdaq.addAnalogInput(session,0); % collect 2 seconds worth of data session.DurationInSeconds = 2.0; data = session.startForeground();

Requirements:	No special requirements
Platforms:	Matlab
Keyword:	Converts,  Function,  Legacy,  Scaling,  Sdaqaddsensorsession,  Sdaqcreatesession,  Sdaqsensorsbarometer,  Sensor,  Session,  Usage
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