Contents

Index

• Getting Started

• Desktop Tools and Development Environment

• Data Import and Export

• Mathematics

• Data Analysis

• Programming and Data Types

• Object-Oriented Programming

• 3-D Visualization

• GUI Development

• External Interfaces

• Shared Libraries

• Java

• .NET

• Component Object Model and ActiveX

• Web Services

• Serial Port Devices

delete (serial)

fprintf (serial)

fscanf (serial)

fwrite (serial)

isvalid (serial)

length (serial)

• Release Notes

Learn more about MATLAB

length (serial) - Length of serial port object array

Syntax

length(obj)

Description

length(obj) returns the length of the serial port object, obj. It is equivalent to the command max(size(obj)).

See Also

Functions

length (Map)

length (timeseries)

length (timeseries)

Recommended Products

Get MATLAB trial software

Includes the most popular MATLAB recorded presentations with Q&A sessions led by MATLAB experts.

Get the Interactive Kit

© 1984-2009- The MathWorks, Inc. - Site Help - Patents - Trademarks - Privacy Policy - Preventing Piracy - RSS