Stateflow

Stateflow Overview   2:03  

Get an overview of Stateflow capabilities.

Introduction to Stateflow for Controls Applications   22:01

Regulate the temperature of a plant using a logic controller.

Introduction to Stateflow for Communications Applications (Part 1)   8:20

Model a digital receiver that synchronizes to the time code information broadcast by a radio station.

Introduction to Stateflow for Communications Applications (Part 2)   9:13

Model a digital receiver that synchronizes to the time code information broadcast by a radio station.

Modeling an Automatic Transmission and Controller   3:23

Model an automatic transmission using planetary gears and clutches. The control logic is modeled as a state machine.

Modeling a Fault-Tolerant Fuel Control System  

In this demo, we model a fuel control system where Stateflow^® is used to handle the fault

Automotive Powertrain Control System   17:18

Generate production code for automotive ECUs.

Automatic Transmission Control  

In this demo, Simulink^® is used to model an automotive drivetrain. Stateflow enhances the Simulink model with its representation of the transmission control logic.

Automotive Power Window System  

In this case study we model an automotive passenger power window system using Model-Based Design with Simulink, Stateflow, SimMechanics™, and SimPowerSystems™ . We will design the controller from a set of requirements, build a plant model to test the controller, and finally verify that the controller meets the requirements.

Modeling Fault Management Control Logic in an Aircraft Elevator Control System    

In this demo, we use Model-Based Design to design a fault detection, isolation, and recovery (FDIR) application for a pair of aircraft elevators with redundant actuators.

Modeling a Launch Abort System   12:43

Model a launch abort system that will send an aircraft back to Earth if an anomaly or fault occurs during the launch.

Spacecraft Automated Landing System   17:51

Model the fault management system of an automatic landing system for the HL-20, a spacecraft based on a specification from NASA.

Scheduling Simulink Algorithms Using Stateflow    

This demo illustrates how to schedule a Simulink algorithm using Stateflow.

Bang-Bang Control Using Temporal Logic  

This demonstration shows how to use Stateflow to model a bang-bang temperature control system for a boiler.

Modeling a CD Player/Radio using Enumerated Data Types  

This demonstration shows how to model control logic for a CD player with a radio AM/FM tuner. The Stateflow chart within the demo illustrates several capabilities, such as enumerated variable support, change detection, and temporal logic.

Sequence Recognition Using Mealy and Moore Charts  

This demo shows how Mealy and Moore machines can be used in signal processing applications; in this case, for sequence recognition.

Using Graphical Functions in Stateflow  

This demonstration shows the concept of a graphical function and how it can be used to simplify your Stateflow model.

Reusing States Multiple Times in a Chart   5:00  

Modeling a Redundant Sensor Pair Using Atomic Subcharts    

Modeling a Clutch  

This model implements the Simulink clutch demo using a combination of Simulink enabled subsystems and a Stateflow chart.