Raspberry Pi PWM Driver Block SFunction by Joshua Hurst

Simple Soft PWM driver block example using WirngPi (sfunction, driver, raspberry pi)

PWM_Out_SFunction_Example

Raspberry Pi DC Motor H-Bridge Driver Block SFunction by Joshua Hurst

DC Motor Driver Block using Soft PWM of WiringPi Library (sfunction, raspberry pi, hbridge)

DC_Motor_Driver_Block_RPi

Raspberry Pi Driver Block SFunction by Joshua Hurst

Simple Digital Out SFunction example block showing how to use the WiringPi library (simulink, driver, sfunction)

Digital_Out_SFunction_Example

Send Video from Simulink diretly to MATLAB GUI - Example. by Roni Peer

This simple example shows how you can take a Simulink signal (Video feed), and disply it in a GUI. (matlab, simulink, gui)

sfuntmpl_imaq(block)

simpleGUI_imaq(varargin)

START_HERE.m

Zero Order Hold with variable time step by Phil Goddard

Level-2 M-file S-function that acts as a ZOH sampler with sample times specified as a block input. (simulink, sfunction)

VariableTimeSfun(block)

VariableTimeSFunModel

Detect change to function-call S-Function by David Manegold

Detect change in a signal and output a function call that can drive downstream dependant blocks (sfunction, detect change, functioncall subsyste...)

Model_detect2funcall

ss2sf - Subsystem-to-S Function by Cole Stephens

Convert a subsystem to an s-function via the MATLAB command line. (simulink, sfunction, s function)

ss2sf(mdl,subsystemNames)

Solution of Differential Equations with MATLAB & Simulink: Lorenz Attractor Case Study by Saurabh Mahapatra

Simulink design pattern for solving differential equations, visualize results in MATLAB graphics (differential, equation, lorenz)

lorenz_graphs(block)

lorenz_graphs_level_1(t,x,u,flag, x_initial)

lorenz_attractor

tanques interconectados con temperatura by John Caipa Roldan

s-function del modelo no lineal y linealización (control, no lineal, sfunction)

[A,B,C,D,Xi,Qi,Vi,x1,x2,x3]=linealizacionTanquesTemperatura...

csfuncTanques(t,x,u,flag,Xi)

ModeloLinealTanquesTemperatura

tanque de calentamiento con agitación continua (heating tank with continuous agitation) by John Caipa Roldan

Modelo no lineal en s-function del proceso y linealizacion (control, sfunction, no lineal)

[A,B,C,D,Xi,x1,x2]=LinealizacionTanquesMezcla(w,f,Ti)

csfuncTanqueMezcla(t,x,u,flag,Xi)

SimLineal

TWO LINK MANIPULATOR by John Caipa Roldan

nonlinear model constructed for use with the s-function block, in addition to file linearization (jacobian, solve, control)

csfuncTWOLINKMAN(t,x,u,flag,Xi)

LinealizacionSistemaTWOLINKMANIPULATOR.m

ModeloNoLinealTWOLINKMAN

Pulse with jitter by Phil Goddard

Level-2 m-code S-Function that acts as a pulse generator with jitter around a nominal period. (simulink, pulse, sfunction)

jitterPulseSfun(block)

jitterPulseModel

Hystersis Block by Umesh

Simulink block to generate Hysteresis loop (hysteresis, sfunction)

SF_Hystersis

S-function to read Buffer by Umesh

The S-function blocks read a buffer of values and outputs the maxima and minima value in the buffer (buffer, sfunction)

minMaxBuffer

DIFFERENTIAL EQ. SOLUTION THROUGH S-FUNCTION by Qadeer Ahmed

Solution of differential equation through S-Function (mathematics, differential equation, differential equation...)

example(t,x,u,flag)

sim_example

gui_simulink_scope by Nassim Khaled

This file contains a guide_simulink_sfunction interface. It is a fairly easy and simple application. (scope, gui, simulink)

sfun(t,x,u,flag)

simulink_gui_interface(varargin)

simulink_scope

Solving Index-1 DAEs in Simulink using Level-2 M S-functions by Atul Bhargav

This example illustrates the use of Simulink Level-2 S-functions to solve Index-I DAEs (mechanical modeling, simulink, level2)

HB1_DAE_sfun(block)

hb1dae

HB1_DAE_plot.m

File I/O C S-function Example by Jarrod Rivituso

A simple C S-function which reads data from a file during simulation. (data import, c, cmex)

filetest

Visual Studio.Net Custom App Wizard for Simulink S-Functions by Keith Rothman

Customized App Wizard for creating MEX S-Functions files in Visual Studio.Net for Simulink (external interface, mex, visual studio)

Simulating ODEs with S-Functions, step by step by Jos van Schijndel

This application shows how models based on a system of ODEs are simulated. (simulink, ode, sfunction)

simconsfun1(t,x,u,flag)

simconsfun2(t,x,u,flag)

xdot=simcondvfun(t,x)

Graphical switching between S-functions by Stacey Gage

Use a single Simulink s-function block to access multiple s-functions. (simulink, sfunction, graphical)

ex_sfun_popup