Command Summary :: Simulink Debugger Commands (Simulink Reference)

Simulink Reference

Command Summary

The following table lists the debugger commands. The table's Repeat column specifies whether pressing the Enter key at the command line repeats the command. Detailed descriptions of the commands follow the table.

Command
Short
Form

Repeat

Description

animate
ani
No
Enable/disable animation mode.

ashow
as
No
Show an algebraic loop.

atrace
at
No
Set algebraic loop trace level.

bafter
ba
No
Insert a breakpoint after a method.

break
b
No
Insert a breakpoint before a method.

bshow
bs
No
Show a specified block.

clear
cl
No
Clear breakpoints from a model.

continue
c
Yes
Continue the simulation.

disp
d
Yes
Display a block's I/O when the simulation stops.

.html">ebreak
eb
No
Break at recoverable solver errors.

elist
el
No
Display method execution order.

emode
em
No
Toggle between accelerated and normal mode

etrace
et
No
Enable or disable method tracing.

help
? or h
No
Display help for debugger commands.

minor
m
No
Enable or disable breakpoints in minor time steps.

nanbreak
na
No
Set or clear nonfinite value break mode

next
n
Yes
Go to start of the next time step.

probe
p
No
Display block data.

quit
q
No
Abort simulation.

rbreak
rb
No
Toggle solver reset breakpoint.

run
r
No
Run the simulation to completion.

.html">stimes
sti
No
Display a model's sample times.

slist
sli
No
Display a model's sorted lists.

states
state
No
Display current state values.

status
stat
No
Display debugging options in effect.

step
s
Yes
Advance the simulation by one or more methods.

stop
sto
No
Stop the simulation.

strace
i
No
Set solver trace level.

systems
sys
No
List a model's nonvirtual systems.

tbreak
tb
No
Set or clear a time breakpoint.

trace
tr
Yes
Display a block's I/O each time the block executes.

undisp
und
Yes
Remove a block from the debugger's list of display points.

untrace
unt
Yes
Remove a block from the debugger's list of trace points.

where
w
No
Display the current location of the simulation in the simulation loop.

xbreak
x
No
Break when the debugger encounters a step-size-limiting state.

zcbreak
zcb
No
Toggle breaking at nonsampled zero-crossing events.

zclist
zcl
No
List blocks containing nonsampled zero crossings.

Command	Short Form	Repeat	Description
`animate`	`ani`	No	Enable/disable animation mode.
`ashow`	`as`	No	Show an algebraic loop.
`atrace`	`at`	No	Set algebraic loop trace level.
`bafter`	`ba`	No	Insert a breakpoint after a method.
`break`	`b`	No	Insert a breakpoint before a method.
`bshow`	`bs`	No	Show a specified block.
`clear`	`cl`	No	Clear breakpoints from a model.
`continue`	`c`	Yes	Continue the simulation.
`disp`	`d`	Yes	Display a block's I/O when the simulation stops.
`.html">ebreak`	`eb`	No	Break at recoverable solver errors.
`elist`	`el`	No	Display method execution order.
`emode`	`em`	No	Toggle between accelerated and normal mode
`etrace`	`et`	No	Enable or disable method tracing.
`help`	`? or h`	No	Display help for debugger commands.
`minor`	`m`	No	Enable or disable breakpoints in minor time steps.
`nanbreak`	`na`	No	Set or clear nonfinite value break mode
`next`	`n`	Yes	Go to start of the next time step.
`probe`	`p`	No	Display block data.
`quit`	`q`	No	Abort simulation.
`rbreak`	`rb`	No	Toggle solver reset breakpoint.
`run`	`r`	No	Run the simulation to completion.
`.html">stimes`	`sti`	No	Display a model's sample times.
`slist`	`sli`	No	Display a model's sorted lists.
`states`	`state`	No	Display current state values.
`status`	`stat`	No	Display debugging options in effect.
`step`	`s`	Yes	Advance the simulation by one or more methods.
`stop`	`sto`	No	Stop the simulation.
`strace`	`i`	No	Set solver trace level.
`systems`	`sys`	No	List a model's nonvirtual systems.
`tbreak`	`tb`	No	Set or clear a time breakpoint.
`trace`	`tr`	Yes	Display a block's I/O each time the block executes.
`undisp`	`und`	Yes	Remove a block from the debugger's list of display points.
`untrace`	`unt`	Yes	Remove a block from the debugger's list of trace points.
`where`	`w`	No	Display the current location of the simulation in the simulation loop.
`xbreak`	`x`	No	Break when the debugger encounters a step-size-limiting state.
`zcbreak`	`zcb`	No	Toggle breaking at nonsampled zero-crossing events.
`zclist`	`zcl`	No	List blocks containing nonsampled zero crossings.

Simulink Debugger Commands Simulink Debugger Commands