Experimental Physics and
Industrial Control System

Ralph Lange <[email protected]> · Thu, 18 Mar 2010 09:14:44 -0400

Hi.

I remember that I found the Simulation stuff was not always updated to
the last status of the motor record.

For me, the following st.cmd.unix works:
# The is the ASYN example for communication to 4 simulated motors
# "#!" marks lines that can be uncommented.

< envPaths

dbLoadDatabase("$(TOP)/dbd/motorSim.dbd")
motorSim_registerRecordDeviceDriver(pdbbase)
dbLoadTemplate("motor.substitutions")

# Create simulated motors: ( start card , start axis , low limit, high
limit, home posn, # cards, # axes to setup)
motorSimCreate( 0, 0, -32000, 32000, 0, 1, 4 )
# Setup the Asyn layer (portname, low-level driver drvet name, card,
number of axes on card)
drvAsynMotorConfigure("motorSim1", "motorSim", 0, 4)
iocInit

I call it (from within the .../iocBoot/iocSim directory) as
../../bin/linux-x86/motorSim st.cmd.unix

In the MotorExApp, you have to uncomment the lines adding the Simulation
Support in the Makefile:
WithAsyn_LIBS += motorSimSupport
WithAsynVx_LIBS += motorSimSupport

uncomment the Simulation Support in WithAsynInclude.dbd and
WithAsynVxInclude.dbd:
include "motorSimSupport.dbd"

In the top level Makefile I'm sure you already have uncommented
DIRS += motorExApp iocBoot
iocBoot_DEPEND_DIRS = motorExApp

Contact me if that doesn't do the trick.

Hope this helps,
Ralph

On Wed 17 Mar 2010 22:55:46 汪启胜 wrote:
>
> hi, folks. When i run the simulated motor in
> synApps/Motor/iocBoot/iocSim, i can not find the file MPF.dbd. I
> already compiled the synApps/motor/motorApp/MotorSimSrc.
>
> Please tell me how to use the simulated motor when there are no
> hardware. Thanks
>
>
> ===================================================
> Wang Qisheng
> No.239 Zhangheng Road
> PuDong District
> Shanghai Institute of Applied Physics CAS
> Shanghai, China
> Tel: +86-21-33933256 Fax: +86-21-33933031
>

Experimental Physics and Industrial Control System

Experimental Physics and
Industrial Control System