84 lines
4.3 KiB
Plaintext
84 lines
4.3 KiB
Plaintext
##############################################################################
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## Example: Configuraftion for running ecmc FFT plugin
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##############################################################################
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## Initiation:
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epicsEnvSet("IOC" ,"$(IOC="IOC_TEST")")
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epicsEnvSet("ECMCCFG_INIT" ,"") #Only run startup once (auto at PSI, need call at ESS), variable set to "#" in startup.cmd
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epicsEnvSet("SCRIPTEXEC" ,"$(SCRIPTEXEC="iocshLoad")")
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require ecmccfg "6.3.0"
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##############################################################################
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###### Startup
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require ecmc "6.3.0"
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#-------------------------------------------------------------------------------
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#- define default PATH for scripts and database/templates
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epicsEnvSet("SCRIPTEXEC", "${SCRIPTEXEC=iocshLoad}")
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epicsEnvSet("ECMC_CONFIG_ROOT", "${ecmccfg_DIR}")
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epicsEnvSet("STREAM_PROTOCOL_PATH", "${STREAM_PROTOCOL_PATH=""}:${ECMC_CONFIG_ROOT}:${ecmccfg_DB}")
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#-
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#-------------------------------------------------------------------------------
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#- define IOC Prefix
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epicsEnvSet("SM_PREFIX", "${IOC}:") # colon added since IOC is _not_ PREFIX
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#-
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#-------------------------------------------------------------------------------
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#- call init-script, defaults to 'initAll'
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ecmcFileExist("${ecmccfg_DIR}${INIT=initAll}.cmd",1)
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${SCRIPTEXEC} "${ecmccfg_DIR}${INIT=initAll}.cmd"
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#-
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#-------------------------------------------------------------------------------
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epicsEnvSet("ECMC_SAMPLE_RATE_MS" ,100) # Records update period
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epicsEnvSet("ECMC_EC_SAMPLE_RATE" ,100) # Realtime loop sample rate
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ecmcConfigOrDie "Cfg.SetSampleRate(${ECMC_EC_SAMPLE_RATE})"
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##############################################################################
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## Configure hardware.
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# No EtherCAT hardware..
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##############################################################################
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require ecmc_plugin_fft master # te get access to db file..
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epicsEnvSet("FFT_NELM", 1024)
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########################################################################s######
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## Load plugin: FFT
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epicsEnvSet(ECMC_PLUGIN_FILNAME,"/home/pi/epics/base-7.0.4/require/3.3.0/siteMods/ecmc_plugin_fft/master/lib/${EPICS_HOST_ARCH=linux-x86_64}/libecmc_plugin_fft.so")
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epicsEnvSet(ECMC_PLUGIN_CONFIG,"SOURCE=plcs.plc0.static.sineval;DBG_PRINT=0;NFFT=1024;RATE=100;RM_DC=1;SCALE=1;MODE=CONT;ENABLE=1;")
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${SCRIPTEXEC} ${ecmccfg_DIR}loadPlugin.cmd, "PLUGIN_ID=0,FILE=${ECMC_PLUGIN_FILNAME},CONFIG='${ECMC_PLUGIN_CONFIG}', REPORT=1"
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# Note: INDEX is the index of FFT object in FFT plugin and not PLUGIN_ID. In this case the same
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dbLoadRecords(ecmcPluginFFT.template,"P=$(IOC):,INDEX=0, NELM=${FFT_NELM}, AMP_DESC='Sine amplitude',AMP_EGU='',RAW_DESC='Sine',AMP_EGU='', TITLE='FFT of sinus in 5Hz'")
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########################################################################s######
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## Load plugin: FFT again (will create a new FFT object in the same namespace)
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epicsEnvSet(ECMC_PLUGIN_FILNAME,"/home/pi/epics/base-7.0.4/require/3.3.0/siteMods/ecmc_plugin_fft/master/lib/${EPICS_HOST_ARCH=linux-x86_64}/libecmc_plugin_fft.so")
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epicsEnvSet(ECMC_PLUGIN_CONFIG,"SOURCE=ecmc.thread.latency.max;DBG_PRINT=0;NFFT=1024;ENABLE=1;")
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${SCRIPTEXEC} ${ecmccfg_DIR}loadPlugin.cmd, "PLUGIN_ID=1,FILE=${ECMC_PLUGIN_FILNAME},CONFIG='${ECMC_PLUGIN_CONFIG}', REPORT=1"
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# Note: INDEX is the index of FFT object in FFT plugin and not PLUGIN_ID. In this case the same
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dbLoadRecords(ecmcPluginFFT.template,"P=$(IOC):,INDEX=1, NELM=${FFT_NELM}, AMP_DESC='Latency amplitude',AMP_EGU='ns',RAW_DESC='Latency',AMP_EGU='ns',TITLE='FFT of ecmc latencny'")
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epicsEnvUnset(ECMC_PLUGIN_FILNAME)
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epicsEnvUnset(ECMC_PLUGIN_CONFIG)
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##############################################################################
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## PLC 0: Generate a sine wave at 5Hz
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$(SCRIPTEXEC) $(ecmccfg_DIR)loadPLCFile.cmd, "PLC_ID=0, SAMPLE_RATE_MS=10,FILE=./plc/plc_no_ec_fft_sin.plc, PLC_MACROS='FREQ=5'")
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##############################################################################
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############# Configure diagnostics:
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# go active
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ecmcFileExist("${ecmccfg_DIR}generalDiagnostics.cmd",1)
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${SCRIPTEXEC} ${ecmccfg_DIR}generalDiagnostics.cmd ECMC_TSE=0
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ecmcFileExist("ecmcGeneral.db",1,1)
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dbLoadRecords("ecmcGeneral.db","P=${ECMC_PREFIX},PORT=${ECMC_ASYN_PORT},ADDR=0,TIMEOUT=1,T_SMP_MS=10,TSE=${ECMC_TSE=0}")
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# Nice commands for info ecmcReport <level> or asynReport <level>
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# ecmcReport 3
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ecmcConfigOrDie "Cfg.SetAppMode(1)"
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iocInit
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dbl > pvs.log
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