Re: EPICS compilation

[Adrian Martinez via Tech-talk <tech-talk at aps.anl.gov>]

Hi Mark, 

I attach another example with fewer errors of this type (It is another driver in whose compilation the same error occurs).

- Output when IOC boots:

#!../../bin/linux-arm/AsynBPM2
< envPaths
Can't open envPaths: No such file or directory
##Set the DATADIR (store autosave, datalog, etc.)
epicsEnvSet( "TOP","/home/sevensols/bpm_epics")
#epicsEnvSet( "EPICSWB","/home/bpm_epics/epics-wb")
epicsEnvSet( "DATADIR","." )
epicsEnvSet( "IOCPATH","/root" )
epicsEnvSet( "EPICS_CA_MAX_ARRAY_BYTES","45000")
epicsEnvSet( "BPM","BPM2")
##Set the host EPICS name
epicsEnvSet("EPICS_HOST_1","SL-MBT-MAG4:DIA-BPM-2")
cd "/home/bpm_epics"
## Register all support components
dbLoadDatabase ("dbd/AsynBPM2.dbd")
AsynBPM2_registerRecordDeviceDriver pdbbase
## Configure the IOCs
AsynBPM2DrvrConfigure( "BPM2", 1, "./datalog" )
7
## Load record instances for BPM-1
# ALR
dbLoadRecords( "db/alr.db",         "user=SL-MBT-MAG4:DIA-BPM-2, PORT=BPM2, ADDR=0, TIMEOUT=1" )
# CTL
dbLoadRecords( "db/ctl.db",         "user=SL-MBT-MAG4:DIA-BPM-2, PORT=BPM2, ADDR=0, TIMEOUT=1" )
# DAC
dbLoadRecords( "db/dac.db",         "user=SL-MBT-MAG4:DIA-BPM-2, PORT=BPM2, ADDR=0, TIMEOUT=1" )
dbLoadRecords( "db/diag.db",        "user=SL-MBT-MAG4:DIA-BPM-2, PORT=BPM2, ADDR=0, TIMEOUT=1" )
# IQ2AP
dbLoadRecords( "db/iq2ap.db",       "user=SL-MBT-MAG4:DIA-BPM-2, PORT=BPM2, ADDR=0, TIMEOUT=1" )
# GEN
dbLoadRecords( "db/gen.db",         "user=SL-MBT-MAG4:DIA-BPM-2, PORT=BPM2, ADDR=0, TIMEOUT=1" )
dbLoadRecords( "db/fil.db",         "user=SL-MBT-MAG4:DIA-BPM-2, PORT=BPM2, ADDR=0, TIMEOUT=1" )
dbLoadRecords( "db/pos.db",         "user=SL-MBT-MAG4:DIA-BPM-2, PORT=BPM2, ADDR=0, TIMEOUT=1" )
dbLoadRecords( "db/bpm_time.db",    "user=SL-MBT-MAG4:DIA-BPM-2, PORT=BPM2, ADDR=0, TIMEOUT=1" )
dbLoadRecords( "db/pm_slw_idx.db",  "user=SL-MBT-MAG4:DIA-BPM-2, PORT=BPM2, ADDR=0, TIMEOUT=1" )
## Set this to see messages from mySub
#var mySubDebug 1
## Run this to trace the stages of iocInit
#traceIocInit
## setup autosave files and directories
set_savefile_path("/home/data/autosave")
set_requestfile_path("/home//bpm_epics/iocBoot/iocAsynBPM2")
set_pass1_restoreFile("auto_settings_BPM2.sav")
# Number of sequenced backup files (e.g., 'auto_settings.sav0') to write
save_restoreSet_NumSeqFiles(3)
#cd "${TOP}/iocBoot/${IOC}"
iocInit
Starting iocInit
############################################################################
## EPICS R3.15.5
## EPICS Base built Apr  8 2021
############################################################################
2021/07/02 09:41:16.259 asynPortDriver:drvUserCreate: addr=0, cannot find parameter DacSel_A
SL-MBT-MAG4:DIA-BPM-2:DacSelARdbk devAsynInt32::initCommon drvUserCreate
2021/07/02 09:41:16.260 asynPortDriver:drvUserCreate: addr=0, cannot find parameter DacSel_B
SL-MBT-MAG4:DIA-BPM-2:DacSelBRdbk devAsynInt32::initCommon drvUserCreate

- Record definition:

##  Records definitions for slave peripheral: dac
## =============================================================================


##================ DacSel

##---------------- 'A' in 'DacSel'

record(mbbo, "$(user):DacSelASet")
{
field(DTYP ,"asynInt32")
field(OUT  ,"@asyn($(PORT),$(ADDR),$(TIMEOUT))DacSel_A")
field(DESC ,"Selector Output signal")
field(ZRST, "V+ Amp")
field(ZRVL, "0")
field(ONST, "V- Amp")
field(ONVL, "1")
field(TWST, "H+ Amp")
field(TWVL, "2")
field(THST, "H- Amp")
field(THVL, "3")
field(FRST, "V+ Ph")
field(FRVL, "4")
field(FVST, "V- Ph")
field(FVVL, "5")
field(SXST, "H+ Ph")
field(SXVL, "6")
field(SVST, "H- Ph")
field(SVVL, "7")
field(EIST, "ASUM")
field(EIVL, "8")
field(NIST, "X MES")
field(NIVL, "9")
field(TEST, "Y MES")
field(TEVL, "10")
}

record(mbbi, "$(user):DacSelARdbk")
{
field(DTYP ,"asynInt32")
field(INP  ,"@asyn($(PORT),$(ADDR),$(TIMEOUT))DacSel_A")
field(SCAN ,"I/O Intr")
field(DESC ,"Selector Output signal")
field(ZRST, "V+ Amp")
field(ZRVL, "0")
field(ONST, "V- Amp")
field(ONVL, "1")
field(TWST, "H+ Amp")
field(TWVL, "2")
field(THST, "H- Amp")
field(THVL, "3")
field(FRST, "V+ Ph")
field(FRVL, "4")
field(FVST, "V- Ph")
field(FVVL, "5")
field(SXST, "H+ Ph")
field(SXVL, "6")
field(SVST, "H- Ph")
field(SVVL, "7")
field(EIST, "ASUM")
field(EIVL, "8")
field(NIST, "X MES")
field(NIVL, "9")
field(TEST, "Y MES")
field(TEVL, "10")
}

##---------------- 'B' in 'DacSel'

record(mbbo, "$(user):DacSelBSet")
{
field(DTYP ,"asynInt32")
field(OUT  ,"@asyn($(PORT),$(ADDR),$(TIMEOUT))DacSel_B")
field(DESC ,"Selector Output signal")
field(ZRST, "V+ Amp")
field(ZRVL, "0")
field(ONST, "V- Amp")
field(ONVL, "1")
field(TWST, "H+ Amp")
field(TWVL, "2")
field(THST, "H- Amp")
field(THVL, "3")
field(FRST, "V+ Ph")
field(FRVL, "4")
field(FVST, "V- Ph")
field(FVVL, "5")
field(SXST, "H+ Ph")
field(SXVL, "6")
field(SVST, "H- Ph")
field(SVVL, "7")
field(EIST, "ASUM")
field(EIVL, "8")
field(NIST, "X MES")
field(NIVL, "9")
field(TEST, "Y MES")
field(TEVL, "10")
}

record(mbbi, "$(user):DacSelBRdbk")
{
field(DTYP ,"asynInt32")
field(INP  ,"@asyn($(PORT),$(ADDR),$(TIMEOUT))DacSel_B")
field(SCAN ,"I/O Intr")
field(DESC ,"Selector Output signal")
field(ZRST, "V+ Amp")
field(ZRVL, "0")
field(ONST, "V- Amp")
field(ONVL, "1")
field(TWST, "H+ Amp")
field(TWVL, "2")
field(THST, "H- Amp")
field(THVL, "3")
field(FRST, "V+ Ph")
field(FRVL, "4")
field(FVST, "V- Ph")
field(FVVL, "5")
field(SXST, "H+ Ph")
field(SXVL, "6")
field(SVST, "H- Ph")
field(SVVL, "7")
field(EIST, "ASUM")
field(EIVL, "8")
field(NIST, "X MES")
field(NIVL, "9")
field(TEST, "Y MES")
field(TEVL, "10")
}

- Parameters definition:

asynStatus asynBPMDrvr::setupEWBPeriphDac()

{
EWBReg *lastreg;
AsynStatusObj status = asynSuccess;

pPrhDac = new EWBPeriph( this->pRoot, WB2_PRH_ARGS( DAC ));
lastreg = new EWBReg( pPrhDac, WB2_REG_ARGS( DAC, DACSEL ));
createParam( new EWBField( lastreg, WB2_FIELD_ARGS( DAC, DACSEL, A )));
createParam( new EWBField( lastreg, WB2_FIELD_ARGS( DAC, DACSEL, B )));

  return status;
}

El jue, 1 jul 2021 a las 18:01, Mark Rivers (<rivers at cars.uchicago.edu>) escribió:

Hi Adrian,

 

Ø  2021/06/30 09:14:18.936 asynPortDriver:drvUserCreate: addr=0, cannot find parameter ucav_min_sw
SL-SCL-CM1:LRF-EC-1:UCavMinRd devAsynInt32::initCommon drvUserCreate

 

That means that you have a record that whose input or output link is connecting to a driver implemented with asynPortDriver.  The drvUser field in that link contains the string “ucav_min_sw”, but that is not an allowed drvUser value for that driver.

 

You need to provide us with more information:

-          The entire output when the IOC boots, not just the part after iocInit.

-          The record definition for the SL-SCL-CM1:LRF-EC-1:UCavMinRd record.

-          Some code from the driver you are using where it defines the parameters with createParam().

 

Mark

 

 

 

From: Tech-talk <tech-talk-bounces at aps.anl.gov> On Behalf Of Adrian Martinez via Tech-talk
Sent: Thursday, July 1, 2021 9:15 AM
To: EPICS tech-talk <tech-talk at aps.anl.gov>
Subject: EPICS compilation

 

Hello, 

 

I am using epics R3.15.5 and most builds are not correct. In fact, the compilation is always successful but a lot of process variables (usually binary PVs) do not have their readback available and I get these errors when I run the IOC:

 

Starting iocInit
############################################################################
## EPICS R3.15.5
## EPICS Base built Jun 24 2021
############################################################################
2021/06/30 09:14:18.936 asynPortDriver:drvUserCreate: addr=0, cannot find parameter ucav_min_sw
SL-SCL-CM1:LRF-EC-1:UCavMinRd devAsynInt32::initCommon drvUserCreate
2021/06/30 09:14:18.936 asynPortDriver:drvUserCreate: addr=0, cannot find parameter uci_min_sw
SL-SCL-CM1:LRF-EC-1:UCiMinRd devAsynInt32::initCommon drvUserCreate
2021/06/30 09:14:18.936 asynPortDriver:drvUserCreate: addr=0, cannot find parameter dump_meas_delay
SL-SCL-CM1:LRF-EC-1:DumpMeasDelayRd devAsynInt32::initCommon drvUserCreate
2021/06/30 09:14:18.936 asynPortDriver:drvUserCreate: addr=0, cannot find parameter pm_sp_rate
SL-SCL-CM1:LRF-EC-1:PmSpRateRd devAsynInt32::initCommon drvUserCreate
2021/06/30 09:14:18.937 asynPortDriver:drvUserCreate: addr=0, cannot find parameter pm_meas_delay
SL-SCL-CM1:LRF-EC-1:PmMeasDelayRd devAsynInt32::initCommon drvUserCreate
2021/06/30 09:14:18.937 asynPortDriver:drvUserCreate: addr=0, cannot find parameter samp_dur
SL-SCL-CM1:LRF-EC-1:PmSpDurRd devAsynInt32::initCommon drvUserCreate
2021/06/30 09:14:18.937 asynPortDriver:drvUserCreate: addr=0, cannot find parameter ff_gain_i
SL-SCL-CM1:LRF-EC-1:FfGainIRd devAsynFloat64::initCommon drvUserCreate
2021/06/30 09:14:18.938 asynPortDriver:drvUserCreate: addr=0, cannot find parameter ff_gain_q
SL-SCL-CM1:LRF-EC-1:FfGainQRd devAsynFloat64::initCommon drvUserCreate 

 

Has anyone gotten these same errors?

 

 Thanks in advance, Adrián.

 

--

Adrián Martínez Embedded Software Engineer	Seven Solutions
Mail: adrian.martinez at sevensols.com www.sevensols.com

 This e-mail and any materials attached hereto, including, without limitation, all content hereof and thereof are confidential and proprietary to Seven Solutions,S.L and/or its affiliates, and are *confidential*. Without the prior written consent of Seven Solutions, this content may not (i) be disclosed to any third party, (ii) be reproduced, modified or otherwise used by anyone other than current employees of Seven Solutions or its affiliates. If you are not the intended recipient or if this message has been received in error, please notify us immediately via e-mail and delete it.

--

Adrián Martínez Embedded Software Engineer	Seven Solutions
Mail: adrian.martinez at sevensols.com www.sevensols.com

 This e-mail and any materials attached hereto, including, without limitation, all content hereof and thereof are confidential and proprietary to Seven Solutions,S.L and/or its affiliates, and are *confidential*. Without the prior written consent of Seven Solutions, this content may not (i) be disclosed to any third party, (ii) be reproduced, modified or otherwise used by anyone other than current employees of Seven Solutions or its affiliates. If you are not the intended recipient or if this message has been received in error, please notify us immediately via e-mail and delete it.