Re: calling the output of one record into another record

[Ana Malagon <atmalagon@gmail.com>]

Hi Mark, Eric,

Thanks! That fixed it - and yep, the example I followed was from the HowToDoSerial_StreamDevice.html file.

Thanks!

Ana

On Thu, Jan 15, 2015 at 1:00 PM, Mark Rivers <rivers@cars.uchicago.edu> wrote:

> Was there an example that you followed that had this error?  If so please let me know and I will fix it.

 

I found the answer to my own question.  HowToDoSerial_StreamDevice.html has this error, it does not show that you need to include “asyn.dbd”.  I will fix it now.

 

Mark

 

 

 

From: tech-talk-bounces@aps.anl.gov [mailto:tech-talk-bounces@aps.anl.gov] On Behalf Of Mark Rivers
Sent: Thursday, January 15, 2015 2:58 PM
To: 'Eric Norum'; Ana Malagon
Cc: tech-talk@aps.anl.gov
Subject: RE: calling the output of one record into another record

 

Hi Ana,

 

You got the following:

 

> drvAsynIPPortConfigure("L0", "10.95.101.76:5025", 0, 0, 0)

> asynOctetSetInputEos("L0", 0, "\n")

> st.cmd line 18: Command asynOctetSetInputEos not found.

 

The fact that the drvAsynIPPortConfigure command is defined but the asynOctetSetInputEos command is not suggests that Eric is correct.  I bet your application dbd file is including “drvAsynIPPort.dbd” but not “asyn.dbd”. 

 

In asyn versions before R4-22 this was OK, because drvAsynIPPort.dbd itself included asyn.dbd.  But this is not allowed in EPICS 3.15, so you now must explicitly include “asyn.dbd”.

 

Was there an example that you followed that had this error?  If so please let me know and I will fix it.

 

Mark

 

 

 

From: Eric Norum [mailto:eric@norum.ca]
Sent: Thursday, January 15, 2015 2:17 PM
To: Ana Malagon
Cc: Mark Rivers; tech-talk@aps.anl.gov
Subject: Re: calling the output of one record into another record

 

Have you added asyn.dbd  to your application?  The listing below shows a bunch of missing commands.

 

 

On Jan 15, 2015, at 11:50 AM, Ana Malagon <atmalagon@gmail.com> wrote:

 

Hi Mark,

Thanks -  I've moved over to StreamDevice and now have a very simpleminded question. I've created a test application following the instructions here; make runs successfully in my top directory. When I run st.cmd, however, I get a 'no reply from device with 1000 ms'. I believe I'm using up to date versions of asyn (4.22), stream (2.6), and base (3.14). I'm sure I'm missing something obvious - is there some other setup step that I should have done? Below is the output from st.cmd -

Thanks,

Ana

admx@admxcontrol:~/admxepics/devices/fieldfoxstream/iocBoot/iocFIELDFOXSTREAMtest$ ./st.cmd

#!../../bin/linux-x86_64/FIELDFOXSTREAMtest

## You may have to change FIELDFOXSTREAMtest to something else

## everywhere it appears in this file

< envPaths

epicsEnvSet("ARCH","linux-x86_64")

epicsEnvSet("IOC","iocFIELDFOXSTREAMtest")

epicsEnvSet("TOP","/home/admx/admxepics/devices/fieldfoxstream")

epicsEnvSet("ASYN","/home/admx/epics/asyn4-22")

epicsEnvSet("STREAM","/home/admx/epics/StreamDevice-2-6")

epicsEnvSet("EPICS_BASE","/home/admx/epics/base-3.14.12.4")

epicsEnvSet "STREAM_PROTOCOL_PATH" "/home/admx/admxepics/devices/fieldfoxstream/db"

epicsEnvSet "P" "fieldfoxstream"

epicsEnvSet "R" "Test"

cd /home/admx/admxepics/devices/fieldfoxstream

## Register all support components

dbLoadDatabase "dbd/FIELDFOXSTREAMtest.dbd"

FIELDFOXSTREAMtest_registerRecordDeviceDriver pdbbase

drvAsynIPPortConfigure("L0", "10.95.101.76:5025", 0, 0, 0)

asynOctetSetInputEos("L0", 0, "\n")

st.cmd line 18: Command asynOctetSetInputEos not found. <<<<<<<<<<<<<<<<!!!!!!!!!!!

asynOctetSetOutputEos("L0", 0, "\n")

st.cmd line 19: Command asynOctetSetOutputEos not found. <<<<<<<<<<<<<<<<!!!!!!!!!!!

asynSetTraceIOMask("L0", -1, 0x2)

st.cmd line 20: Command asynSetTraceIOMask not found. <<<<<<<<<<<<<<<<!!!!!!!!!!!

asynSetTraceMask("L0", -1, 0x9)

st.cmd line 21: Command asynSetTraceMask not found. <<<<<<<<<<<<<<<<!!!!!!!!!!!

## Load record instances

dbLoadRecords("db/devFIELDFOXSTREAM.db","P=fieldfoxstream, R=Test, PORT=L0, A=0")

cd /home/admx/admxepics/devices/fieldfoxstream/iocBoot/iocFIELDFOXSTREAMtest

iocInit

Starting iocInit

############################################################################

## EPICS R3.14.12.4 $Date: Mon 2013-12-16 15:51:45 -0600$

## EPICS Base built May 20 2014

############################################################################

cas warning: Configured TCP port was unavailable.

cas warning: Using dynamically assigned TCP port 43138,

cas warning: but now two or more servers share the same UDP port.

cas warning: Depending on your IP kernel this server may not be

cas warning: reachable with UDP unicast (a host's IP in EPICS_CA_ADDR_LIST)

iocRun: All initialization complete

## Start any sequence programs

#seq sncxxx,"user=admxHost"

epics> 2015/01/15 11:20:44.557860 L0 fieldfoxstreamTestIDN: No reply from device within 1000 ms

2015/01/15 11:20:45.559805 L0 fieldfoxstreamTestIDNwf: No reply from device within 1000 ms

 

-- 
Eric Norum
eric@norum.ca