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Subject: RE: Asyn 4-30 Problem on Arm processor
From: Mark Rivers <rivers@cars.uchicago.edu>
To: Jörn Dreyer <j.dreyer@hzdr.de>, "tech-talk@aps.anl.gov" <tech-talk@aps.anl.gov>
Date: Fri, 17 Mar 2017 12:18:53 +0000
Did you set the asynFloat64Mask bit in your call to the asynPortDriver base class constructor?

Perhaps you should send me your driver files.

Mark

________________________________________
From: tech-talk-bounces@aps.anl.gov [tech-talk-bounces@aps.anl.gov] on behalf of Jörn Dreyer [j.dreyer@hzdr.de]
Sent: Friday, March 17, 2017 7:02 AM
To: tech-talk@aps.anl.gov
Subject: Re: Asyn 4-30 Problem on Arm processor

Hi Mark,

I could not use StreamDevice because of hardware issues. It turned out that
these devices need special configurations of the serial interface which can not
be set using the standard asynSerialPort driver. In addition there are some
commands that need to combine the values from more than one PV into the output
stream.

Removing PINI in all records did not change the result.

I'm trying now which of the records is causing the problem.
As soon as I include one record with type asynFloat64 it crashes.
 I will try tu run the code on x86_64 under vagrind and see what happens.

Jörn




References:
Asyn 4-30 Problem on Arm processor Jörn Dreyer
Re: Asyn 4-30 Problem on Arm processor Jörn Dreyer
RE: Asyn 4-30 Problem on Arm processor Mark Rivers
Re: Asyn 4-30 Problem on Arm processor Jörn Dreyer

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