Hi Robert and Wade,

Yes I have slogger running.  Sloginfo has the following:

Time             Sev Major Minor Args
Jan 01 00:00:00    5    14     0 tcpip starting
Jan 01 00:00:00    3    14     0 Unable to attach to pci server: No such file or directory
Jan 01 00:00:00    3    14     0 Using pseudo random generator.  See "random" option
Jan 01 00:00:00    1     7     0 CTRL_DLL_INIT: imx31ads
Jan 01 00:00:01    2    19   900 devb-umass 1.00A (Oct 20 2008 23:28:34)
Jan 01 00:00:01    2     5     0 libcam.so (Oct 20 2008 23:22:15) bver 6040001
Jan 01 00:00:01    5    27     0 MME:mme_main(322): MME Version 1.1 built at Oct 21 2008 09:57:26
Jan 01 00:00:02    2    27     0 MME:slot_info_get(200): Got 0 rows from slot table for path "/dev/shmem"; expected 1.
Jan 01 00:00:03    2     5   100 cam-disk.so (Oct 20 2008 23:22:39)
Jan 01 00:00:03    2     5     0 scsi_interpret_sense:  path=0, target=0, lun=0, cam_status=c4, scsi_status=2, flag=
000000c0,
vuflag=0008, cmd=0, error=70, sense=6,
 asc=28, ascq=0
Jan 01 00:00:04    2    20     1 io-media-generic/trackplayer: Error 1:
Jan 01 00:00:04    2    20     1 io-media-generic/trackplayer: get_trkinfo:  Problem with URL specified.
Jan 01 00:00:04    2    27     0 MME:getFileMetadata(82): Failed iom_get_track_info, errno = 5
Jan 01 00:01:48    5    21     0 run fault pid 5 tid 2 signal 11 code 1 ip 0x14402c proc/boot/io-pkt-v4

I have also attached the core dump for io-pkt-v4.  I know I have experienced this a few times while debugging over the 
last couple
of months, however I cannot recall if it was always when I was debugging resource managers.  The one I am using at the 
moment to
produce the problem is just a very simple pulse send/receive which is created from a few QNX examples.  It is contained 
within the
zip file for your reference.

Regards,
Radek.


-----Original Message-----
From: Wade Hawkins [mailto:community-noreply@qnx.com] 
Sent: Friday, December 05, 2008 1:26 AM
To: momentics-community
Subject: RE: Help on target debugging

Hi Radek,
Also, does this happen with any project you debug or only your resource
manager?

-Wade

-----Original Message-----
From: Robert Craig [mailto:community-noreply@qnx.com] 
Sent: December 3, 2008 8:47 PM
To: momentics-community
Subject: RE: Help on target debugging

Hi Radek:

With regards to io-pkt-v4 disappearing, are you running slogger?  Is
there any information in sloginfo?  Can you run dumper and see if any
core files are created?  What network driver are you using?  Does your
application hit hardware in any way?

Robert.


-----Original Message-----
From: Radek Pesina [mailto:community-noreply@qnx.com]
Sent: Wed 12/3/2008 7:25 PM
To: momentics-community
Subject: Help on target debugging
 
Hi,

I am having problems trying to perform debugging on the target (i.MX31
ADS board).  Basically I frequently encounter the two following issues:

 * After launching a debug or run application on my target from withing
QNX Momentics IDE, my target's serial terminal connection gets affected
in such a way that I have to double-type each letter (as if
terminal-echoing was off). e.g. to change to the dev directory I'd have
to type it like "ccdd  //ddeevv".  The only way I know to fix the
problem is to reset the target board.

 * After launching a couple debug or run applications on the target from
within the IDE, then after stopping or terminating the processes I find
that my running instances of "qconn" and "io-pkt-v4" disappear and as a
result I loose connectivity with the board.

Does anyone know why this may be happening or how to fix this?
Currently I am experiencing both of the above symptoms continually when
I am trying to debug simple pulse send and receive resource managers,
making it virtually impossible for me to do so.

Regards,
Radek.




_______________________________________________
QNX Momentics Community...

Can you run tracelogger for last seconds of debugging session, I am not sure what exactly going on there.
Create a Log session from IDE that lasts maybe 20 seconds in Wide mode for your target, save it but not launch yet.
Start debugging.
Just before ending debug session start logging session, quickly switch to debug session and stop it. If connectivity is 
lost you probably won't get trace back
but log file will be stored on target (.kev file). Can you get this file some-how so we can see it?



Radek Pesina wrote:
> Hi Elena,
> 
> From memory there was no qconn core dump file. Of course now that I want it to crash, it won't therefore I'm having 
trouble
> confirming.  However after starting a debug session the terminal is still going funny on me (requiring me to type each
 letter twice)
> and I am loosing connectivity with the board.  Although even once connectivity is lost io-pk4-v4 and qconn are still 
running. The
> qconn binary is within the zip file of my reply on 12/07/2008 5:32 PM.
> 
> Regards,
> Radek.
> 
> -----Original Message-----
> From: Elena Laskavaia [mailto:community-noreply@qnx.com] 
> Sent: Tuesday, December 09, 2008 2:30 AM
> To: momentics-community
> Subject: Re: Help on target debugging
> 
> Is there qconn core file as well? Can you attached qconn binary and core if it is generated?
> 
> _______________________________________________
> QNX Momentics Community Support
> http://community.qnx.com/sf/go/post18124
> 
> _______________________________________________
> QNX Momentics Community Support
> http://community.qnx.com/sf/go/post18172
>