Problems with rtailab

[Angelika Peer]

Hello,
we have some problems using rtailab in combination with the s-functions RTAI-meter and RTAI-scope. The compilation of the simulink model finishes without errors and we can start the simulink application and xrtailab. If the simulink model contains a RTAI-meter block and we start xrtailab and select the check box "show/hide" of the meter manager the computer crashes. If the simulink model contains a RTAI-scope block and we would like to start xrtailab we get a "segmentation fault" error. We are not sure but it seems that there is also a problems with parameter download to
the target, but let us discuss this later when our scopes are working ;).
We tested our Mesa library with some demos and it works well. Attached you can find our installation configuration, the loaded rtai-modules and the answer we get when we start rtai-info.
We would be very happy if someone can help us

Angelika Peer



Installation configuration:

RTAI 3.1
linux-2.6.7
MesaLib-6.2.1
efltk 2.0
MatlabR13


Loaded modules:

rtai_netrpc            24340  0
rtai_msg               21248  0
rtai_mbx               12416  1
rtai_sem               18816  2
rtai_fifos             36556  0
rtai_lxrt              75312  5
rtai_hal               22644  6


RTAI-info messages:

Gnu C                  3.4.2
Gnu make               3.80
util-linux             2.12a
mount                  2.12a
module-init-tools      3.1-pre5
e2fsprogs              1.35
jfsutils               1.1.7
xfsprogs               2.6.13
pcmcia-cs              3.2.7
PPP                    2.4.2
isdn4k-utils           3.3
Linux C Library        2.3.3
Dynamic linker (ldd)   2.3.3
Procps                 3.2.3
Net-tools              1.60
Kbd                    1.12
Sh-utils               5.2.1

Modules Loaded         rtai_netrpc rtai_msg rtai_mbx rtai_sem rtai_fifos
rtai_lxrt rtai_hal radeon ipv6 autofs4 i2c_dev i2c_core dm_mod ohci1394
ieee1394 ohci_hcd ehci_hcd snd_intel8x0 snd_ac97_codec snd_pcm_oss
snd_mixer_oss snd_pcm snd_timer snd_page_alloc gameport snd_mpu401_uart
snd_rawmidi snd_seq_device snd soundcore 8139too mii floppy




--
Dipl.-Ing. Angelika Peer
Institute of Automatic Control Engineering (LSR)
Technische Universitaet Muenchen
D-80290 Munich, Germany
phone +49-89-289-23416, fax +49-89-289-28340
mailto: Angelika.Peer at tum.de