Configuration of PCI Bus (PCI bus 64,128,256)

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• Oracle 11G of OSB. Unable to find the Page of Configuration Oracle Service Bus.

  Hi all
  
  Sorry for the silly question apparent but I am a student and learning product.
  
  I OSB demand to 11G installed and running with a service proxy and routing work. The Oracle ESB documentation http://download.oracle.com/docs/cd/E21764_01/doc.1111/e15866/ui_ref.htm#i1327746 to Chapter 4.4.2 Oracle Service Bus Configuration Wizard new project of
  Use this wizard to create a configuration Oracle Service Bus project. For the configuration options, see Section 4.4.3 "Page of Configuration of Oracle Service Bus.
  4.4.3 oracle Service Bus Page of Configuration.
  
  I don't see the configuration page from anywhere in the left pane of the console. Am I missing something? The project creation works well but I do not see the Wizard configuration.
  Thank you.
  Concerning
  Salvatore Ilardo

  you will see that the wizard project in your eclipse ide tool configuration.

  When you are in the perspective of the Oracle Service Bus, create new project > Oracle Service Bus. and there you have this option.

• Configuration of database running on the server with 256 cpu

  Hi all
  
  We have a rac 11.2.0.2 on Solaris 10 installation.
  The servers are 2 and a short configuration is:
  
  SQL > show parameter cpu_count
  VALUE OF TYPE NAME
  ------------------------------------ ----------- ------------------------------
  cpu_count integer 256
  
  psrinfo | WC-l
  * 256 *.
  prtconf | grep 'memory '.
  Memory size: * 130784 MB *.
  psrinfo - pv
  The physical processor has 64 virtual processors (0-63)
  UltraSPARC-T2 + (chipid 0, clock MHz 1414)
  The physical processor has 64 virtual processors (64-127)
  UltraSPARC-T2 + (chipid 1, clock MHz 1414)
  The physical processor has 64 virtual processors (128-191)
  UltraSPARC-T2 + (chipid 2, clock MHz 1414)
  The physical processor has 64 virtual processors (192-255)
  UltraSPARC-T2 + (chipid 3, clock MHz 1414)
  
  There are a lot of settings Oracle automatically design based on the number of CPUs.
  In my case, this number is too high.
  
  For example, normally db_cache_size = 4 MB * cpu, in this case the result is 1 G of db_cache_size.
  
  The plan is to create several databases on this car, so the question is:
  
  Is there a way to design or to tell oracle a different number of cpu?
  and in general...
  You have some tips on how it is possible to configure a machine so powerful that runs a large number of instances?
  
  
  Thanks in advance
  
  Published by: Spugna on May 7, 2012 03:01

  Hi Spugna,

  Of course, as long as you use Oracle 11 g you can use Instance Caging to limit each database, the CPU usage. Although it is no longer applicable to the single server database or a CCR node I see no reason why not to use with RAC. Look here for more information:
  http://docs.Oracle.com/CD/E14072_01/server.112/e10595/dbrm007.htm

  You could also consider the consolidation of these different in a large database of databases if it is possible and there is no dependence application?

  Kind regards
  EVS

• Puls unique Gen with PCI 6534 NIDAQmx Treiber

  Hallo

  ICH muss ein Messprogramm in Matlab 2007 b (Windows 2000) auf umschreiben 2009b Matlab (Windows 7). Yesterday habe ich das problem, dass der NIDAQ Treiber unter Windows 7 nicht mehr works. A Umstieg auf den NIDAQmx 9.1.7 ist necessary. Der alte Programcode works nicht mit dem neuen Treiber, da sich die Funktionen im neuen Treiber geändert haben.

  Yesterday der alte Matlab 2007 b Code um die Karte 6534 PCI anzusprechen.

  Stream = [1 1 257 257 257 0 0 0 0 0 0 0 0 0 0 0]; % Model auf DIOA0 / DIOB0

  time = 16;

  [x, y] = loadlibrary ('nidaq32.dll', 'nidaq.h'); % Der NOR dll supported

  a = calllib ('nidaq32', 'DIG_Grp_Config', 1, 1, 2, 0, 1); Configuration der % PCI 6534 Karte

  Break (0.1);

  b = callib ('nidaq32', 'DIG_Block_PG_Config', 1, 1, 1, 0,-3, 20, 0); % Clock internal q 1 µs

  Break (0.1);

  c = calllib ('nidaq32', 'DIG_Block_Out', 1, 1, streaming, time); % Supported Karte und implement model

  (1) break;

  d = calllib ('nidaq32', 'DIG_Block_Clear', 1, 1);

  Break (0.1);

  e = calllib ('nidaq32', 'DIG_Grp_Config', 1, 1, 0, 0, 0);

  unloadlibrary ('nidaq32');

  Someone dear helfen kann, da ich mit der documentation von dem Neuen Treiber NIdaqmx service komme nicht. ICH habe auch nicht herausgefunden, wie die neuen Funktionen jetzt heissen. In der Kartenbeschreibung ist nur der Ablauf mit dem alten Nidaq treiber showers. As jede hilfe ich thankful ware.

  Danke

  PBauer

  Guten Tag,

  Editor von zur NOR material mit Matlab können Sie folgendes package use:

  http://www.MathWorks.de/products/DAQ/supportedio14005.html

  Important ist, dass der neue DAQmx Treiber verwendet wird:

  http://Joule.NI.com/nidu/CDs/view/p/ID/2604/lang/en

  Yesterday und noch eine introduction in die mit von Ni Geräten Matlab Editor:

  http://zone.NI.com/DevZone/CDA/tut/p/ID/3005

• Device of PCIe requiring 256 GB of memory to its BAR

  Hello

  We have a PCIe device that requires 256 GB of memory for his BAR [0].

  (using windows 7 x 64 now and intend to use Win 10 x 64 in the future)

  When the device asks something small, like 1 MB to 0 BAR, everything works fine.

  but when demand increases to 1 GB, we receive failure report on driver loading-> "no sufficient resources... '. »

  Is there a configuration limit in Windows for resources of maximum memory that can be affected by PCIe devices?

  If so, how it can be changed?

  Thanks in advance

  concerning

  URI.

  This issue is beyond the scope of this site (for consumers) and to be sure, you get the best (and fastest) reply, we have to ask either on Technet (for IT Pro) or MSDN (for developers)
  *

  http://social.technet.Microsoft.com/forums/en-us/home s/fr-U.S./Accueil
  http://social.msdn.Microsoft.com/Forum
  
  
  If you give us a link to the new thread we can point to some resources it

• Made 17 "TrvlMt P276-M-55JR (NX. VA0EG.016) have 2 separate drives, 128 GB SSD & 1 TB of HDD or a hybrid?

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  You need a module of 2280 m2. 2280 are the circuit board dimensions: width 22mm, length 80mm.

  Another piece of origin for your laptop:

  Toshiba THNSNJ256G8NU (double-sided)

  The HG6 series exists in 60 128, 256 and 512 GB.

• INspiron 560 ' as delivered '.

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  The location (124 pins) bus PCI is used in such configuration delivered?

  Is the PCI Express slot used in a configuration as delivered bus x 16 (164 - pin code)?

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  What the card slot PCI Express WiFi deal?

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• How to do a RAID-array attached locally in a Linux VM - vSphere 5.1

  Hello people from VMware

  I'm trying to set up a file server with mirrored data storage. So I installed an LSI MegaRaid SAS 9266-8I have in my machine hoste, tied the two HARD drives and set up a RAID 1 virtual disk in the bios on the card. After the reboot, the map and the virtualdisk are recognized by the hypervisor. I configured the PCI card for DirectPath-I/O and attached to a virtual computer that runs Debian Wheezy. The virtual machine appears normally, but I can't the virtual disk or disks attached to card in/dev.

  lspci says as follows:

  root@Gondolin:/# lspci k | grep - i - A3 lsi

  Serial Attached SCSI 03:00.0 controller: LSI Logic / Symbios Logic SAS1068 PCI - X Fusion - MPT SAS (rev 01)

  Subsystem: VMware SAS controller

  Kernel in use driver: mptsas

  0b: 00.0 RAID bus controller: LSI Logic / Symbios Logic MegaRAID SAS 2208 [Thunderbolt] (rev 05)

  Subsystem: LSI Logic / Symbios Logic MegaRAID SAS 9266-8i

  It seems that there is no kernel driver is handeling my raid card. To find the results of the adapter in the following using megacli

  root@Gondolin:/# megacli - adpCount

  County controller: 0.

  Exit code: 0x00

  Of course, the map is not visible the system at all. Manually load the modprobe megaraid_sas driver doesn't change anything. Google did not bring much usfull information, only of discussions with dead ends. So I started to wonder if I did something wrong initially, or if I'm doing something which is supposed to be gives in a driffrent more apropriat way.

  Is there a better way to spend logacl storage in a virtual machine? Or should I continue trying to get the card works with the approach that I have chosen? Maybe switch distro (would not very fond of that)?

  I'm grateful for any help

  Revelant information system:

  CPU: Intel Xeon E3-1240v2

  MB: Intel DZ77GA - 70K

  RAID: mentioned above

  I thought that this myself. After that I spent about two days on google. It became clear that the service I was looking for is "RDM" (and the following pages on the VMware Documentation). If local LUN is not officially supported for this function, we can make it work via the service console. This blogentry explains the process quite well. But be aware that this is not officially supported. Regarding performance issues, I found this.

  I was testing the rate r/w on the network I ran, just out of curiosity, quick test using dd:

  Read test:

  dd = root@Gondolin:/# / mnt/data/test if = / dev/zero bs = 32 k count = 65392

  65392 + 0 Datensatze ein

  65392 + 0 Datensatze aus

  Kopiert 2142765056 bytes (2.1 GB), 11.065 s, 194 MB/s

  Write the test

  root@Gondolin:/# dd = / dev/null if = / mnt/data/test bs = 32 k

  65392 + 0 Datensatze ein

  65392 + 0 Datensatze aus

  2142765056 byte (2.1 GB) kopiert, 10.1793 s, 211 MB/s

  System information:

  uname - a

  3.2.0 - 4-amd64 of gondolin #1 3.2.51 - 1 Debian GNU/Linux x86_64 SMP Linux

  Used file system: ext4 standart configuration.

  RaidConfig: RAID1 ([email protected]) 32MBcache/disc and write-back cache enabled on the controller.

  I hope that this will help future users with the same issue.

• MD3200i / ESXi 4.1 Multipathing problem

  I'm having a problem with a MD3200i and our new virtual server T710 - it works, but performance is absolutely catastrophic.  Here are the details...

  Server is a T710, 4 integrated network interface cards + a 4 Intel Server NIC port.  Execution of ESXi 4.1 was last updated - now that he has 6 guests on it, going to be total 10 (most are lightly loaded special servers). Server is connected to the San 4 direct cable to port 4 Intel Server NIC to 4 ports on the management controller

  We have 4 drives (2 TB SAS) in the SAN - not my first choice - but what the customer wanted. Table is configured as a RAID-10.  We have 3 logical volumes - to 2, to 1 and 750 GB.  Each is formatted as a VMFS data store.

  I followed the instructions in the White Book of Dell to implement the MD3200 with ESX 4.1 and it does not appear that we have multpathing working properly.  The VCenter Client is only show 6 usable track - should be 12 total (3 volumes of x * 4 network cards).

  I went through the docs, a handful of times, can't find anything that seems an obvious problem.  Here's the output of certain commands in the documentation - if something else would be helpful, let me know.  I feel that I'm running a wall of bricks here, any advice would be great!

  Thanks in advance...

  ~ # esxcfg - NICS - l
  Name PCI Driver link speed Duplex MAC address MTU Description
  vmnic0 0000:01:00.00 bnx2 up to 1000Mbps Full 00:25:64:fe:51:c1 1500 Broadcom Broadcom NetXtreme II BCM5709 1000Base-T Corporation
  bnx2 0000:01:00.01 vmnic1 low 0Mbps 00:25:64:fe:51:c3 half 1500 Broadcom Broadcom NetXtreme II BCM5709 1000Base-T Corporation
  bnx2 0000:02:00.00 vmnic2 low 0Mbps 00:25:64:fe:51:c5 half 1500 Broadcom Broadcom NetXtreme II BCM5709 1000Base-T Corporation
  bnx2 0000:02:00.01 vmnic3 low 0Mbps 00:25:64:fe:51:c7 half 1500 Broadcom Broadcom NetXtreme II BCM5709 1000Base-T Corporation
  vmnic4 0000:83:00.00 igb up to 1000Mbps Full 00: 1B: 21:77:3 b: 08 9000 Intel Corporation 82576 Gigabit Network Connection
  vmnic5 0000:83:00.01 igb up to 1000Mbps Full 00: 1B: 21:77:3 b: 09 9000 Intel Corporation 82576 Gigabit Network Connection
  vmnic6 0000:84:00.00 igb up to 1000Mbps Full 00: 1B: 21:77:3 b: 0 c 9000 Intel Corporation 82576 Gigabit Network Connection
  vmnic7 0000:84:00.01 igb up to 1000Mbps Full 00: 1B: 21:77:3 b: 0 d 9000 Intel Corporation 82576 Gigabit Network Connection

  ~ # esxcfg - swiscsi - q
  ISCSI Software is enabled

  ~ # esxcfg-scsidevs - has
  vmhba0 ata_piix link-n/a sata.vmhba0 (0:0:31.2) Intel Corporation 2 port SATA IDE Controller (ICH9)
  vmhba1 mptsas link-n/a sas.5842b2b04cd6af00 (0:3:0.0) LSI Logic / Symbios Logic Dell SAS 6/iR integrated
  vmhba32 ata_piix link-n/a sata.vmhba32 (0:0:31.2) Intel Corporation 2 port SATA IDE Controller (ICH9)
  vmhba33 iscsi_vmk online iqn.1998 - 01.com.vmware:spag - 261d 8287 iSCSI Software adapter

  ~ # esxcfg - vmknic - l
  Interface Port Group/DVPort IP IP family address Netmask Broadcast MAC address MTU TSO MSS active Type
  Managing IPv4 10.100.101.251 network vmk0 255.255.255.0 10.100.101.255 00:25:64:fe:51:c1 1500 65535 true STATIC
  vmk1 iSCSI network IPv4 10.100.102.20 255.255.255.0 10.100.102.255 00:50:56:74:38:cc 9000 65535 true STATIC
  iSCSI 2 IPv4 10.100.102.21 network vmk2 255.255.255.0 10.100.102.255 00:50:56:7 b: this: 6 a 9000 65535 true STATIC
  iSCSI 3 IPv4 10.100.102.22 network vmk3 255.255.255.0 10.100.102.255 00:50:56:75:19:70 9000 65535 true STATIC
  iSCSI 4 IPv4 10.100.102.23 network vmk4 255.255.255.0 10.100.102.255 00:50:56:78:e8:66 9000 65535 true STATIC

  ~ # esxcfg - vswitch - l
  Switch name Num used Ports configured Ports MTU rising ports
  vmnic1 vSwitch0 128 13 128 1500 vmnic0, vmnic2, vmnic3

  Name PortGroup VLAN ID used rising Ports
  VM network 0 7 vmnic0, vmnic1, vmnic2, vmnic3
  Management network 0 1 vmnic0, vmnic3

  Switch name Num used Ports configured Ports MTU rising ports
  vSwitch2 128 9 128 9000 vmnic4, vmnic5, vmnic6, vmnic7

  Name PortGroup VLAN ID used rising Ports
  iSCSI 4 0 1 vmnic4 network
  iSCSI network 3 0 1 vmnic5
  iSCSI network 2 0 1 vmnic6
  iSCSI 0 1 vmnic7 network

  This is a very nice opening message, because it provides the necessary information to begin to understand this. One thing missing is the "esxcli swiscsi nic list d vmhba 33. This confirms if the vmkernels were assigned to the iSCSI initiator.

  Your problem is that you use a single subnet for the entire iSCSI configuration.

  Each NIC (that you want to use for iSCSI) needs its own subnet. If you do not (from your network group) superior to scale 10.10.102.0 - 255, just subnet with a 27-bit subnet mask. The gateways are not relevant because I doubt that your server will try to connect to a San in a completely different network, so you don't have to worry about having to do/create additional gateways on the switch (s).

  Here is an example of setting based on your IP ranges and modify with a subnet mask of 27 bits (255.255.255.224) (to avoid having to get several IP address ranges):

  SAN iSCSI ports:

  Controller 0:

  iSCSI port 0: 10.100.102.1

  iSCSI port 1: 10.100.102.33

  iSCSI port 2: 10.100.102.65

  iSCSI port 3: 10.100.102.97

  Controller 1:

  iSCSI port 0: 10.100.102.2

  iSCSI port 1: 10.100.102.34

  iSCSI port 2: 10.100.102.66

  iSCSI port 3: 10.100.102.98

  News of the iSCSI Server (in a context which is understandable if all goes well):

  -vmnic7-> network->-> 10.100.102.3 vmk1 iSCSI

  -vmnic6-> iSCSI network 2-> vmk2-> 10.100.102.35

  -vmnic5-> iSCSI network 3-> vmk3-> 10.100.102.67

  -vmnic4-> iSCSI network 4-> vmk4-> 10.100.102.99

  This info makes sense?

• Set up multiple paths to EqualLogic PS4000 iSCSI

  I have two Dell PowerEdge M610 in a PowerEdge M1000e that my team was given as units of seeds (thanks Dell) and we ended up buying storage, they sent with it, an EqualLogic PS4000.  The representative of Dell came and helped to get the basic running configuration and how iSCSI worked and showed us a doc (the same doc Configuring_VMware_vSphere_Software_iSCSI_with_Dell_EqualLogic_PS_Series_Storage.pdf noted many threads here) on how get v4.1 ESX (i) running with this storage.  We all stood up and running most of the time before he left, but after going on documentation, again, I have seen that we should be able to establish connections mutable and "Round Robin" to improve performance.  As I see so far in the two vSphere Client and in the management of the EqualLogic console console, I get only one per server (as seen on the attached screenshots).  I've been beating my head on this for the last few days trying to get the connections going.  In fact, I've seen it work once but for other reasons, I had to redo the raid on the host computer and reload and have not been able to get it working again... :'-(

  So, here's how the hardware is configured.  From the module of control PS4000 0, I have eth0 goes 1 Dell PowerConnect M6220 in the slot C2 chassis, eth1 goes to another port M6220 in C2.  If the storage is connected directly to the chassis.  And the same configuration on the modal control 1.  These ports connect to the vmnic4 & 5.

  Switch name Num used Ports configured Ports MTU rising ports

  vSwitch0 128 4 128 1500 vmnic0, vmnic1

  Name PortGroup VLAN ID used rising Ports

  The VM network 0 0 vmnic0, vmnic1

  Management network 0 1 vmnic0, vmnic1

  Switch name Num used Ports configured Ports MTU rising ports

  vSwitch2 128 6 128 9000 vmnic4, vmnic5

  Name PortGroup VLAN ID used rising Ports

  iSCSIMgnt 1 0 vmnic5, vmnic4

  0 1 vmnic5 iSCSI2

  0 1 vmnic4 iSCSI1

  ~ # esxcfg - vmknic - l

  Interface Port Group/DVPort IP IP family address Netmask Broadcast MAC address MTU TSO MSS active Type

  Managing IPv4 10.131.172.74 network vmk0 255.255.255.0 10.131.172.255 00:26:b9:31:d6:a9 1500 65535 true STATIC

  vmk1 iSCSI1 IPv4 192.168.1.21 255.255.255.0 192.168.1.255 true 9000 65535 STATIC 00:50:56:71:e7:f5

  vmk2 iSCSI2 IPv4 192.168.1.22 255.255.255.0 192.168.1.255 true 9000 65535 STATIC 00:50:56:75:92:76

  ~ # esxcfg - NICS - l

  Name PCI Driver link speed Duplex MAC address MTU Description

  vmnic0 0000:01:00.00 bnx2 up to 1000Mbps Full 00:26:b9:31:d6:a9 1500 Broadcom Corporation of Broadcom NetXtreme II BCM5709 1000Base-SX

  vmnic1 0000:01:00.01 bnx2 up to 1000Mbps Full 00:26:b9:31:d6:ab 1500 Broadcom Corporation of Broadcom NetXtreme II BCM5709 1000Base-SX

  vmnic2 0000:03:00.00 bnx2 up to 1000Mbps Full 00:26:b9:31:d6:ad 1500 Broadcom Corporation of Broadcom NetXtreme II BCM5709 1000Base-SX

  vmnic3 0000:03:00.01 bnx2 up to 1000Mbps Full 00:26:b9:31:d6:af 1500 Broadcom Corporation of Broadcom NetXtreme II BCM5709 1000Base-SX

  vmnic4 0000:05:00.00 bnx2 up to 1000Mbps Full 00:26:b9:31:d6:b1 9000 Broadcom Corporation of Broadcom NetXtreme II BCM5709 1000Base-SX

  vmnic5 0000:05:00.01 bnx2 up to 1000Mbps Full 00:26:b9:31:d6:b3 9000 Broadcom Corporation of Broadcom NetXtreme II BCM5709 1000Base-SX

  ... OK, after all that, here's another conclusion after tinkering with the network settings for vSwitch2.  If I change:

  0 1 vmnic5 iSCSI2

  0 1 vmnic4 iSCSI1

  ... à...

  iSCSI2 1 0 vmnic4

  0 1 vmnic5 iSCSI1

  The connection to the storage is lost... for a while.  About 5 min later I see the connection on the EqualLogic, but on the other port (eth0 to eth1).  So I don't know the connection MAY work, but just does not do both at the same time.

  So what I am doing wrong?  I tried to read on other threads, but haven't read the answer to this question.  Thanks for your help.

  There is a step in this configuration guide where you link all of your VMkernel ports to the iSCSI initiator.  You will remember to do this step?

  What looks like the output of the following control air: esxcli swiscsi nic list vmhba39 d

  You should see the vmk1 and vmk2 in there.

  Matt

  My blog: http://www.thelowercasew.com

• Satellite P25-s607: max memory speed

  I plan to upgrade my memory to the phone of p25-s607, he saya in the spec that the memory is ddr 266
  someone told me that the chipset is 885 pe so the card mother shoud suport up to 400 mhz,
  is it so? and if I put it ddr 333 (or 400) going to work at these speeds?

  Hello

  The chipset is Intel 865PE and ICH5 with data/address Bus width; 64-bit / 32-bit
  In addition, this device was shipped with 512 MB of DDR SDRAM and you expand to 2048 MB
  Memory expansion: 128, 256, 512, 1024 MB, 2.5V, SODIMM, DDR PC2100 SDRAM

  Unfortunately I have not found information on the memory clock speed, but as far as I know, you can use these Kingston modules:
  Kingston KTT3614/128 128 MB of memory
  Memory of 256 MB Kingston KTT3614/256
  KTT3614/512 Kingston 512 MB of memory
  Memory module 1 GB Kingston KTT3614 / 1 G

• Satellite Pro A60 - confused about upgrading RAM

  Hello..
  I updated my PSA65E-01201SEN RAM: 256 MB to 1.2 GB (over 1 GB). Now I want to increase by more than 1 GB. Apparently, in the sheet it says:
  1 x slot memory extension
  more,
  Standard system memory: 256 MB
  maximum scalability: 2 048 MB
  data bus width: 64-bit
  technology: DDR RAM
  expansion module sizes: 128, 256, 512, 1 024 MB

  I'm a little confused:
  (1) is the maximum scalability of 2 GB includes the "system memory" 256 MB?
  (2) if the top expansion module size is 1 GB, how the hell I'll reach 2 GB, as I have just 1 slot memory?

  help is welcome!
  Thanks in advance!

  Hi Luis,.

  From what I've been able to find out the A60 series comes with 1 on-board RAM module X (256 MB) and an expansion slot that can take a maximum of 1 GB of RAM which gives a maximum of 1.25 GB RAM.

  I checked this on some sites web non-Toshiba as well and they all list the same details.

  I think that the 2048 Mb you can be well cite an error in the list of specifications. As you say, it is not possible to reach this value with one slot available.

  Kind regards

• Simulink Inport/Outport data types

  I searched for a while and I am unable to find documentation about what types of data I need to use the inports, outport, settings and in my Simulink models.

  Is there some specific types of data that are, or are not supported?  How VeriStand to determine how to coerce data to send the model?  Also, I was under heard VeriStand uses doubles for everything but then I saw a post that says he uses of I64.

  Any clarification would be much appreciated.

  VeriStand 2013 SP1 (probably upgraded to 2016 in next year if it's relevant)

  MATLAB 2010 b and MATLAB 2012 b (currently)

  > Are there types of specific data that are, or are not supported?

  I don't remember there being any limitation of types beyond what is stated in the considerations help document.

  Considerations relating to the integration of The MathWorks, Inc. Simulink® software models (model Interface T...

  The big hiccup I remember wasn't mainly with types of configurations and data bus.

  IIRC, you can choose any numeric type desired in Simulink. The structure of the model interface that uses VeriStand will handle any type and convert it to double so that it can be consumed by the VeriStand engine.

  > How VeriStand to determine how to coerce data to send the model?

  I think the way it works is that when VeriStand interacts with the Simulink model, it gets a list and information (pointer, data type) of inports, remote villages and settings. Thus, it can capture data from the model (because it has the pointer), and it can cast its data type (because he knows the type) duplicate. If you look at the example model model interface on line 212 it might help to make things more clear on how this could work.

  C:\VeriStand\2016\ModelInterface\custom\examples\template.c

  Double USER_GetValueByDataType (void * ptr, int32_t subindex, int32_t type)
  
  {
  
  	switch (type)
  
  	{
  
  		case 0:
  
  		{
  
  			/ * double * /.
  
  			(double) return (((double *) ptr) [subindex]);
  
  		}
  
  		case 1:
  
  		{
  
  			/ * only * /.
  
  			(double) return (((float *) ptr) [subindex]);
  
  		}
  
    	}
  
  / * return NaN, ok for vxworks and pharlap * /.
  
  	uint32_t nan [2] = {0xFFFFFFFF, 0xFFFFFFFF};
  
  	return *(double*) nan;
  
  }

  I'm guessing that the full implementation of which uses VeriStand is much more complex, but I think that the idea is the same.

  > Also, I was under heard VeriStand uses doubles for everything but then I saw a post that says he uses of I64.

  VeriStand engine uses indeed of all double rooms.

  You happen to remember this post and you can share the link? I'd be curious to see where this is said and in what context.

• UMI-7764 second axis does not

  I have a strange problem with my installation of motion control OR and I was wondering if someone could help me.

  I have the following configuration:

  PCI-7330 connected to an UMI-7764

  Connected to the UMI-7764 I have two drives of P70530 stepper, themselves connected to two engines step by step from Nema-23 with encoders tree wired to the UMI-7764. While following the manual.

  The switch "Inhibit the entry" is set to active top and switch "Output Inhibit" is set to active low.

  The two discs P70530 initialize (solid green LED). The step by step and the engine performs on the terminals of the 'axis 1' of the UMI-7764 works very well. The other, performs on the terminals 'axis 2' does not work. When I try to run a query through MAX, the engine hear "click" once and then disengages. The reader is then a flashing green LED.

  The engine will stay disengaged until I try a movement in the opposite direction, how the same 'click' is heard and the motor is now engaged. No movement other than the vibrations caused by the engine engage/disengage occurs.

  Readers and encoders are wired identically in the UMI. I had the cables with the player that works as well as the discs themselves and even engines. The result is always the same; training/cable to 'Axis 1' engine works fine and 'axis 2 ","clicks"but does not move.

  I would like some advice or suggestions anyone can provide, please.

  After going back through all the threads, once again, I finally finished by checking the list of pins on the P70530 drive - > UMI-7764 cable.

  It turns out that I had the wrong cable on the second axis. Part number 198151-2R5 instead of 198141-2R5. D - SUB connectors they are identical but different pinouts. After mapping the pins to the correct UMI axis terminals 2nd screw works now.

• RTSI sample clock source

  Hello

  I have a small question on an example of clock by RTSI source.

  In my configuration, two PCI cards (PCI-6602 (dev2) and PCI-6110 (dev1)) are connected by a RTSI cable.

  I would like to build a clock on 6110 source sample and use it on 6602 counting external impulses of entry.

  In the MAX test Panel, I checked that a meter was reading of external signals.

  However, the vi attached do not work, and the whole County, and then give an error of 200284.

  Could you tell me what is the problem?

  I guess that something is not right on the clock signal routing. I have to use DAXmx connect terminals vi instead of external signal?

  How can I check that both devices are connected through a RTSI cable?

  I recorded the cable and connected devices on MAX with no problems. Is this enough?

  Thank you for your comments and kind suggesion.

  Several things briefly:

  • Must match the orientation of the RTSI cable.  Connectors are generally indexed to ensure this, but if you use a cable in water House, just keep it flat between the boards.
  
  
  • The code you posted attempts to use the time base internal 20 MHz as a sample clock.  That will not work for several reasons, and the fact that you try suggests you may have a poor understanding of the functioning of the meter.  You do * not * need to "sample" at a pace high in order to catch the digital transitions.  The meter circuit manages everything in the material.  What you "sample" in a task of counter is a County registry value.  Digital TTL edges which are worth little matter how many times you "sample" it increases.
  
  
  • I suspect you want to * account * cycles of the clock of the signal of your 6110, be it a train of pulses counter or a sample clock based on the tasks.
  
  
  • I am writing an example that does without buffer sampling clocked by the software, to approximately 10 Hz.  Dev2 uses to generate a pulse of 1000 Hz and uses Dev1 train to interrogate the County registry value in a loop.  It is simple from the code you posted to help unravel the special problems of routing RTSI config problems.  Start using something simple like this to see if DAQmx succeeds routing signals through RTSI.

  -Kevin P