With the help of two GPIB-ENET/100 boxes with ibconf - gpib1 selection?

Similar Questions

• GPIB-ENET/100 problem with NEITHER 488.2 v2.5 under Suse 10

  Hello

  I installed "NOR-488. ' 2 (Linux) Version 2.5 for Linux - 32-bit ' under Suse 10. Now, I try to add the GPIB-ENET/100 with gpibexplorer but failed:

  1. I have connected the GPIB_ENET/100 directly to the computer (eth1) with a crossover cable.

  2. as a result of gpibexplorer guests, I observed the PWR/RDY LED is orange flick so configured IP address/hostname as 192.168.1.2.

  3. then I clicked on the button 'search for GPIB-ENET/100', I had 'no device to display.

  4. I configured the IP address/host name as 'NIENET', which is the default hostname printed on the rear side of the unit and got the same result at step 3.

  5. one thing I need to mention is that I installed nienet-linux - 1.2 before and the ENET box didn't work with it either. I put

  192.168.1.2 NIENET gpib0
  

  in the file/etc/hosts and I have deleted all the files of this facility.

  The State of the network types arenetstat - rn)

  Kernel IP routing table
  Destination     Gateway         Genmask         Flags   MSS Window  irtt Iface
  192.168.1.0     0.0.0.0         255.255.255.0   U         0 0          0 eth1
  134.105.192.0   0.0.0.0         255.255.248.0   U         0 0          0 eth0
  169.254.0.0     0.0.0.0         255.255.0.0     U         0 0          0 eth0
  127.0.0.0       0.0.0.0         255.0.0.0       U         0 0          0 lo
  0.0.0.0         134.105.192.1   0.0.0.0         UG        0 0          0 eth0
  

  and the Ethernet card type isifconfig)

  eth0      Link encap:Ethernet  HWaddr 00:0A:5E:52:48:51
            inet addr:134.105.193.25  Bcast:134.105.199.255  Mask:255.255.248.0
            inet6 addr: fe80::20a:5eff:fe52:4851/64 Scope:Link
            UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
            RX packets:54226 errors:0 dropped:0 overruns:1 frame:0
            TX packets:15248 errors:0 dropped:0 overruns:0 carrier:0
            collisions:0 txqueuelen:1000
            RX bytes:17829035 (17.0 Mb)  TX bytes:3468412 (3.3 Mb)
            Interrupt:177 Base address:0x6000
  
  eth1      Link encap:Ethernet  HWaddr 00:11:2F:AE:5D:55
            inet addr:192.168.1.1  Bcast:192.168.1.255  Mask:255.255.255.0
            inet6 addr: fe80::211:2fff:feae:5d55/64 Scope:Link
            UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
            RX packets:5 errors:0 dropped:0 overruns:0 frame:0
            TX packets:285 errors:0 dropped:0 overruns:0 carrier:0
            collisions:0 txqueuelen:1000
            RX bytes:2950 (2.8 Kb)  TX bytes:12186 (11.9 Kb)
            Interrupt:185 Base address:0xb000
  
  lo        Link encap:Local Loopback
            inet addr:127.0.0.1  Mask:255.0.0.0
            inet6 addr: ::1/128 Scope:Host
            UP LOOPBACK RUNNING  MTU:16436  Metric:1
            RX packets:489 errors:0 dropped:0 overruns:0 frame:0
            TX packets:489 errors:0 dropped:0 overruns:0 carrier:0
            collisions:0 txqueuelen:0
            RX bytes:44592 (43.5 Kb)  TX bytes:44592 (43.5 Kb)
  

  My questions are:

  1. in GPIB, will I set of Configuration IP address AND host name or IP OR hostname? If it is "OR", they must be linked in what file?

  2. "NIENET" is the default host name. How to change?

  3. What is the problem with my setup?

  Thanks in advance and best regards,

  Weining

  Hi Weining,

  to be able to set up a NEW ethernet device, it must be connected to eth0 - otherwise the GPIB Explorer won't be able to find it. Which is clearly described in the referenced article, and there is no work around for this need.

  You can only configure devices on eth1 if they already have an assigned static IP address.

  Then please follow the steps below (summary of the article that you and I already linked):

  (1) connect the new ENET/100 to eth0

  (2) open the GPIB Explorer, select "New Devce" and click on the "Search" button to find the box.

  (3) select the found device and change its IP settings to keep the network connection on eth1 and leave the Explorer GPIB

  (4) now unplug the eth0 device and connect it to eth1

  (5) restart the GPIB Explorer, choose 'New' and enter the static IP address you gave the ENET box.

  Best regards

  Sebastian

• Driver for GPIB-enet 100 on Ubuntu (10.04 v)

  Hello

  We are currently moving a Solaris 9 system to linux (Ubuntu 10.04) and I would like to know if there is a driver to interface amendments current GPIB-enet 100 boxes.

  Thank you

  Hello

  Pour to communicate with GPIB ENET 100 boxes, you will not need to PyVISA.

  Normally, the installation procedure of the second document that I mentioned has, as a first step, instructions pour Installer correctly NI-VISA and NEITHER 488.2.

  These two components should be enough pour allow you to communicate with your boxes.

  Sincerely,

• Problem with getting communication with old instrument GPIB-ENET/100

  Hello!

  I'm trying to get my program in VB.net to communicate with an older instrument (Infratek 305 A, measure of power) via a GPIB-ENET/100 device.

  The manual of the instrument does not say what GPIB standard, it supports, but the instrument is detected by the measurement and Automation Explorer.

  Detected by that I mean that MAE has detected an instrument located on the right GPIB address, but indicated identification is the output measure instrument string

  instead of the name of instrument (as shown for some more recent instruments of Agilent).

  When I run my application, I followed the communication with NISpy.

  Configuration of the device seems to work and I present only once in the program.

  The problem is reading data from the instrument. Whenever I read the data, I get a correct string of the instrument. But the problem is

  I get the same data in two consecutive and all readings first after that I get new data and also these new data are received in two consecutive readings.

  According to the manual of the instrument the instrument generates the data as follows:

  "A row of data ends with CRLF. The instrument can send multiple rows of data. "When all of the data transfer is complete the EOI (end or identify) is sent.

  My endpoint settings are:

  Send EOI to write complete: YES

  Terminate read on EOS: No.

  EOS byte: 2

  8 bit EOS compare: YES

  Define EOI with EOS on write: No.

  How can I configure the GPIB-ENET/100 to work with my instrument?

  Here are som NISpy logs:

  # Configuration #.

  61 ibwrt(UD3, "C0C2C4C8..", 10 (0xA))
  PID: 0x0000113C Thread ID: 0x000008B4
  Departure time: 13:54:43.671 call duration 00:00:00.079
  ibsta: 0 x 100 iberr: 0 ibcntl: 10 (0xa)

  62 ThreadIbcntl()

  PID: 0x0000113C Thread ID: 0x000008B4
  Departure time: 13:54:43.750 call duration 00:00:00.000
  ibsta: 0 x 100 iberr: 0 ibcntl: 10 (0xa)

  63 ibwrt(UD3, "K0K3K5K9..", 10 (0xA))
  PID: 0x0000113C Thread ID: 0x000008B4
  Departure time: 13:54:43.765 call duration 00:00:00.125
  ibsta: 0 x 100 iberr: 0 ibcntl: 10 (0xa)

  64 ThreadIbcntl()
  PID: 0x0000113C Thread ID: 0x000008B4
  Departure time: 13:54:43.890 call duration 00:00:00.000
  ibsta: 0 x 100 iberr: 0 ibcntl: 10 (0xa)

  65 ibwrt(UD3, "F14F18F24..", 11 (0xB))
  PID: 0x0000113C Thread ID: 0x000008B4
  Departure time: 13:54:43.890 call duration 00:00:09.250
  ibsta: 0 x 100 iberr: 0 ibcntl: 11 (0xb)

  66 ThreadIbcntl()
  PID: 0x0000113C Thread ID: 0x000008B4
  Departure time: 13:54:53.140 call duration 00:00:00.000
  ibsta: 0 x 100 iberr: 0 ibcntl: 11 (0xb)

  ### LU ###

  437 ibrd(UD3, "*AC/1.0A480V/...", 1024 (0x400))
  PID: 0x0000113C Thread ID: 0x000008B4
  Departure time: 13:58:52.484 call duration 00:00:00.094
  ibsta: 0 x 2100 iberr: 0 ibcntl: 225 (0xe1)

  438 ThreadIbcntl()
  PID: 0x0000113C Thread ID: 0x000008B4
  Departure time: 13:58:52.578 call duration 00:00:00.000
  ibsta: 0 x 2100 iberr: 0 ibcntl: 225 (0xe1)

  439 ThreadIbcntl()
  PID: 0x0000113C Thread ID: 0x000008B4
  Departure time: 13:58:52.578 call duration 00:00:00.000
  ibsta: 0 x 2100 iberr: 0 ibcntl: 225 (0xe1)

  Hello!

  I don't have the opportunity to test with other controllers.

  However, I found a solution to my problem.

  The instrument should output 4 lines of data.

  L1 - line with comments

  L2 - line with current values

  L3 - line with the values of voltage

  L4 - line with power values

  The first line of the reading stops the instrument of implementation of additional measures.

  The measurements in the instrument began reading the last line of data (L4)

  The problem was that the instrument for a reason any also released a fifth line, which was empty.

  Read this line 5' th stopped the instrument again.

  By configuring the HW to finish reading on EOS, with EOS PMQS, the value byte, I could read the

  buffer of the instrument with a line output instead. This way I could read just L1 - L4

  and the instrument could work again.

  Next time I should read data from the Instr. first of all, I would like to read the empty line, then

  L1 - L4.

  Why the outputs Instr. an additional empty line will be left not resolved.

  My problem is solved.

• GPIB/ENET 100 connects but cannot pass utility Troubleshooting Test or detect instruments

  Hello

  I'm trying to control two power supplies (AC and DC) Agilent by GPIB. To connect to the computer, I use a GPIB/ENET 100 device but make me connection errors.

  In the beginning, I followed the steps detailed here (http://www.ni.com/gettingstarted/setuphardware/instrumentcontrol/gpibenet.htm) and managed to connect using wizard Ethernet GPIB. Initially, I only ran the software verification of the troubleshooter NOR 488.2 and thought everything was working well, since after having wiped. When I went to the MAX, however, the produced instrument scan and error. I don't have the instrument which I have now so I can't be too specific I want but the error was different from those I saw in the troubleshooting resources. He simply said something to the effect of "there was an error."

  During troubleshooting, I found that the device has failed to pass the test of the troubleshooter nor 488.2. I tried a few fixes suggested in the help option of public service including moving ping IP and suggestions for change. Ping has been answered, but she came from a different IP address and said something to the effect of non-responsive, while the same amount of packets that have been sent back and none were lost. Initially, I tried to adjust IP the device manually to the previously defined address and everything else (the subnet mask, etc.) set to zero. Then I tried corresponding subnet of the computer, then by asking Assistant Ethernet GPIB to suggest an address, then the first with the IP address itself has changed to the previously defined address and finally the DHCP option (wouldn't cross). None of these worked and got the same results of the ping command. In fact, when I'd go to MAX to check for changes to the intellectual property, they would not be there, and I enter the values again. Nothing I have tried so far has led to the aircraft passing the test of the utility.

  I went through all of the fixes suggested in the troubleshooter nor 488.2 and searched online but nothing worked. I would really apprecate some help on this issue and hope that someone on this forum has addressed a similar problem. Finally, if you need me to post screenshots or specific error messages, I can do so starting Monday.

  Thanks in advance,
  Yusif Nurizade

  Hello Yusif,

  How did the GPIB/ENET 100 connected to your PC?  Is it connected via a router or is - this directly connected via an ethernet cable?  When the GPIB/ENET 100 is connected to a router, it might get an IP via DHCP, but when it is connected directly, you should make sure your PC and the ENET 100 are on the same "network".  This means that you will need to make sure your firewall is disabled on your PC (to start) and ensure that the address IP of your PC and the ENET 100 range are similar, as well as the mask subnet for both devices.  Can you confirm that you have done this?  Please let me know and I'll do my best to help!

• HP8562A and NI GPIB-ENET/100

  Hi, I would like to access my Analyzer of spectrum HP8562A from my computer using the NI GPIB-ENET/100 material. Is there a screw or drivers out there ready to achieve? I searched online and on ni.com, but I can't find them. Please help me. Thanks, Rocío-

  What is available is a driver of the 8562E series

  the two machines are agilent spectrumanalyzers but you will need to decide for yourself how they are of same familytree.

  http://sine.NI.com/apps/UTF8/niid_web_display.model_page?p_model_id=2032

• IP default GPIB-enet/100

  I have a GPIB-ENET/100, which has been reset to factory default. I want to set a new IP address for her, but I was not able to know what is the default IP address, so that I can put IP my computer and subnet mask to allow me to find it on the local subnet. I have read the manual on the device and searched the forums and knowledge base, but could not find anything. I know I saw it somewhere in the past when the setting of some of them before. Does anyone have this info? Thank you.

  Holmes,

  How do you try to connect to your device? You connected directly via a cable crossed, or connected to the wall? If you have not tried to connect directly, please try this.

  Many KnowledgeBase articles for this device have been archived and are is no longer being updated, which may explain the difficulty finding. Try the one below for setting up if you have not already.

  http://digital.NI.com/public.nsf/allkb/C7F73559653B2C5686256E6100709D5D

• With the help of two different devices for VDR to save the same virtual machines

  Hello

  I have VDR backup right now most of my virtual machines. I'm experimenting with some recovery scenarios disaster using VDR. I want to set up a new device, backup virtual machines themselves, but with a destination off. My question is, it would cause problems to have two different devices, backup the same virtual machines?

  I'm asking this is because I was looking at the notes of recent VMworld session on VDR and he says, regarding a troubleshooting scenario in which you must create a new device in addition to your current device, both devices back up the same virtual machines do not.

  If it is dangerous to do so because of the likelihood that two devices can save the same virtual machines at the same time, I could schedule the backup windows at different times to avoid this problem.

  Anyone have any ideas?

  I create a second local camera vDR and vDR distance and test it against a test VM. The vDR devices will have their own CBT files for each virtual computer, so they should be able to work together, but I would like to go through tests to see how they work well on the WAN. Make sure that you can transfer enough data to host daily data change.

• EXTRACT DATES WITH THE HELP OF TWO DATES AND THE BOX

  Hello
  
  I HAVE 2 DATE PICKER ITEMS
  : P1_ARRIVAL_DATE AND: P1_DEPARTURE_DATE
  
  AND I HAVE 7 ITEMS in BOXES DAY it return values are 'Y '.
  
  : P1_MON
  : P1_TUE
  : P1_WED
  : P1_THU
  : P1_FRI
  : P1_SAT
  : P1_SUN
  
  as I choose date: P1_ARRIVAL_DATE AND: P1_DEPARTURE_DATE
  AND THE DAY, AS: P1_MON, ONLY THE DATES HAVE TO RETURN WHO HAVE MONDAY AS DAY BETWEEN: P1_ARRIVAL_DATE AND: P1_DEPARTURE_DATE.
  
  
  FOR EXAMPLE IF I CHOOSE THE DATE: P1_ARRIVAL_DATE AS 07_NOV_2011 AND: P1_DEPARTUE_DATE AS: P22_NOV_2011 AND IT HAS 3 MONDAY BETWEEN THESE DATES
  RESULT SHOULD BE DISPLAY AS
  ======================================

   ARRIVAL DATE-------ARRIVAL DATE+6
  ============================
   07_NOV_2011 ---     13_NOV_2011       // THESE ARE MONDAY DATES
  14_NOV_2011 ---     20_NOV_2011     
  21_NOV_2011 --      28_NOV_2011 

  CAN I CHOOSE MORE THAN ONE CHECK BOX AT THE SAME TIME
  FOR EXAMPLE IF I CHOOSE: P1_MON AND: P1_TUE, THE RESULT SHOULD BE
  
  

  ARRIVAL DATE-------ARRIVAL DATE+6
  ============================
   07_NOV_2011 ---     13_NOV_2011   
   08_NOV_2011 ---     14_NOV_2011      
  14_NOV_2011 ---     20_NOV_2011      // MONDAY AND TUESDAY DATES
  15_NOV_2011 ---     21_NOV_2011  
  21_NOV_2011 --      27_NOV_2011
  22_NOV_2011 ---     28_NOV_2011 

  HOW CAN I DO THIS? PLEASE HELP SOLVE THE PROBLEM.
  
  
  
  THANKS and GREETINGS
  CORINE

  X the problem you see is a misunderstanding on my part about what is the date of arrival date of departure... it's inverse reasoning: at your arrival is before departure (and I got it on the other hand, the departure before arrival (:-))

  But there is also a flaw in the code (instead of the Date of arrival by using the select sysdate).

  Please run the code like this:

  with dates as
  (select to_date(:P1_ARRIVAL_DATE,'DD-MON-YYYY')+level-1 as day from dual
   connect by level <= to_date(:P1_DEPARTURE_DATE,'DD-MON-YYYY') - to_date(:P1_ARRIVAL_DATE,'DD-MON-YYYY')  +1
   )
  select day, to_char(day,'Dy') from dates
  where to_char(day,'Dy') = 'Mon' and :P1_MON = 'Y'
  union
  select day, to_char(day,'Dy') from dates
  where to_char(day,'Dy') = 'Tue' and :P1_TUE = 'Y'
  union
  select day, to_char(day,'Dy') from dates
  where to_char(day,'Dy') = 'Wed' and :P1_WED = 'Y'
  union
  select day, to_char(day,'Dy') from dates
  where to_char(day,'Dy') = 'Thu' and :P1_THU = 'Y'
  union
  select day, to_char(day,'Dy') from dates
  where to_char(day,'Dy') = 'Fri' and :P1_FRI = 'Y'
  union
  select day, to_char(day,'Dy') from dates
  where to_char(day,'Dy') = 'Sat' and :P1_SAT = 'Y'
  union
  select day, to_char(day,'Dy') from dates
  where to_char(day,'Dy') = 'Sun' and :P1_SUN = 'Y'
  

  for the period from 01 to 15 November 2011, with P1_TUE and P1_FRI, flag in there, I got this result:

  DAY      TO_CHAR(DAY,'DY')
  11/01/2011     Tue
  11/04/2011     Fri
  11/08/2011     Tue
  11/11/2011     Fri
  11/15/2011     Tue
  

  To simplify (can only test inside the apex report, could not run code in SQL Wkshop):

  with dates as
  (select to_date(:P1_ARRIVAL_DATE,'DD-MON-YYYY')+level-1 as day from dual
   connect by level <= to_date(:P1_DEPARTURE_DATE,'DD-MON-YYYY') - to_date(:P1_ARRIVAL_DATE,'DD-MON-YYYY') +1
   )
  select day, to_char(day,'Dy') from dates
  where v('P1_'||to_char(day,'DY')) = 'Y'
  

  Published by: Kléber M on November 14, 2011 05:06

• With the help of two channels of my 6623A

  Hey there, I'm looking for help reguarding a power supply HP 6623 A DC using Labview 9... I'm working on a project where I need to control all 3 channels of power and switch back and fourth to change their output. I tried to change the code in the example, but it will only be 1 channel and clear the other. I can't get the two simultaneously. Thanks for your help

  OK, let's take a step back.

  You control a single instrument.  Therefore, you shoud have only 1 resource that is initialized once and closed once.  You must perform initialization before your loop and close after the loop.

  What I recommend here, is that you use a Structure of the event for the control when you send commands.  The idea here is that you only send orders when your settings change really.  You can use the case of timeout to make the statements.

  And since you claim that you're new, here are some tutorials that you may find useful.

  Introduction of 3 hours
  Introduction of 6 hours
  Bases LabVEW
  Paced self-study for students
  Self Paced Training beginner to advanced, required SSP
  LabVIEW training Wiki
  OR learning
  Getting started with products OR

• With the help of two CAN channels on cRIO with 9853

  I have a cRIO 9014 controller RT and 9112 chassis and a CAN Module 9853.  I used successfully CAN receive and channel CAN Transmit example projects to check the work of material.  Then, I took two screws FPGAS of each project and grouped in a single FPGA VI by copying just the two in the same VI.  I can correctly transmit and receive with the host live

  My goal now is to be able to use the two CAN channels on the module 9853 for transmitting and receiving CAN Messages on each channel.  I like to use in a project in hybrid Mode later, so I think that there is only a single DMA channel available after that Scan Engine takes 2.  Maybe that's why I get an error when I make a copy of everything in the FPGA VI, make a new FIFO and make copies renowned host of screws with different names of variables to match the copied content from FPGA VI.

  Any other ideas on how to proceed would be appreciated.

  Also, I know that CAN1 needs an external power supply, so it is no more a problem.

  Thank you

  John

  I thought about it, I don't know why, but some parts with part 'FPGA to receive channel CAN' in their own lines fixed.  Now CAN receive is as fast as can be, never drop frames or overflowing the FIFO.  He also compiled FPGA Bitfile 30% faster and was about 50% less use of the device.  Weird...

  If you're curious, here's the new VI:

  

  John

• With the help of VB6 GPIB in Windows 7

  I have an application that is in VB6 but running Windows 7. Is there another DLL should I use in this case? Windows 7 won't let me save the gpib - 32.dll origin...

  You need a version compatible with windosw 7.

• With the help of two programs at the same time

  Hello

  I work with both systems (Mac and Windows). For the moment, I use CS6, but would switch to the CC. My problem is the restriction to work with a system or program at a time. This means that I am not allowed to edit images with photoshop, when I visited a movie that I just edited first, right? Premiere Pro would not be closed because of rendering and so I can't open photoshop? Or After Effects for designing menu while the rendering?

  Thank you again and best wishes,

  Daniela

  Hi Daniela

  You are allowed to two activations for example 2 Macs, 2 Windows or Windows & Mac. You can actually install apps on as many machines as you like a long as two only are activated (sign in)

  But you can start and run applications simultaneously. There is no restriction on that.

• With the help of two GTX Poseiden GPU on a Mobo 99 X 780

  Hello

  I am in the final stages of construction of a PC workstation for creation, still and video image. I have two GTX 780 GPU and they will be installed in/on an ASUS X 99 Deluxe Motherboard. Can someone tell if it is possible to efficiently run two such GPU under first or AE? I guess that for purposes of exposure with the connected monitors and the other for the treatment only?

  If possible, is there software owners out there that would allow me to create this configuration?

  I guess that the SLI would be useless.

  Kind regards

  LJ

  Xferred in Forum Hardware

• License question: with the help of two "Standard Edition" licenses for > 8 vCPU by host

  Hi, I've been reading place on it for a few hours and would like to get confirmation here.  I have

  -a physical host: dual processor, 8 cores per processor

  -multiple licenses VSphere 5.0 Standard edition

  -VCenter 5.0 Enterprise Edition

  I want to distribute the VM with 12 vCPU and I expect to consume two licenses Standard Edition - one for each CPU, for a total of 12 vCPU.  When I try to do using VCenter I get error "virtual machine has 12 virtual processors, but the host only supports 8.»  "The number of virtual processors can be limited by the OS selected for the guest virtual computer or licensing for the host."

  I think that it is a license restriction because on the same host, the VSphere evaluation has authorized the deployment of a 12 virtual machine using RHEL 6.3 vCPU.  I checked later vCPU on evaluation copy function and it was 32 channels for it proves that it is not a BONE or a physical problem.  I think I downloaded an evaluation of the 'norm' rather 'Enterprise', but I am not sure.

  I read compare VMware vSphere editions and the 'Standard' column has CPU line: "CPU 1" and line vCPU: '8 - way '.  This makes me think that, for each new license, I should have a CPU with up to 8 cores.  that is by consuming two licenses, I use 2 CPU and up to 16 cores.

  I also read the EULA VMware multi-core pricing and Licensing Policy , and he said:

  Software licenses with six (6) cores per processor

  It does not say "with hearts of six (6) software licenses by host '

  The following excerpt from the EULA is the only evidence that I could find to support the conclusion that for Standard Edition, the maximum number of vCPU for each host is 8 (regardless of the number of licenses consumed);
  Combines VMware licenses on a single host software. Licensing policy allows combining the even on software licenses uniprocessor.

  Someone can confirm the limitation and is there something obvious that I missed to compare VMware vSphere editions.  The difference between host and per processor is huge, I'm surprised that it is ambiguous.

  Thank you

  Diarmuid

  Looking at this picture, it is said that you need 1 VMware Standard license per physical processor that your host has.  Down the chart to the vCPU, who said that a VM can have at most 8 vCPUs (for Standard).  Isn't 8 vCPUs per license, which is 8 vCPUs total.

  The demo version is licensed Enterprise Plus and develops of vCPU 32 on a virtual machine.