Emulate a PCI CAN-HS Card

Hi,
I would like to know if it is possible to emulate a PCI CAN-HS card, such as the simulation already possible of a NI-DAQmx Card.
That way I will be able to run my program without the card wich is an important point for debugging my application.
Thanks.
Olivier

Hey Olivier,
Currently there is no such feature to emulate CAN card in NI-CAN driver.
Regards,
Nikhil A.

Similar Messages

The second frame lost in CAN communication when use NI PCI-CAN/XS2 card

I got a trouble on CAN communication recently.
I need to commmunicate a Cluster with CAN BUS,the baud rate is 500kBPS,the CAN card is NI PCI-CAN/XS2. The operating system is Windows XP.
normally,the PC send a command to Cluster,then read back a frame of data from the Cluster,but for some commands,the Cluster will return two frames of data,and the programe on PC cannot receive the Seconds frame,it lost.
I searched the forum,most of the reslut is the error about CAN BUS overflow,which make the CAN frame lost,but there is not any error report on my programe,and the baud rate is no that fast,I also use another port of NI PCI- CAN/XS2 to monitor the CAN bus,the second data frame never appear,when I replace NI CAN card with Vector CanCaseXL(CAN card) ,and call CanCaseXL's DLL in labVIEW,it can get the second CAN frame,the monitor of Vector CanCaseXL can get the second data frame too.
so,is there some software/hardware configuration need to be done to get the second data frame?
the attached pictures are NI-CAN/Vector CAN monitor and CAN init/write&read in my programe.
Any reply is appreciate!!! thanks
帖子被iwanttofly014在 12-12-2009 07:41 PM
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帖子被iwanttofly014在 12-12-2009 07:43 PM
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Attachments:
NI CAN monitor.jpg ‏165 KB
Vector CAN monitor.jpg ‏58 KB
CAN init.jpg ‏80 KB

Thanks your code.
I try the code you posted, It still no work, I found you has improved the "Get data.vi",It works better,but the second frame still no shown.
I used the NI CAN monitor in MAX to monitor the CAN bus,there is no second frame shown in the monitor,See attach pictures.but It shown in the Vector CAN monitor and the code call the Vector DLL.
Have a great day.
帖子被iwanttofly014在 12-16-2009 08:02 PM
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LabVIEW VS Monitor(NI CAN).JPG ‏40 KB

Clarification on PCI CAN

Hello,
I am having NI CAN PCI-CAN/2 card. Also i am having NI CAN 1.5
and MAX 2.2.Since my application is running in Lab view 5.1, i am using this
version. After installing the drivers I mentioned above, I couldn’t able to see
CAN device in MAX. Also is it
possible to do auto detecting CAN devices in Lab view programmatically (like
detecting other PCI DAQ cards)?
Regards,
Natarajan.

Hi
Version 1.5 didn't have MAX support back then. You need to run the configuration tool from your START menu to assign port names.
There is no autodetection within labview. Just use the portnames for the configuration function to create a handle.
DirkW

How do I get my PCI-CAN card to work in my Dell computer?

I am trying to get a PCI-CAN card working in a Dell GX110 computer. The computer quits right after the initial Dell spalsh screen goes away. After that point, I only get a flashing cursor in the top left corner. NI support suggested a bios upgrade, but the computer is already at the latest bios rev. When I remove the card, the computer boots fine. What do I try next?
Lars

The problem may be related to a specific chip ( MITE) on the PCI CAN card. Please call us at 512-795-8248 with the part no and the serial of the PCI CAN card, so that we can verify whether the CAN card may have a hardware problem and have you send the card back to us for repair or to get a replacement.

How can I connect the output of a force transducer unit(BNC cable) to the PCI-6036E DAQ card via the SCB-68 block connector?

I m using the 404A force transducer unit by Aurora Scientific and i want to connect the (converted to Volt) output, which is a BNC cable, to the PCI-6036E DAQ card via the SCB-68 connector block, facing difficulties in choosing the correct input mode for my signal(couldn t clear this using the manual), setting the switches and which channel shall i use in the block connector in order to configure ot with LABVIEW

Hi MSc Student,
Connecting your transducer to the 6036E card via the SCB-68 connector block should be pretty straight forward. You have 2 choices of input mode, Referenced Single Ended (RSE) this is where you will connect the screen of the BNC cable to a ground connection for the DAQ card in the SCB-68 and the other to any analogue input channel . These are listed in the device pinouts in the help section of MAX, under the 68 pin devices section. The terminal block numbers correspond to the DAQ card's pin numbers. Another method, which avoids ground loop problems would be to use the Differential connection and connect the signal and ground connections of the BNC cable to a differential analogue input, these are listed in the 6036E manual and in th
e MAX help section again. the disadvantage to using this method is 2 analogue input channels are used and you must use the lowest 8 analogue input channels for differential inputs.
The switch settings that you need can be found in the manual for the SCB-68 in table 2-1, the manual can be found here : http://www.ni.com/pdf/manuals/320745b.pdf
The switches are for power to extra signal conditioning and the cold junction compensation for thermocouples which in your case you do not need so set the switches to the positions in the first box ie Direct feedthrough, with temperature sensor disabled and accessory power disabled. The channel you use should not matter the only ting to remember will be that if you use differential mode measurement that you will be connecting the signals to AI(n) and AI(n+8) so differential input 0 is across the connectors for AI0 and AI(8). The channel numbers corespond to the analogue input number for the card.
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lications Engineer, National Instruments

What is the maximum number of samples that can be acquired with a single trigger using PCI-6036E DAQ card?

1. My PCI-6036E card has a FIFO of 1024 bytes in AI. Maximum how many samples can be acquired with single trigger for digitizing a waveform?
2. PCI-6036E DAQ card has got a AO with 10ks/s update rate? Can I generate a pulsed output with the AO of this card? I need a pulse of, say, 5 V and 1 kHz frequency.

Giri,
1.The trigger is usually for enabling the acquisition. I mean, when it is logic zero, you acquire nothing; however, when it is logic one, you start acquiring your waveform,and you can acquire continuously without having to worry about how many samples, unless you want to set your program for doing so. You can acquire continuously by implementing buffer acquisition. Finally, the FIFO that is in the board will not affect the buffer acquisition.
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Are there any PCIE CAN Cards Compatible with Labview RT?

Hi,
I am looking for a mini PCIE CAN card or PCIE 1X CAN card that will run under Labview RT. Are any of you using a PCIEC AN card with Labview RT?
Thanks,
Phillip

Hello Phillip,
I do not believe that we have any PCIe CAN cards. Here is a link to the PCI CAN cards that will work on LabVIEW Real Time(http://sine.ni.com/np/app/main/p/bot/no/ap/icomm/lang/en/pg/1/sn/n24CI,n21:17,n17:icomm,n19:Real%20T...). Please let me know if you have anymore questions. Have a great day!
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I currently have a connection set up with only CAN-L and CAN-H wires connected. I am able to transmit and receive with no problems at 500kbs, so it should work as long as the lines are properly terminated. (120ohm resistor bridging the wires at both ends)

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Quote from: BOSSKILLER on 22-April-08, 17:31:47
Yes you can
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Need PCI-CAN/2 Series 1 card

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Hi Russ,
You can still get the NI Series 1 CAN cards from National Instruments. We still recommend using Series 2 now that Series 1 is obsolete, but we do realize that some customers still use old versions of the driver. Please call 1-866-275-6964 and reference request number 966567 for details on the Series 1 card. I will try to get some details sent to you as well.
If you have any questions or trouble getting into contact with anybody, let me know.
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Hello,
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http://digital.ni.com/manuals.nsf/websearch/6BF77910C5528D4486256D63004EDE1F?OpenDocument&node=132100_US
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Hope this gives you a place to start. Even if you do not have the card at this point in time, you can download the driver and take a look at the API and the example programs by downloading it here:
http://digital.ni.com/softlib.nsf/websearch/A84EE349DAAEF6A486256E7B00561281?opendocument&node=132070_US
Hope this helps.
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National Instruments

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subterFUSE wrote:
Excellent!
...snip...
I will look into these Matrox cards. Hopefully this will be the solution.
Message Edited by subterFUSE on 12-05-2007 02:55 PM
I spent some time surfing through product release letters and data sheets for the grafic cards offered by Lenovo, no where, as far as I could see, does it say that they are compatible with the advanced dock. What is also interesting, they say for PCs they are only tested for 2 screens, but you found the document MIGR-67464 where they show how to configure 4. [confused smiley]
It looks as though you and RBS have found possible solutions for 4 screens, congrats to all
However, I don't want to be the "party pooper" here, but why doesn't your T61 boot in the dock with graphics card? This is still puzzling me, and to be honest I haven't as yet been able to come up with a reason or probable cause as to why
Andy ______________________________________
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Emulate a PCI CAN-HS Card

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