NI PCI-6624 and NI PCI-6723 register-level programmer manual

Hi,
I am looking for NI PCI-6624 and NI PCI-6723 register-level programmer manual or QNX driver for these boards.
Thanks in advance for any info related to the board's registers structure.

Here is a link to a document that provides many resources on how to access register level programming with our DAQ devices:
http://digital.ni.com/public.nsf/websearch/2D93070A3DDEFD7186256C59007289E6?OpenDocument
Hopefully this will help. There may be a better solution for your individual need. What exactly are you trying to accomplish with the register level access?
Jacob K
Jacob K || Applications Engineer || National Instruments

Similar Messages

PXI 7813R Register Level Programmer Manual available

Is the Register Level Programmer Manual available for the PXI 7813R module? Does a code example exist using Microsoft Visual C++ 6.0?
Thanks!!!

The RLP manual for the 7813R is identical to that of the 7831R, which you can get on the MHDDK page (go to the download link). The only difference is that you will need to use a different PCI device ID to identify the device, the PXI-7813R device ID is 0x7193. There are MSVC++ examples at the download link as well.
-Alan A.

Register Level Programmer Manual for M Series

I am using M Series 6221 DAQ and unable to find the Register Level Programmer Manual for it. The E series manual is quite a detailed one (http://www.ni.com/pdf/manuals/341079b.pdf) , Can you please point me to a similar document for M series ..

Hello ,
      I was directed to the same websites by the Application
Engineer earlier too.
I have been using the C++ code. The code is highly complex
and without any comments. Its very difficult to reverse
engineer it. Its a practice that code is written by refering
the manual , instead of understanding the working from code.
Its unbelivable that NI is selling this product without proper
docuemntation.
Anyways, My problem right now is :
Info
1. Using a x86 SBC based PC with ThreadX as operating system
2. I want to use Port1 and Port2 as DI. Able to read from Port1 and Port2 by following the program.
3. Channel 0 and Channel 1 as On Demand AI (RSE) for sensing 2 different parameters
   in the range of 0V to 10V.
4. Want to read a single sample from both the channels.
5. Unable to read from Channel 0 and Channel 1 correctly yet.
Questions:
1. I am using aiex1.c program to acquire Analog signal .
    - numberOfChannels = 2 and numberOfSamples = 1
    - not using adcReset(board)
    - aiPersonalize (board, tMSeries::tAI_Output_Control::kAI_CONVERT_Output_SelectActive_High);
    - aiConfigureChannel (board,
                                        Channel number 0 and 1 one after the other
                                        0 gain
                                       tMSeries::tAI_Config_FIFO_Data::kAI_Config_PolarityBipolar,
                                        tMSeries::tAI_Config_FIFO_Data::kAI_Config_Channel_TypeRSE,
                                        Channel 1 is last channel )
- As Is aiConvert (board,
                                 280,     // convert period divisor
                                 280,     // convert delay divisor
                                 kFalse);
  Any idea if i am not conguring or missing something ???
As the acquired value i read is incorrect
2. Suppose i configure Channel 0 and Channel 1, And want to acquire only from
   Channel 0 , What to do for it ?
3. If acquisations happens from both the Channels , How do i know which data is acquired
    from the Channel 0 and Channel 1 in the FIFO ?
4. Is there a method to read data directly from ADC instead of reading it from FIFO ?
5. If there is input signal at Port0 (configured as DI), Can a interrupt be triggered ?
6. How to make AI interrput based ?
Thanks,
Irfan

Problems configuring a port in niPXI-6509 card as input port using static DIO Register Level Programmer maual

Hello ,
I am using a ni PXI-6509 card for my application. Since I have to compile my application in Interval Zero RTX, I am using the static DIO Register level programming using VISA. I have successfully configured the card to do output on port0. But when I attempt to comfigure another port1(not the same as output) I can successflly configure it. But when I send 5V through the corresponding pins I donot get a value 1 in the Data register for that channel.
the following i did to configure as Input...
1) IO Select register set to 0 (for input as the manual suggests)
2) read from IO data register.
Do I need to do anything special to configure as input port.
please suggest...
Thanks
Kuchi

Hi Sathish,
Given how much blatant, undisclosed, and unrepentant
cross-posting [1] [2] [3] [4] [5] you've done to ask this question, I
gave you the benefit of the doubt that you were new to the NI forums
and didn't understand the etiquette of this community. However, looking
at your profile, you've been around just over 8 years! How can you be
so selfishly impolite?
To your credit, you at least searched the forums to find (somewhat) relevant to which topics to reply, but as you said you 'tried the entire NI Site', I'm surprised that you missed the DDK home page [6] that has a link to the M Series register map.
[1] Re: m series register programming in straight C
http://forums.ni.com/ni/board/message?board.id=90&message.id=1644#M1644
[2] Re: Problems configuring a port in niPXI-6509 card as input port using static DIO Register Level Programmer maual
http://forums.ni.com/ni/board/message?board.id=90&message.id=1645#M1645
[3] Re: Problem with writing to registers
http://forums.ni.com/ni/board/message?board.id=90&message.id=1646#M1646
[4] Re: Is there a Register Level Programming manual for NI 625x PXI
http://forums.ni.com/ni/board/message?board.id=270&message.id=7661#M7661
[5] Re: Where Can I find information about register level programming the PXI 6259?
http://forums.ni.com/ni/board/message?board.id=250&message.id=53551#M53551
[6] Register Level Programming for OEM Customers
http://digital.ni.com/express.nsf/bycode/exyv4w?opendocument
Joe Friedchicken
NI VirtualBench Application Software
Get with your fellow hardware users :: [ NI's VirtualBench User Group ]
Get with your fellow OS users :: [ NI's Linux User Group ] [ NI's OS X User Group ]
Get with your fellow developers :: [ NI's DAQmx Base User Group ] [ NI's DDK User Group ]
Senior Software Engineer :: Multifunction Instruments Applications Group
Software Engineer :: Measurements RLP Group (until Mar 2014)
Applications Engineer :: High Speed Product Group (until Sep 2008)

Where is the SCXI-1102 Register-Level Programming Manual

The SCXI-1102 User Manual refers (in Chapter 5) to a "SCXI-1102 Register-Level Programming Manual". I can't find the register-level programming manual on www.ni.com. Where can I obtain this manual?

Hey Don,
Thank you for contacting National Instruments.
There is not a register-level programming manual for the SCXI-1102. This was a mistake made in the first version January 1996 of the SCXI-1102 manual. This was corrected in the later August of 1997 version.
http://www.ni.com/pdf/manuals/320975b.pdf
Register-level programming is not formally supported by National Instruments. If you would like more information about alternative methods of programming other than NI-DAQ please contact your sales representative.
Best Regards,
Joshua P.
Application Engineering
National Instruments

NI PCIe-6509 register level programming

I'm asking National personnel, who is responsible for device driver developing, to give me information about register level programming. Programming this board using DAQmx software is too slow for us - about 2,5MHz is the maximum for one pin.
I've already have RLP for PCI version of this board, but PCIe is different - only one BAR is available - and size of memory region also differ (512K). I've written skeleton kernel module for this board - and now problems to attach to hardware, but information absence stops me to progress further.
Please, help me.

Yes, RLP for the PCIe-6509 is different than for the PCI-6509. Looking at the hardware itself, you can see we've used different ASICs. The newer express revision has two STC3 ASICs while the previous PCI revision has two STC2 ASICs. These chips are different as you've encountered and thus their programming is also different.
Unfortunately, we do not have any RLP information for the STC3 at this time, nor do we have projections for when it will be made available. If this is an urgent need, please contact your local sales or support engineer and we may be able to work with your further.
Joe Friedchicken
NI VirtualBench Application Software
Get with your fellow hardware users :: [ NI's VirtualBench User Group ]
Get with your fellow OS users :: [ NI's Linux User Group ] [ NI's OS X User Group ]
Get with your fellow developers :: [ NI's DAQmx Base User Group ] [ NI's DDK User Group ]
Senior Software Engineer :: Multifunction Instruments Applications Group
Software Engineer :: Measurements RLP Group (until Mar 2014)
Applications Engineer :: High Speed Product Group (until Sep 2008)

Pci-6703 Register-Level Programming

We wanna use the analog output channels of the 6703 and configure for DC Voltage for my application without NI-DAQ function.
I have searched in NI website. but there is no PDF file or document file about register-level programming.
It's important for us, we must program drivers and functions byself.
How can I do?
Thanks

I believe that the Measurement Hardware DDK provides documentation, examples, and register objects for the NI 67xx series of devices.
geoff
Geoffrey Schmit
Fermi National Accelerator Laborary

Remap PCI 6509 below 1 MB (Register Level)

Hi All,
my name is Wolfgang and I ask fo your help with Regiser Level Programming of the PCI 6509
I refer to this manual:
DAQ
Static DIO Register-Level Programmer Manual
for NI 6509, 651x, 6520, 6521, and 6528 Devices
found here: ftp://ftp.ni.com/support/manuals/371580a.pdf
Accoding to chapter 3 I want to remap the device below 1 MB to 0xD0000 (PCI MITE adress) and 0xD1000 (device adress)
I do the following steps according to page 3-3:
1.) "CWrite(0x10,0x000D0000)"
I do this by BIOS Int 1A and it works, I can read it back.
2.) "Write(0xD0340,0x0000AEAE)"
This also works, I can read the values back with the DOS-Tool "debug":
0xD0340 is 0xAE
0xD0341 is 0xAE
0xD0342 is 0
3.) "CWrite(0x14,0x000D1000)"
I also do this by BIOS Int 1A and it works, I can read it back.
4.) "Write(0xD00C0,0x000D1080)"
This step seems to be the problem: After this, the device should be seen at 0xD1000, but it is not there, the space is empty.
When I read the value back I get:
0xD00C0 is 0x80
0xD00C2 is 0x00 instead of the writen value 0x0D
0xD00C3 is 0x00
What is my mistake?
Thank's for all help.
0xD00C1 is 0x10
0xD0343 is 0

Sorry, the text seems to be mixed up then sending.
Let me post this part again:
I do the following steps according to page 3-3:
1.) "CWrite(0x10,0x000D0000)"
I do this by BIOS Int 1A and it works, I can read it back.
2.) "Write(0xD0340,0x0000AEAE)"
This also works, I can read the values back with the DOS-Tool "debug":
0xD0340 is 0xAE
0xD0341 is 0xAE
0xD0342 is 0
0xD0343 is 0
3.) "CWrite(0x14,0x000D1000)"
I also do this by BIOS Int 1A and it works, I can read it back.
4.) "Write(0xD00C0,0x000D1080)"
This step seems to be the problem: After this, the device should be seen at 0xD1000, but it is not there, the space is empty.
When I read the value back I get:
0xD00C0 is 0x80
0xD00C1 is 0x10
0xD00C2 is 0x00 instead of the writen value 0x0D
0xD00C3 is 0x00

NI PCIE 6259 Register Map

I need to write a custom driver for this board. Does anyone know where I can get a regsiter map?

I had already downloaded DDK and found the Register Map document. At a minumum this is what I need but I thought the information was on the little light side. It would be nice to have some descriptions for the registers and their bit fields. Also, the "M Series Register Map" is a Preliminary document. Any idea when the next version will be available?
I did not find any information about board specific Register Maps so I assume that this map is good for all 'M' Series boards.
I was hoping to find something like the "PCI E Series Register-Level Programmer Manual" at: http://digital.ni.com/manuals.nsf/websearch/5978CE4A83119E50862566FA0075F424 .
Reading through the posts it seems that there is a lot of differences between the 'E' and 'M' series mulit-function DAQs so
Thank you for the reply.

Timebase signal to pfi 0 to 7 pin (register level)

Hi,
I wonder if someone can help me. I am using a PCI-6602 card as a counter/timer. I would like access to the internal timebase signal via a PFI pin so that I can use that clock to sync another device.
I have just got off the phone with NI who were exceptionally helpful and said that it is possible to "route" a signal to the PFI pin.
However, I am using register level programming (as I am in linux) and cannot find any information in the register level programming manual.
Does anyone know how to do this? Or the register that needs to be set?
Many thanks,
Stuart

Hi Stuart-
Which Linux distribution are you using? If it's one of the supported distros, I would recommend that you use NI-DAQmx 8.0 for Linux. The functionality to route PFI signals is available in NI-DAQmx via the DAQmxExportSignal() and DAQmxConnectTerms()/DAQmxDisconnectTerms() functions.
Hopefully this helps-
EDIT: If you still need help with register-level programming, please repost your question in the DDK forum so that I can help you there.
Message Edited by Tom W [DE] on 04-09-2008 03:47 PM
Tom W
National Instruments

Register level programing of the 6601 counter to connect signals to the rtsi bus

I have need for more than 4 clocks and have several 6601 counter boards. I would like to use an additional board for the extra clock but need to send signals to the this board from the other. The most efficent way seems to be to use the rtsi bus to connect the 2 boards together. I am programing the counter boards at the register level using a kernel module in linux. The register level porgramming manual explains how to connect different signals to the sourse pins of the clocks including the rtsi signals. I have been successful in doing this but can not find info on how to route the output signal of one clock to the input of another using the rtsi bus. Using web search I have seen ways to do this using labview and dqmx calls but nothing for programin at the register level. Thanks for any help on this problem.
Jerrv

Hi Jerry-
Ed's post here has some info that seems related to your question.
Tom W
National Instruments

How can i use an ao card (pci 6723) to output data and to trigger an ai o acquire the data coming from the ao card?card (pci 6254) t

Hello
I am trying to perform AO (pci 6723) and to trigger my AO card (pci
6254) to read the data coming from the AO card. I am using LV7,1,
win2000.
Is an RTSI cable necessary or I can connect the trigger signals externally ?
I am using the LV example " multi function - synch ai-ao.vi" but i can't for some reason configure the trigger lines.
thank you in advance for your time.
Yiannis

Hello Yiannis,
If I understand you correctly, you want to synchronize your analog input and analog output that are started by a trigger on the analog input board. If you don't want to use the RTSI lines, your best bet is to export the AI Sample Clock and then read it in to the AO board. There is an example on ni.com called DAQmx - Synchronized AIAO Shared Clock. It appears to be having techincal issues so I have attached the example below. To export ai/sampleclock, use DAQmx Export Signal.vi after Get Terminal Name with Device Prefix.vi. Export Sample Clock to PFI3 (There are only connections between the sample clock and PCI3/4/8/9). Connect PFI3 on your AI board to PFI0 on your AO board (with a wire). Then change the source for the AO Timing.vi to Devx/PFI0. If you want to do triggering, stick the DAQmx Trigger.vi between the Timing property node and the DAQmx Start.vi on the AI task. I have shown how to do this in the modified version below. Please take a look at it and let me know if you have any questions. If you still get an error please take a screenshot of it and post to the forum. Have a great day!
Sincerely,
Marni S.
Attachments:
Synchronized_AIAO_Shared_Clock[Modified].vi ‏140 KB

Setting Default power on states for PCI-6723

Hi all,
I would like to set some digital lines in PCI-6723 as HIGH or LOW.For this i have made small exe of digital states and iam running while booting of pc takes place.but iwant to hide this execution while its running it should run once and quit , iam sending my programme please suggest,
Thanks and regards
labview boy
Attachments:
poweron.zip ‏162 KB

Hi labview boy,
You can try the suggestion in the following article as well:
How Do I Minimize a VI Without it Going Into the Task Bar?
Thanks,
Lesley Y.

Register level programming of interrupts for PCI 6503

Hi all,
I'm basically trying to get an interrupt from the card upon a change in the data of one of the ports (for instance port A) so I can catch pulse signals without having to poll the pins manually at a high rate. I can't figure out from the documentation and examples whether this is actually possible using register level programming (can't use the DAQmX libraries because I use InTime OS). I can set the appropriate bits of the Interrupt Registers in order to enable the two interrupts (A and B), but I'm not sure what condition generates these interrupts.
Additionally, I want to be able to send out a pulse on a pin and have it automatically cleared by the board.
As far as I can tell both of my requirements mean using the card in strobed mode, but the code examples don't give enough information how to work in this mode. Do i have to use the handshaking mechanism somehow and if so, how is this better for me over using static i/o and manually checking pin values?
Any help or referrence would be greatly appreciated.
Thank you in advance
Orr

Hi Orr,
The best source of information for this device is its user manual [1], and Appendix B discusses the register map and programming considerations.
Speaking specifically to interrupts, please refer to PDF page 43 (B-2), emphasis mine:
Two software-controlled registers determine which devices, if any, generate interrupts. Each of the 82C55A devices has two interrupt lines, PC3 and PC0, connected to the interrupt circuitry. On the PCI-DIO-96 and PXI-6508, the 82C53 device has two of its three counter outputs connected to the interrupt circuitry. Any of these 10 signals can interrupt the computer if the interrupt circuitry is enabled and the corresponding enable bit is set. Refer to the Programming Considerations for the 82C53 section for more information. Normally, the handshaking circuitry controls PC3 and PC0 of the 82C55A devices; however, you can configure either of these two lines for input and then use them as external interrupts. An interrupt occurs on the signal line low-to-high transition."
The pages following that section describe the interrupt control registers and give pseudo-code examples for configuring them.
Once we clear this obstacle, let's move on to your output questions.
[1] PCI-DIO-96/PXI-6508/PCI-6503 User Manual
http://digital.ni.com/manuals.nsf/websearch/6E8329494F3955528625758300678D55
Joe Friedchicken
NI VirtualBench Application Software
Get with your fellow hardware users :: [ NI's VirtualBench User Group ]
Get with your fellow OS users :: [ NI's Linux User Group ] [ NI's OS X User Group ]
Get with your fellow developers :: [ NI's DAQmx Base User Group ] [ NI's DDK User Group ]
Senior Software Engineer :: Multifunction Instruments Applications Group
Software Engineer :: Measurements RLP Group (until Mar 2014)
Applications Engineer :: High Speed Product Group (until Sep 2008)

Documentation for register level programming of PCI-62XX cards

I'm looking for documentation for register level programming of PCI-62xx series cards. Does such a document exist?
Thanks

Scott,
At this time we do not have a comprehensive M Series RLP manual available. I was not aware of any plans to deliver this document last month, so you may have been given some incorrect information, in which case I apologize. Currently, we provide the register map along with several examples showing how to program the boards for different types of operations. If you have any specific questions, you can post them to this forum where our developers and other customers can help out. I hope this helps.
Jeremy

NI PCI-6624 and NI PCI-6723 register-level programmer manual

Similar Messages

Maybe you are looking for