how to write PXI-8431 under rtx

[张蓓蕾]

now i want to write driver under rtx about PXI-8431,but i dont kown how to develop the driver without any materials ,can you give me some examples under rtx about PXI-8431? thank you very much!

[Dennis_Knutson]

You should post to the DDK board and hope.

[Steven_T]

Hello again beilei,

We have no example drivers available for the NI Serial cards for RTX.  Depending on your application, we may be able to provide some basic materials.  However, this would only be useful if you are experienced with writing drivers, an expert with your operating system, and have experience with accessing UARTs to acheive serial communication.

If you are interested in this, please contact National Instruments support and reference this post.

Thanks,

Steven T.

[张蓓蕾]

thanks Steven T, can you give me some datasheets about registers of pxi_8431 if you don't have examples about pxi_8431 under rtx . i will write to driver by myself  under rtx according to the datasheets  you provided.  we have used some boards ni supplied   in projiect. i believe i can write the drive of  pxi_8431  with your  high-quality help .please give me some useful materials  to help me write the driver. thank you!

[Steven_T]

Hello Beilei,

I cannot distribute these materials to you.  Please contact National Instruments support directly and reference this thread. 

Thanks,

Steven T.

GPIB & Serial PSE