How could I control PFI on PXIe 6556 card?

Hi Ni,
1. I have a HWS vector include 50 output signals and 2 PXIe 6556 cards. How could I build a Labview program to configure the ports of PXIe cards with this vector?
2. Could I configure PXI on PXIe 6556 card as IO port?How could I do it?
Thanks and Best regards,
AnDong
Solved!
Go to Solution.

Hi David,
I can build a Labview program to read HWS file.
I refered Multi-Device Dynamic Generation (Hardware Input and Output -> Modular Instruments -> NI-HSDIO -> Synchronization). I see that It can control multi PXI card but signals on each card are the same.
Because my HWS file have 48 signals, I need 2 PXIe 6556 cards with 48 DIO ports. Mean of my question is that do I have to split HWS file to build a Labview program to control the cards with 2 HWS file?
Thanks for your helps
AnDong

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Error:
ni HSDIO Initiate.vi<ERR> Driver Status (HEX 0xBFFA4014)
Resource requested by this session has already been reserved by a different session.
Property: RefClk.Source
Reserved Value: None
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Attachments:
Write_Read Test from HWS file_for_3_card_Test_DIO_output.vi ‏93 KB

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How could I control PFI on PXIe 6556 card?

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