I am trying to verify the writability of calibrated eeprom...is it possible outside the calibration lab?

[JenW]

I am trying to verify that the nonvolatile Calibration EEPROM for the PXI-6115 Controller card is only accessible by Calibration technicians.  It cannot be written to or modified in any way.  The letter of volatility states it has 4k x 8-bit of non-volatile, limited read/write access from the API.  Only 5 bytes are avail. for user-defined (custom) data.  Does that mean the API and the 5 bytes are PW protected and can only be customized by Calibration techs or does that mean they are available for anyone to write to and save on the card?

I am also trying to verify the same information for the PXI-5411 and the PXI-4060 cards as well. 

[nayer]

Duplicate Post

http://forums.ni.com/ni/board/message?board.id=170&message.id=466515

Message Edited by NIyer on 01-08-2010 11:47 AM

[ColeTrain]

Hey NIyer,

You linked this forum goof.  Here's the duplicate post.