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Upgrading Mainboard in Lecroy DDA-3000 (aka WavePro 7300a?)

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benj38:

--- Quote from: hpw on October 27, 2024, 08:31:38 am ---Thank you, and all the given files relates to which LeCroy SW XStreamDSOInstaller version?

--- End quote ---

I have used it with version 8.1.2.0, which is the latest. However, I see no reason it should not work with version 6.8.1.4, or anything in between. There was never an indication in any of the messages in this long thread that there is a connection between the drivers and the XStream software versions (at least in these ranges).

Also, if one wants, one can replace all the actual driver binaries in my archive with the ones from version 6.x of the DSO drivers, and keep only the INF files and the registry file. Versions 6.x and 8.x of the drivers have exactly the same original INF files, and they both work with the modified INF files from dxl that are in the archive. The registry file is version agnostic as well.

hpw:

--- Quote from: benj38 on October 26, 2024, 03:47:35 pm ---
Note: with this method, which uses dxl’s INF files, the touchscreen COM port will appear in device manager simply as “Communications Port”, and not as “Communications Port (LeCroy)” as when using the LeCroy INF files. This is fine, and one can see that the correct hardware is installed by noticing that its resources are within the range of resources of the parent multifunction device “XStream DSO Devices".

--- End quote ---

Hmm, just check the given zip file and see the following within the LecAladdinSerialport.inf file:

LeCroySerialPortDesc= "Communications Port (LeCroy)"

This means, first statement is wrong or did you provide the real file(s)?

coromonadalix:
AladdinDrivers2.inf  is the main file,     Class = Multifunction  it does help  for hardwares id's  mapping etc ...


LecSuperIO.Inf  LecS65AcqDrv.inf   LecI2C.Inf        for the acquisition section / LeCroy SuperIO Device / Data Acqusitions / LeCroy I2C Controller Device


others for the other parts

it should work ?  the reg file  help to place the AcqDevClassInstaller.dll    file

Benj38    instructions should work fine,  it's well written,  unless some weirdness ??

and yes they are somewhat strange,   they don't work like usuals  vid pid drivers,  they work differently ...

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