Libraries to use in LabView VME modules

[Pilar]

I saw the help of the item "VISA Write" and one option is write buffer, which contains the data to be written to the device. However, I don't see how to specify the place (address) to put this data.

Many thanks!

[Dennis_Knutson]

As the context help says, it is written to the device specified by the VISA REsource Name. In your previous post you have a resource of VXI0::256::INSTR. If you pass that bvalue to VISA Write, that's the device the buffer will be written to.

[Lycangeek]

Actually we have a small misunderstanding.

VISA Write is used to send text data. This is used in interfaces such as Serial, USB, GPIB and VXI (Word Serial protocol defined in VXI).

What you want for VME is to use the Advanced->High Level (or Low Level) Register Access VI's. Take a look at those and let me know if you have any questions.