does anybody of you know, how to connect in the ag34980a switch the
analog buses (=close the corresponding relays) to the matrix rows using
IVI Switch Class drivers?
Connecting the bus to a row (e.g. abus1 -> s1m2r5) fails with following error message: IVISWTCH_VAL_PATH_UNSUPPORTED
Hello Bbug, Since both of those drivers were produced by Agilent, I would recommend that you contact them and see what their support engineers have to say. You can also go to IDNet and request that NI develop a driver for your instrument, which would be NI Certified and NI Supported.