Modbus Slave with multiple slaves in one vi.

[janezmy]

thank you for your advice, it's working now

[Steffen01]

still working but this could work. The slave address is not passed into the VISA config serial port. Then each time a new query is sent the first 2 bytes are the slave address. Read that with VISA read and use that to enable a case in a case structure.

I am aware its an old thread, but I guess I am not the only one still reading it