MIMO OFDM ON NI USRP-2920

[nihay1710]

How to overcome error in labview 2013 "niUSRP Open Rx Session.vi<ERR>A runtime or configuration error occurred. Code: 2638 Details: ValueError: Could not resolve device hint "addr=192.168.10.4" to a single device." ?

[Stop_Luke_and_Listen]

Hi nihay1710,

Could you describe what USRPs you are using and how you have them physically connected to the host?

[nihay1710]

hi i'm sorry to reply now

I use NI-USRP 2920 and I use switch cisco to connect 4 USRP, so I only use one PC. I connect them using giga cable ethernet

I think this programm can't run because I only use one PC for transmitter and receiver, but I use one PC for transmitter the programm still have this error 

niUSRP Open Tx Session.vi<ERR>A runtime or configuration error occurred. 

Code: 2638 

Details: ValueError: Could not resolve device hint "addr=192.168.10.3" to a single device.

Can you help me?