Hi everyone,
I'm trying to achieve a PING-PONG mechanism between two NI-USRP 2921, where for a given USRP, I'd like to use two RF chains of it simutaneously, one for transmission and the other for receiving. However, when I activate both chains for two USRPs, they cannot receive the legitimate packets but only noise. My code for transmission and receiving should be correct since when I set one of the USRPs as the transmitter and the other as the receiver, and only activate the first chain of them, the transmission and receiving process works good. So I'm wondering is it possible to use the two RF chains of a NI-USRP 2921 simutaneously?
Thanks!
