Re: [Discuss-gnuradio] UHD vs. USRP2 driver questions

2011-11-30 Thread Paul M. Bendixen
2011/11/29 Kevin Tien > Hi, > > We're using USRP2s with the RFX2400 daughterboards, and we've recently > switched from the old USRP drivers to the UHD drivers as per general > recommendation. However, we've run into a few problems that have us > stumped: > > 1) Previously, our receiver gains were

Re: [Discuss-gnuradio] UHD vs. USRP2 driver questions

2011-11-29 Thread Arun Pillai
On 11/29/2011 03:37 PM, Josh Blum wrote: On 11/29/2011 02:38 PM, Kevin Tien wrote: Hi, We're using USRP2s with the RFX2400 daughterboards, and we've recently switched from the old USRP drivers to the UHD drivers as per general recommendation. However, we've run into a few problems that have u

Re: [Discuss-gnuradio] UHD vs. USRP2 driver questions

2011-11-29 Thread Kevin Tien
Are you selecting the correct antenna? Its possible the default RX antenna setting is different. We'll check it out, but we only have the one antenna hooked up... It'd be interesting to find out that the SMA connector can pick up the signal! So I gather there should /not/ be any change in receiv

Re: [Discuss-gnuradio] UHD vs. USRP2 driver questions

2011-11-29 Thread Josh Blum
On 11/29/2011 02:38 PM, Kevin Tien wrote: > Hi, > > We're using USRP2s with the RFX2400 daughterboards, and we've recently > switched from the old USRP drivers to the UHD drivers as per general > recommendation. However, we've run into a few problems that have us > stumped: > > 1) Previously, o

[Discuss-gnuradio] UHD vs. USRP2 driver questions

2011-11-29 Thread Kevin Tien
Hi, We're using USRP2s with the RFX2400 daughterboards, and we've recently switched from the old USRP drivers to the UHD drivers as per general recommendation. However, we've run into a few problems that have us stumped: 1) Previously, our receiver gains were set to 0 dB and we had no problem rec