hi. i am using ubuntu 14.04 and i am trying run wifi_rx.grc.when i try
run this wifi_rx.grc it comes out with this:
Generating:
“/home/userr/Downloads/gr-ieee802-11-master/examples/wifi_rx.py”
Executing:
“/home/userr/Downloads/gr-ieee802-11-master/examples/wifi_rx.py”
linux; GNU C++ version 4.8.2; Boost_105500;
UHD_003.008.002-135-ga393ec83
Using Volk machine: avx_64_mmx
– Opening a USRP2/N-Series device…
– Current recv frame size: 1472 bytes
– Current send frame size: 1472 bytes
UHD Warning:
The hardware does not support the requested RX sample rate:
Target sample rate: 5000.000000 MSps
Actual sample rate: 50.000000 MSps
– Tune Request: 2412.000000 MHz
– The RF LO does not support the requested frequency:
– Requested LO Frequency: 2412.000000 MHz
– RF LO Result: 2411.999389 MHz
– Attempted to use the DSP to reach the requested frequency:
– Desired DSP Frequency: -0.000611 MHz
– DSP Result: -0.000611 MHz
– Successfully tuned to 2412.000000 MHz
UHD Warning:
The total sum of rates (50.000000 MSps on 1 channels) exceeds the
maximum capacity of the connection.
This can cause overflows (O).
O
Done
what should i do. i hope you can help me.