gmr receive error

ty tyruskam at
Fri Oct 26 15:55:43 UTC 2012

Hi all. My names are tyrus from Kenya, Africa. I managed to set up Osmogmr
successfully but when I fired it up using the following commands, I receive
the following error.

tyrus at jedi-council:~/gmr_multi_rx$ ./gmr_multi_rx --gmr1-dl 941 -a RX2 -S
A:0 --addr=usrp2  -T 10
linux; GNU C++ version 4.4.5; Boost_104200; UHD_003.004.002-159-g0d5cef73

Given gmr1-dl ARFCNs:
    941 = 1554.406250 MHz
Required bandwidth is: 31.250000 kHz

Creating the UHD device...
-- Opening a USRP2/N-Series device...
-- Current recv frame size: 1472 bytes
-- Current send frame size: 1472 bytes
*terminate called after throwing an instance of 'uhd::runtime_error'*
*  what():  RuntimeError: fifo ctrl timed out looking for acks*

I'm running off USRP N200 with a WBX board with UHD version
003.004.002-159. Any assistance will be highly appreciated.

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