Help: About FM implement

Hi:

I have one Basic-Tx and TV-RX in cygwin equipment to get FM frequency.
I try to do follow step, but all got error message.
Why can I do?
And the TV-RX and Bastic-TX can use in same motherboard or need use in
different computer?

Thanks.

[email protected] /usr/src/gnuradio/gnuradio-examples/python/usrp
$ ./fm_tx4.py -f 91.1M
usb_control_msg failed: usb_control_msg: sending control message failed,
win err
or: é™„åŠ åˆ°ç³»çµ±çš„æŸå€‹è£ç½®å¤±åŽ»ä½œç”¨ã€‚

Using TX d’board A: Basic Tx
r.baseband_freq = 0
r.dxc_freq = 36.9M
r.residual_freq = 381.47m
r.inverted = True
audio-0.dat: No such file or directory
Aborted (core dumped)

[email protected] /usr/src/gnuradio/gnuradio-examples/python/usrp
$ ./usrp_wfm_rcv.py
usb_control_msg failed: usb_control_msg: sending control message failed,
win err
or: é™„åŠ åˆ°ç³»çµ±çš„æŸå€‹è£ç½®å¤±åŽ»ä½œç”¨ã€‚

Traceback (most recent call last):
File “./usrp_wfm_rcv.py”, line 304, in
app = stdgui2.stdapp (wfm_rx_block, “USRP WFM RX”)
File “/usr/lib/python2.5/site-packages/gnuradio/wxgui/stdgui2.py”,
line 36, in
init
wx.App.init (self, redirect=False)
File “/usr/lib/python2.5/site-packages/wx-2.8-msw-ansi/wx/_core.py”,
line 7978
, in init
self._BootstrapApp()
File “/usr/lib/python2.5/site-packages/wx-2.8-msw-ansi/wx/_core.py”,
line 7552
, in _BootstrapApp
return core.PyApp__BootstrapApp(*args, **kwargs)
File “/usr/lib/python2.5/site-packages/gnuradio/wxgui/stdgui2.py”,
line 39, in
OnInit
frame = stdframe (self.top_block_maker, self.title, self._nstatus)
File “/usr/lib/python2.5/site-packages/gnuradio/wxgui/stdgui2.py”,
line 60, in
init
self.panel = stdpanel (self, self, top_block_maker)
File “/usr/lib/python2.5/site-packages/gnuradio/wxgui/stdgui2.py”,
line 81, in
init
self.top_block = top_block_maker (frame, self, vbox, sys.argv)
File “./usrp_wfm_rcv.py”, line 94, in init
options.rx_subdev_spec = pick_subdevice(self.u)
File “./usrp_wfm_rcv.py”, line 46, in pick_subdevice
usrp_dbid.TV_RX_MIMO,
AttributeError: ‘module’ object has no attribute ‘TV_RX_MIMO’