Dear Caspers,
I am a research student in FIU . Currently I am working on the setup
of a Roach2 board. Since I have installed MATLAB 2013b, Xilinx ISE 14.7 and
compiled the tutorial 1 design. Now I have the .fpg and .bof file.
Currently i am trying to blast the compiled files into the roach2. But i
could't do it.
Initially I tried with CasperFpga by installing python 3.8.3 and other
required libraries. But it didn't work. Then I planned to work with corr.
So i have installed python 2.7.3, corr 0.6.9, katcp 0.5.5, spead, iniparse
and every other modules to work with corr.
then i tried to connect the board through ipython but i am getting the
following error.
In [1]: import corr
In [2]: fpga = corr.katcp_wrapper.FpgaClient('10.42.0.226',7147)
In [3]: fpga.is_connected()
Out[3]: False
In [4]: fpga.listdev()
---------------------------------------------------------------------------
RuntimeError Traceback (most recent call last)
<ipython-input-4-9098951a8ce3> in <module>()
----> 1 fpga.listdev()
/home/sivasankar/.pyenv/versions/2.7.18/envs/py27/lib/python2.7/site-packages/corr/katcp_wrapper.pyc
in listdev(self)
205 @return A list of register names.
206 """
--> 207 reply, informs = self._request("listdev", self._timeout)
208 return [i.arguments[0] for i in informs]
209
/home/sivasankar/.pyenv/versions/2.7.18/envs/py27/lib/python2.7/site-packages/corr/katcp_wrapper.pyc
in _request(self, name, request_timeout, *args)
196
197 raise RuntimeError("Request %s failed.\n Request: %s\n
Reply: %s."
--> 198 % (request.name, request, reply))
199 return reply, informs
200
RuntimeError: Request listdev failed.
Request: ?listdev
Reply: ?listdev[1] fail Client\_not\_connected.
Please help me to solve this issues.
P.S - I didn't do any booting setting. i thought it is not needed since the
roach board was working before two years. Can anyone siggest me whether it
is needed or not? If yes, Please help me with any supporting documentations
that i could refer.
Also when the board is on, cpu_ready is not switching on.
Sivasankar.S
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