I was advised to modify a file buffer.py within /home/xilinx/pynq directory to resolve an error whilst running the fir_accel tutorial.
This is probably a stupid / simple question to ask.
On line 127 of the buffer.py file I modified :
self.free_buffer() ->. self.freebuffer()
but how do I save this file? I do not see a save option. Usually I do ctrl+S if I edit a file in a normal editor but this file is only accessible in the terminal window when I access the file over the network.
If this file was accessible on jupyter_notebooks area I would have been able to modify/save it ok.