Hi Jon, I think you may want to try using the struct.pack() method<http://docs.python.org/library/struct.html#struct-alignment> to format your data before the fpga.write() call.
Best, Mark On Thu, Jan 6, 2011 at 1:22 PM, Jon Losh <[email protected]> wrote: > Hi, > > I'm using Corr in Python to write test data to BRAMs on a roach, but > whenever I try to write something using the fpga.write() method, it writes > the ASCII codes rather than the numbers themselves. The fpga.write() method > also won't take anything but a string as its input, and I can't find any > detailed documentation for Corr for how to fix this. > > I found some references to an "ioreg" variable that I can set to make the > roach interpret things as binary rather than ASCII, but I can't figure out > what process number my BORPH file is. > > Anyone have any hot ideas? >
