On Wed, Apr 24, 2013 at 4:21 PM, Prasad, Ramit <ramit.pra...@jpmorgan.com> wrote: > Your struct.pack() line seems fine, but you might want to specify > endian-ness as the default value may vary by architecture. > (See http://en.wikipedia.org/wiki/Endian ) > >>>> struct.pack('>HBB', 1234,1,0 ) > '\x04\xd2\x01\x00' # note location of 4 and d2 >>>> struct.pack('<HBB', 1234,1,0 ) > '\xd2\x04\x01\x00' # note location of 4 and d2 are swapped
struct.pack returns bytes in 3.x, not a string as shown above. Remember to use b''.join instead of ''.join if the groups are being joined into a larger buffer. _______________________________________________ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: http://mail.python.org/mailman/listinfo/tutor
