##
'''
-Serial Peripheral Interface protocol decoder.
-
-This protocol decoder supports synchronous SPI(-like) protocols with a
-clock line, a MISO and MOSI line for data transfer in two directions,
-and an optional CS# pin.
+The SPI (Serial Peripheral Interface) protocol decoder supports synchronous
+SPI(-like) protocols with a clock line, a MISO and MOSI line for data
+transfer in two directions, and an optional CS# pin.
+Either MISO or MOSI (but not both) can be optional.
If CS# is supplied, data is only decoded when CS# is asserted (clock
transitions where CS# is not asserted are ignored). If CS# is not supplied,
data is decoded on every clock transition (depending on SPI mode).
'''
-from .pd import *
-
+from .pd import Decoder