def move():
yield Msg("checkpoint")
grp = _short_uid("set")
for motor, pos in step.items():
if pos == pos_cache[motor]:
# This step does not move this motor.
continue
yield Msg("set", motor, pos, group=grp)
pos_cache[motor] = pos
yield Msg("wait", None, group=grp)
def inner_scan():
for i, step in enumerate(steps):
logger.info("\nStep {0}: Moving to {1}".format(i+1, step))
grp = _short_uid('set')
yield Msg('checkpoint')
# Set wait to be false in set once the status object is implemented
yield Msg('set', motor, step, group=grp, *args, **kwargs)
yield Msg('wait', None, group=grp)
yield from trigger_and_read([motor])
if return_to_start:
logger.info("\nScan complete. Moving back to starting position: {0}"
"\n".format(start))
yield Msg('set', motor, start, group=grp, *args, **kwargs)
yield Msg('wait', None, group=grp)
def move():
grp = _short_uid('set')
yield Msg('checkpoint')
yield Msg('set', motor, step, group=grp)
yield Msg('wait', None, group=grp)