configure_pe1c.py

def configure_pe1c(exp):
    try:
        from bluesky.plans import abs_set
    except ImportError:
        from bluesky.plan_stubs import abs_set
    acq_time = pe1c.cam.acquire_time.get()
    num_frame = np.ceil(exp/acq_time)
    computed_exp = num_frame * acq_time
    yield from abs_set(pe1c.images_per_set, num_frame, wait=True)
    print("INFO: requested exposure time = {} - > computed exposure time"
          "= {}".format(exp, computed_exp))

expo_time = 17
RE(configure_pe1c(expo_time))
assert int(expo_time/pe1c.cam.acquire_time.get()) == pe1c.images_per_set.get()