My goal is to use the stored noise map after each reboot instead of building it up from scratch every time I reset the module. My sketch is based on `X4M300_plot_movementlist.py` What I've tried is storing the noisemap right after the initialization is done: ... while state == XTS_VAL_PRESENCE_PRESENCESTATE_INITIALIZING: d = x4m300.read_message_presence_movinglist() state = d.presence_stateprint("Initializing Done!") print("Storing noisemap...") x4m300.store_noisemap() And then loading it on the next boot: ... print("Start profile execution.") x4m300.set_sensor_mode(XTID_SM_RUN, 0) # Make sure no profile is running. print("Loading noisemap...") x4m300.load_noisemap() But I'm getting `XTS_SPR_ERROR` trying to load it. I understand that noisemap control (`set_noisemap_control()`) is broken right now, but `set/load_noisemap()` should still work? What am I doing wrong?