#NEWLINE# def __init__( self , target_addr , source_id , seq_num , payload , ack_requested = False , response_requested = False ) : #NEWLINE# #INDENT# self . power_level = payload [ 'power_level' ] #NEWLINE# super ( LightStatePower , self ) . __init__ ( MSG_IDS [ LightStatePower ] , target_addr , payload , seq_num , ack_requested , response_requested )