th2th

           
class th2th(Macro):
    """th2th - scan:
    
    Relative scan around current position in del and th with d_th=2*d_delta    
    """ 

    param_def = [
       ['rel_start_pos',  Type.Float,   -999, 'Scan start position'],
       ['rel_final_pos',  Type.Float,   -999, 'Scan final position'],
       ['nr_interv',  Type.Integer, -999, 'Number of scan intervals'],
       ['integ_time', Type.Float,   -999, 'Integration time']
       ]

p09/door/haso107d1.01 [35]: th2th -0.1 0.1 11 0.1
An error occurred while running Macro 'th2th(-0.1, 0.1, 11, 0.1)':
'NoneType' object has no attribute 'getPosition'