print "##"
print args
#show_message("Starting", blocking = False)
try:
    print get_attributes("/camera1/image", root=args[0])
    a=load_data("/camera1/image", root=args[0])
except:
    try:
        print get_attributes("/scan 1/sin", root=args[0])
        print get_data_info("/scan 1/sin", root=args[0])
        a=load_data("/scan 1/sin", root=args[0])
    except: 
        print "Invalid"
        raise Exception("Invalid file")
       
plot(a)
#show_message("Ok")