Art-Net™ and sACN (E.131) Universe Numbering

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Art-Net™ and sACN (E.131) Universe Numbering

Within the VERTEX DMX Patching , we are using a decimal numbering for all control universes. This includes our internal numbering as well as the Art-Net™ and sACN numbering.

By default, Art-Net™ is defined by using a combination of subnets and universes within  hexadecimal numbering. To make it easier to switch between output protocols and to simplify your patching, VERTEX internally uses only decimal numbers for ethernet based Control-Data.

The output for Art-Net™ matches of course to the protocol specifications. VERTEX takes over the conversion into subnet and universes for you under the hood.

Comparison between hexadecimal and decimal numbering

 

VERTEX Universe Numbering
(Decimal) for interal as for ethernet based control universes

sACN Universe Numbering

Default  Art-Net™ Universe Numbering with subnets and universes
(Hexadecimal)



subnet

universe





0

0 is reserved by default and not used

0

0

1

1

0

1

2

2

0

2

3

3

0

3

4

4

0

4

5

5

0

5

6

6

0

6

7

7

0

7

8

8

0

8

9

9

0

9

10

10

0

A

11

11

0

B

12

12

0

C

13

13

0

D

14

14

0

E

15

15

0

F

16

16

1

0

17

17

1

1

18

18

1

2

19

19

1

3

20

20

1

4

21

21

1

5

22

22

1

6

23

23

1

7

24

24

1

8

25

25

1

9

26

26

1

A

27

27

1

B

28

28

1

C

29

29

1

D

30

30

1

E

31

31

1

F

32

32

2

0

33

33

2

1

34

34

2

2

35

35

2

3

36

36

2

4

37

37

2

5

38

38

2

6

39

39

2

7

40

40

2

8

41

41

2

9

42

42

2

A

43

43

2

B

44

44

2

C

45

45

2

D

46

46

2

E

47

47

2

F

48

48

3

0

49

49

3

1

50

50

3

2

51

51

3

3

52

52

3

4

53

53

3

5

54

54

3

6

55

55

3

7

56

56

3

8

57

57

3

9

58

58

3

A

59

59

3

B

60

60

3

C

61

61

3

D

62

62

3

E

63

63

3

F

64

64

4

0

65

65

4

1

66

66

4

2

67

67

4

3

68

68

4

4

69

69

4

5

70

70

4

6

71

71

4

7

72

72

4

8

73

73

4

9

74

74

4

A

75

75

4

B

76

76

4

C

77

77

4

D

78

78

4

E

79

79

4

F

80

80

5

0

81

81

5

1

82

82

5

2

83

83

5

3

84

84

5

4

85

85

5

5

86

86

5

6

87

87

5

7

88

88

5

8

89

89

5

9

90

90

5

A

91

91

5

B

92

92

5

C

93

93

5

D

94

94

5

E

95

95

5

F





 

 

How to create your own devicesUniverses 96-191

 

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