Control Pictures
Unicode character block
Control Pictures Range U+2400..U+243F (64 code points) Plane BMP Scripts Common Symbol sets Control code graphics Assigned 39 code points Unused 25 reserved code points 1.0.0 (1991) 37 (+37) 3.0 (1999) 39 (+2)
Code chart ∣ Web page Note : [1] [2]
Control Pictures is a Unicode block containing characters for graphically representing the C0 control codes , and other control characters. Its block name in Unicode 1.0 was Pictures for Control Codes .[3]
Block
History
The following Unicode-related documents record the purpose and process of defining specific characters in the Control Pictures block:
Version
Final code points[a]
Count
L2 ID
WG2 ID
Document
1.0.0
U+2400..2424
37
(to be determined)
3.0
U+2425
1
N1138
LaBonté, Alain (1995-01-30), Proposal to add new characters (Keyboard related) to 10646
N1203
Umamaheswaran, V. S.; Ksar, Mike (1995-05-03), "6.1.6", Unconfirmed minutes of SC2/WG2 Meeting 27, Geneva
N1303 (html , doc )
Umamaheswaran, V. S.; Ksar, Mike (1996-01-26), Minutes of Meeting 29, Tokyo
L2/97-128
N1564
Paterson, Bruce (1997-05-15), Draft pDAM for various additional characters (the "holding bucket")
L2/97-288
N1603
Umamaheswaran, V. S. (1997-10-24), "7.3", Unconfirmed Meeting Minutes, WG 2 Meeting # 33, Heraklion, Crete, Greece, 20 June - 4 July 1997
L2/98-005R
N1682
Text of ISO 10646 - AMD 22 for PDAM registration and PDAM ballot , 1997-12-17
L2/98-320
N1898
ISO/IEC 10646-1/FPDAM 22, AMENDMENT 22: Keyboard Symbols , 1998-10-22
N1897
Paterson, Bruce; Everson, Michael (1998-10-22), Disposition of Comments - FPDAM22 - Keyboard Symbols - SC2 N3191
L2/99-010
N1903 (pdf , html , doc )
Umamaheswaran, V. S. (1998-12-30), Minutes of WG 2 meeting 35, London, U.K.; 1998-09-21--25
L2/99-126
Paterson, Bruce (1999-04-14), Text for FDAM ballot ISO/IEC 10646 FDAM #22 - Keyboard symbols
U+2426
1
N1045
Defect Report on 10646 Repoertoire (Add ISO 2047symbols) , 1994-08-01
N1203
Umamaheswaran, V. S.; Ksar, Mike (1995-05-03), "6.1.3.2", Unconfirmed minutes of SC2/WG2 Meeting 27, Geneva
L2/98-004R
N1681
Text of ISO 10646 - AMD 18 for PDAM registration and FPDAM ballot , 1997-12-22
N1875
Defect Report on REVERSED QUESTION MARK in FPDAM 18 , 1998-09-22
L2/98-318
N1894
Revised text of 10646-1/FPDAM 18, AMENDMENT 18: Symbols and Others , 1998-10-22
L2/99-010
N1903 (pdf , html , doc )
Umamaheswaran, V. S. (1998-12-30), "6.7.3", Minutes of WG 2 meeting 35, London, U.K.; 1998-09-21--25
^ Proposed code points and characters names may differ from final code points and names
See also
References