堵塞: Control Pictures
十六进制范围
0x2400
-
0x243F
字符数
64
␀
SYMBOL FOR NULL
U+2400
␁
SYMBOL FOR START OF HEADING
U+2401
␂
SYMBOL FOR START OF TEXT
U+2402
␃
SYMBOL FOR END OF TEXT
U+2403
␄
SYMBOL FOR END OF TRANSMISSION
U+2404
␅
SYMBOL FOR ENQUIRY
U+2405
␆
SYMBOL FOR ACKNOWLEDGE
U+2406
␇
SYMBOL FOR BELL
U+2407
␈
SYMBOL FOR BACKSPACE
U+2408
␉
SYMBOL FOR HORIZONTAL TABULATION
U+2409
␊
SYMBOL FOR LINE FEED
U+240A
␋
SYMBOL FOR VERTICAL TABULATION
U+240B
␌
SYMBOL FOR FORM FEED
U+240C
␍
SYMBOL FOR CARRIAGE RETURN
U+240D
␎
SYMBOL FOR SHIFT OUT
U+240E
␏
SYMBOL FOR SHIFT IN
U+240F
␐
SYMBOL FOR DATA LINK ESCAPE
U+2410
␑
SYMBOL FOR DEVICE CONTROL ONE
U+2411
␒
SYMBOL FOR DEVICE CONTROL TWO
U+2412
␓
SYMBOL FOR DEVICE CONTROL THREE
U+2413
␔
SYMBOL FOR DEVICE CONTROL FOUR
U+2414
␕
SYMBOL FOR NEGATIVE ACKNOWLEDGE
U+2415
␖
SYMBOL FOR SYNCHRONOUS IDLE
U+2416
␗
SYMBOL FOR END OF TRANSMISSION BLOCK
U+2417