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http://www.cyut.edu.tw/~ckhung/olbook/liblet/vt100_reference_card.txt
经常见大家在问printf("\027[10" 等是什么意思
这种就是VT100控制码
用于控制屏幕等终端设备的属性
同样可以向打印机等输出
VT100以ESC开始，在TELNET终端上同样可以使用VT100命令实现光标移动等终端控制操作
现列出如下
- Article 248 of comp.terminals:
- Newsgroups: comp.terminals
- Path: cs.utk.edu!gatech!udel!bogus.sura.net!opusc!usceast!chan
- From: chan@ece.scarolina.edu (Simon Chan)
- Subject: VT100 Reference Card !! ( if you are looking for....)
- Message-ID: <chan.728236678@hertz>;
- Keywords: vt100 terminal escape codes
- Sender: usenet@usceast.cs.scarolina.edu (USENET News System)
- Organization: USC Department of Computer Science
- Date: 28 Jan 93 15:57:58 GMT
- Lines: 162
- Taken from VT100 Programming Reference Card (DIGITAL)
- ANSI Compatible Mode
- Cursor Movement Commands
- Cursor up ESC [ Pn A
- Cursor down ESC [ Pn B
- Cursor forward (right) ESC [ Pn C
- Cursor backward (left) ESC [ Pn D
- Direct cursor addressing ESC [ Pl; Pc H or
- ESC [ Pl; Pc f
- Index ESC D
- Next Line ESC E
- Reverse index ESC M
- Save cursor and attributes ESC 7
- Restore cursor and attributes ESC 8
- * Pn = decimal parameter in string of ASCII digits.(default 1)
- * Pl = line number (default 0); Pc = column number (default 0)
- Line Size (Double-Height and Double-Width) Commands
- Change this line to double-height top half ESC # 3
- Change this line to double-height bottom half ESC # 4
- Change this line to single-width single-height ESC # 5
- Change this line to double-width single-height ESC # 6
- Character Attributes
- ESC [ Ps;Ps;Ps;...,Ps m
- Ps = 0 or None All Attributes Off
- 1 Bold on
- 4 Underscore on
- 5 Blink on
- 7 Reverse video on
- Any other parameter values are ignored.
- Erasing
- From cursor to end of line ESC [ K or ESC [ 0 K
- From beginning of line to cursor ESC [ 1 K
- Entire line containing cursor ESC [ 2 K
- From cursor to end of screen ESC [ J or ESC [ 0 J
- From beginning of screen to cursor ESC [ 1 J
- Entire screen ESC [ 2 J
- Programmable LEDs
- ESC [ Ps;Ps;...Ps q
- Ps = 0 or None All LEDs Off
- 1 L1 on
- 2 L2 on
- 3 L3 on
- 4 L4 on
- Any other parameter values are ignored.
- Character Set (G0 and G1 Designators)
- Charactor Set G0 Designator G1 Designator
- United Kingdom (UK) ESC ( A ESC ) A
- United States (USASCII) ESC ( B ESC ) B
- Special graphics characters ESC ( 0 ESC ) 0
- and line drawing set
- Alternate character ROM ESC ( 1 ESC ) 1
- Alternate character ROM ESC ( 2 ESC ) 2
- special graphics characters
- Scrolling Region
- ESC [ Pt ; Pb r
- Pt is the number of the top line of the scrolling region;
- Pb is the number of the bottom line of the scrolling region
- and must be greater than Pt.
- (The default for Pt is line 1, the default for Pb is the end
- of the screen)
- TAB stops
- Set tab at current column ESC H
- Clear tab at curent column ESC [ g or ESC [ 0 g
- Clear all tabs ESC [ 3 g
- Modes
- To Set To Reset
- Mode Name Mode Sequence Mode Sequence
- Line feed/new line New line ESC [20h Line feed ESC [20l
- Cursor key mode Application ESC [?1h Cursor ESC [?l
- ANSI/VT52 mode ANSI N/A VT52 ESC [?2l
- Column mode 132 Col ESC [?3h 80 Col ESC [?3l
- Scrolling mode Smooth ESC [?4h Jump ESC [?4l
- Screen mode Reverse ESC [?5h Normal ESC [?5l
- Origin mode Relative ESC [?6h Absolute ESC [?6l
- Wraparound On ESC [?7h Off ESC [?7l
- Auto repeat On ESC [?8h Off ESC [?8l
- Interlace On ESC [?9h Off ESC [?9l
- Graphic proc. option On ESC 1 Off ESC 2
- Keypad mode Application ESC = Numeric ESC >;
- Reports
- Cursor Position Report
- Invoked by ESC [ 6 n
- Response is ESC [ Pl; Pc R
- * Pl = line number; Pc = column number
- Status Report
- Invoked by ESC [ 5 n
- Response is ESC [ 0 n (terminal ok)
- ESC [ 3 n (terminal not ok)
- What Are You
- Invoked by ESC [ c or ESC [ O c
- Response is ESC [ ?1 ; Ps C
- Ps = 0 Base VT100, no options
- 1 Processor option (STP)
- 2 Advanced Video option (AVO)
- 3 AVO and STP
- 4 Graphocs processor option (GO)
- 5 GO and STP
- 6 GO and AVO
- 7 GO, STP, and AVO
- Alternately invoked by ESC Z (not recommended.) Response is the same.
- Reset
- ESC c
- Confidence Tests
- Fill Screen with "Es" ESC # 8
- Invoke Test(s) ESC [ 2 ; Ps y
- Ps = 1 Power-up self test
- (ROM checksum, RAM, NVR,
- keyboard and AVO if installed)
- 2(loop back connector required) Data Loop Back
- 4(loop back connector required) ETA Modern Control Test
- 8 Repeat selected test(s)
- indefinitely
- (until failure or power off)
- VT52 Compatible Mode
- Cursor Up ESC A
- Cursor Down ESC B
- Cursor Right ESC C
- Cursor Left ESC D
- Select Special Graphics character set ESC F
- Select ASCII character set ESC G
- Cursor to home ESC H
- Reverse line feed ESC I
- Erase to end of screen ESC J
- Erase to end of line ESC K
- Direct cursor address ESC Ylc (see note 1)
- Identify ESC Z (see note 2)
- Enter alternate keypad mode ESC =
- Exit alternate keypad mode ESC >;
- Enter ANSI mode ESC <
- NOTE 1: Line and column numbers for direct cursor address are single
- character codes whose values are the desired number plus
- 37 (in Octal). Line and column numbers start at 1.
- NOTE 2: Response to ESC Z is ESC / Z.
- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
- Simon Chan chan@ece.scarolina.edu
- Department of Electrical & Computer Engineering
- Swearingen Engineering Centre
- University of South Carolina
- Coulmbia, South Carolina 29208
- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
- Article 269 of comp.terminals:
- Path: cs.utk.edu!gatech!news.ans.net!cmcl2!adm!smoke!gwyn
- From: gwyn@smoke.brl.mil (Doug Gwyn)
- Newsgroups: comp.terminals
- Subject: Re: VT100 Reference Card !!
- Keywords: vt100 terminal escape codes
- Message-ID: <19629@smoke.brl.mil>;
- Date: 1 Feb 93 15:01:49 GMT
- References: <chan.728236678@hertz>;
- Organization: U.S. Army Ballistic Research Lab, APG MD.
- Lines: 25
- In article <chan.728236678@hertz>; chan@ece.scarolina.edu (Simon Chan) writes:
- >;Taken from VT100 Programming Reference Card (DIGITAL)
- Note that EK-VT100-RC-001 contains several errors and omissions.
- The errors appear to all be fixed in the posted version.
- Here are some additions:
- Parameters to Direct cursor addressing can be omitted if 1.
- "Index" is broken if NEWLINE is enabled (set-up).
- "Reverse index" scrolls up retaining the same column.
- CHARACTER SET DESIGNATORS: G0 = Shift-In, G1 = Shift-Out
- >; ANSI/VT52 mode ANSI N/A VT52 ESC [?2l
- ANSI/VT52 mode ANSI ESC < VT52 ESC [?2l
- Modes can be combined using ";", for example "ESC [ ? 3 ; 4 ; 7 h"
- CONFIDENCE TESTS: Parameter bits are summed into one parameter.
- Hardcopy ESC # 7
- Graphic processor ON ESC 1
- Graphic processor OFF ESC 2
- The reference card showed incorrect graphics for octal code 140; its
- correct graphic is ` (accent grave).
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发表于 2003-04-24 17:11
