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Heinrich Schuchardt1b0c3162024-01-14 14:53:13 +01001.. index::
2 single: conitrace (command)
3
Heinrich Schuchardteb2734f2021-01-25 01:11:47 +01004conitrace command
5=================
6
7Synopsis
8--------
9
10::
11
12 conitrace
13
14Description
15-----------
16
17The conitrace command is used to test the correct function of the console input
18driver. It is especially valuable for checking the support for special keys like
19<F1> or <POS1>.
20
21To display escape sequences on a single line the output only advances to the
22next line after detecting a pause of a few milliseconds.
23
24The output is hexadecimal.
25
26Examples
27--------
28
29Entering keys <B><SHIFT-B><CTRL-B><X>
30
31::
32
33 => conitrace
34 Waiting for your input
35 To terminate type 'x'
36 62
37 42
38 02
39 =>
40
41Entering keys <F1><POS1><DEL><BACKSPACE><X>
42
43::
44
45 => conitrace
46 Waiting for your input
47 To terminate type 'x'
48 1b 4f 50
49 1b 5b 48
50 1b 5b 33 7e
51 7f
52 =>
53
54Configuration
55-------------
56
57The conitrace command is only available if CONFIG_CMD_CONITRACE=y.