提交 7d0e6192 编写于 作者: A Antonio Ospite 提交者: Dmitry Torokhov

Input: joystick - refer to /dev/input/js0 in documentation

Nowadays the joystick device nodes are created under /dev/input, reflect
this in the documentation in order to make copy and paste easier for
users.
Signed-off-by: NAntonio Ospite <ospite@studenti.unina.it>
Signed-off-by: NDmitry Torokhov <dmitry.torokhov@gmail.com>
上级 e585c40b
......@@ -16,7 +16,7 @@ joystick.
By default, the device is opened in blocking mode.
int fd = open ("/dev/js0", O_RDONLY);
int fd = open ("/dev/input/js0", O_RDONLY);
2. Event Reading
......
......@@ -116,7 +116,7 @@ your needs:
For testing the joystick driver functionality, there is the jstest
program in the utilities package. You run it by typing:
jstest /dev/js0
jstest /dev/input/js0
And it should show a line with the joystick values, which update as you
move the stick, and press its buttons. The axes should all be zero when the
......@@ -136,7 +136,7 @@ joystick should be autocalibrated by the driver automagically. However, with
some analog joysticks, that either do not use linear resistors, or if you
want better precision, you can use the jscal program
jscal -c /dev/js0
jscal -c /dev/input/js0
included in the joystick package to set better correction coefficients than
what the driver would choose itself.
......@@ -145,7 +145,7 @@ what the driver would choose itself.
calibration using the jstest command, and if you do, you then can save the
correction coefficients into a file
jscal -p /dev/js0 > /etc/joystick.cal
jscal -p /dev/input/js0 > /etc/joystick.cal
And add a line to your rc script executing that file
......@@ -556,7 +556,7 @@ interface, and "old" for the "0.x" interface. You run it by typing:
5. FAQ
~~~~~~
Q: Running 'jstest /dev/js0' results in "File not found" error. What's the
Q: Running 'jstest /dev/input/js0' results in "File not found" error. What's the
cause?
A: The device files don't exist. Create them (see section 2.2).
......
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