1LIBGPHOTO2_PORT(3)      The gPhoto2 Reference (the man      LIBGPHOTO2_PORT(3)
2
3
4

NAME

6       libgphoto2_port - cross-platform port access library
7

SYNOPSIS

9       #include <gphoto2/gphoto2_port.h>
10

DESCRIPTION

12       The libgphoto2_port library was written to provide libgphoto2(3) with a
13       generic way of accessing ports. In this function, libgphoto2_port is
14       the successor of the libgpio library.
15
16       Currently, libgphoto2_port supports serial (RS-232) and USB
17       connections, the latter requiring libusb to be installed.
18
19       The autogenerated API docs will be added here in the future.
20

ENVIRONMENT VARIABLES

22       IOLIBS If set, defines the directory where the libgphoto2_port library
23              looks for its I/O drivers (iolibs). You only need to set this on
24              Windows systems and broken/test installations.
25
26       LD_DEBUG
27              Set this to all to receive lots of debug information regarding
28              library loading on ld based systems.
29
30       USB_DEBUG
31              If set, defines the numeric debug level with which the libusb
32              library will print messages. In order to get some debug output,
33              set it to 1.
34

SEE ALSO

36       libgphoto2(3), The gPhoto2 Manual, [1]gphoto website, automatically
37       generated API docs, [2]libusb website
38

AUTHOR

40       The gPhoto2 Team.
41       Hans Ulrich Niedermann <gp@n-dimensional.de>. (man page)
42

REFERENCES

44       1. gphoto website
45          http://www.gphoto.org/
46
47       2. libusb website
48          http://libusb.sourceforge.net/
49
50
51
52                                  08/16/2006                LIBGPHOTO2_PORT(3)