084892ce4e
way the windows driver does. git-svn-id: https://svn.code.sf.net/p/gphoto/code/trunk/libgphoto2@3521 67ed7778-7388-44ab-90cf-0a291f65f57c
142 lines
4.4 KiB
Plaintext
142 lines
4.4 KiB
Plaintext
2001-12-15 Fredrik <fredrik@krixor.xy.org>
|
|
|
|
* library.c, canon.h:
|
|
Moved models[] from library.c to canon.h and added
|
|
canonCamModel model to models[].
|
|
|
|
* usb.c, usb.h:
|
|
Identify USB cameras based on USB vendor/product ID.
|
|
This was necessary because we need to know what
|
|
model it is before initializing since some models
|
|
do that differently.
|
|
|
|
* usb.c:
|
|
Add special treatment of EOS D30 cameras to
|
|
canon_usb_camera_init() when camstat is 'A'. Simplified
|
|
canon_usb_camera_init() in general.
|
|
|
|
* usb.c:
|
|
Moved the code from canon_usb_ready() to
|
|
canon_usb_init() - canon_usb_ready() should send a
|
|
'ping' packet to check if the camera is alive instead
|
|
of doing stuff like identification and key locking.
|
|
|
|
* usb.c:
|
|
Changed canon_usb_dialogue() to read responses in two
|
|
passes - one that reads as much as possible that is
|
|
divideable with 0x40 and then one that reads the
|
|
expected number of bytes modulus 0x40. This is what
|
|
the windows driver does and it appears some cameras
|
|
(EOS D30) likes this better.
|
|
|
|
2001-12-06 Fredrik <fredrik@krixor.xy.org>
|
|
|
|
* canon.c, library.c:
|
|
Re-worked file deleting after reports saying it didn't
|
|
work. Now it works for me at least.
|
|
|
|
2001-12-05 Fredrik <fredrik@krixor.xy.org>
|
|
|
|
* usb.h:
|
|
Added EOS D30 (and possibly other models) commands to
|
|
lock and unlock camera keys.
|
|
|
|
* usb.c, usb.h:
|
|
Renamed canon_usb_keylock() to canon_usb_lock_keys().
|
|
Added canon_usb_unlock_keys(), the only camera known to
|
|
support this is the EOS D30. This is called from
|
|
camera_exit().
|
|
Corrected comments about how canon_usb_dialogue() works.
|
|
|
|
* canon.c: Improved error checking on return from
|
|
canon_{usb,serial}_dialogue() calls and changed some
|
|
functions to return GP_ codes instead of hard coded
|
|
integer values.
|
|
|
|
* library.c:
|
|
Call canon_usb_unlock_keys() from camera_exit() if
|
|
using USB.
|
|
|
|
2001-12-04 Fredrik <fredrik@krixor.xy.org>
|
|
|
|
* canon.c: Improved debug output in canon_int_get_time().
|
|
|
|
* canon.c, canon.h, serial.c, serial.h, usb.c, usb.h:
|
|
Moved canon_int_serial_ready() to serial.c and renamed
|
|
it to canon_serial_ready().
|
|
Moved canon_int_usb_ready() to usb.c and renamed
|
|
it to canon_usb_ready().
|
|
|
|
* library.c: Don't say we are switching off camera if
|
|
USB, since we are not.
|
|
|
|
* usb.c: Make canon_usb_keylock() not try to keylock
|
|
EOS D30 cameras, they seem to do keylocking different.
|
|
|
|
2001-12-01 Fredrik <fredrik@krixor.xy.org>
|
|
|
|
* usb.c, usb.h:
|
|
Added canon_usb_get_dirents().
|
|
|
|
* serial.c, serial.h:
|
|
Added canon_serial_get_dirents().
|
|
|
|
* canon.h: added CANON_MINIMUM_DIRENT_SIZE.
|
|
|
|
* canon.c, canon.h:
|
|
Exchanged canon_int_list_directorys() with my
|
|
rewritten version. At least some hypothetical bugs
|
|
fixed, easier to understand and proper error-checking.
|
|
This should hopefully not break serial, since this is
|
|
almost the same code as I used when debugging other
|
|
serial stuff on Philippes computer/camera from 1600
|
|
km distance a few weeks ago.
|
|
|
|
* library.c:
|
|
Re-wrote _get_file_path() since it was really hard to
|
|
understand. The first time I tried to understand it I
|
|
got it all wrong and even added some faulty comments.
|
|
|
|
Also replaced some random gp_debug_printf() with
|
|
GP_DEBUG() and re-indented *.c.
|
|
|
|
2001-11-29 Fredrik <fredrik@krixor.xy.org>
|
|
|
|
* usb.c, usb.h:
|
|
Implemented canon_usb_keylock() which locks the
|
|
cameras keys and turns off the LCD.
|
|
|
|
* usb.c:
|
|
Changed a read of 0x44 bytes to two, one of 0x40
|
|
and one of 0x4 bytes. This seems to fix the problems
|
|
we have had with initialization only working every
|
|
second time for some cameras.
|
|
|
|
Changed canon_usb_dialogue() to return the number of
|
|
bytes the caller is interested in rather than the
|
|
total number of bytes read from the camera for
|
|
"non-long" reads.
|
|
|
|
* canon.c:
|
|
Move some more code from canon_int_ready() to
|
|
canon_int_serial_ready().
|
|
|
|
Don't show init errors with gp_camera_status(), use
|
|
gp_camera_set_error() for that.
|
|
|
|
Updated canon_int_usb_ready() to call new
|
|
canon_usb_keylock() and also do things in a slightly
|
|
different order.
|
|
|
|
2001-11-27 Hans Ulrich Niedermann <hun@n-dimensional.de>
|
|
|
|
* README: added note about CRW (raw) support
|
|
* canon.c: added support for PowerShot S40
|
|
* canon.h: added support for PowerShot S40
|
|
* library.c: added support for PowerShot S40
|
|
|
|
2001-11-27 Hans Ulrich Niedermann <hun@n-dimensional.de>
|
|
|
|
* ChangeLog: created new file
|
|
* Changelog: declared deprecated
|