Don't crash in ftdi_eeprom_free() if eeprom is unallocated/already freed
[libftdi] / ChangeLog
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1New in 0.18 - 2010-06-25
2------------------------
3* Add ftdi_eeprom_free() to free allocated memory in eeprom (Wilfried Holzke)
4* More generic error message for the FTDI kernel driver (Intra2net)
5* Honor CPPFLAGS in python wrapper build (Alexander Lehmann)
6* cmake: Fix package creation on 32-bit machines (Uwe Bonnes)
7* Fix swig argument constraints (Intra2net)
8* Don't segfault if device is closed or ftdi context is invalid (Intra2net)
9* Ability to disable build of examples / documentation (Mike Frysinger and Intra2net)
10* Fix typo in python wrapper build (Mike Frysinger)
11* Autoconf build system improvements (Mike Frysinger)
12
13New in 0.17 - 2009-12-19
14------------------------
15* C++ wrapper: Reduced code duplication and small other changes (Intra2net)
16* Deprecated old ftdi_enable_bitbang() function (Intra2net)
17* New ftdi_usb_open_desc_index() function (Intra2net)
18* Added baud rate test example code (Intra2net)
19* New serial input example code (Jim Paris)
20* Fix modem status byte filtering for USB high speed chips (Intra2net and Jim Paris)
21* Add bitmode for synchronous fifo in FT2232H (Uwe Bonnes)
22* Fix usb_set_configuration() call on Windows 64 (NIL)
23* Fix usb index in ftdi_convert_baudrate() for FT2232H/FT4232H chips (Thimo Eichstaedt)
24* Set initial baudrate on correct interface instead of always the first one (Thimo Eichstaedt)
25* Call usb_set_configuration() on Windows only (Uwe Bonnes)
26* 64 bit and other buildsystem fixes (Uwe Bonnes)
27* Don't build --with-async-mode w/ libusb-compat-0.1 (Clifford Wolf)
28* Functions for read/write of a single eeprom location (Oleg Seiljus)
29* Protect against double close of usb device (Nathan Fraser)
30* Fix out-of-tree-build in python wrapper (Aurelien Jarno)
31* Autoconf and doxygen cleanup (Jim Paris)
32
33New in 0.16 - 2009-05-08
34------------------------
35* C++ wrapper: Reopen the device after calling get_strings() in Context::open() (Marek Vavruša and Intra2net)
36* C++ wrapper: Fixed an inheritance problem (Marek Vavruša and Intra2net)
37* C++ wrapper: Relicensed under GPLv2 + linking exception (Marek Vavruša and Intra2net)
38* Support for FT2232H and FT4232H (David Challis, Alex Harford and Intra2net)
39* Support for mingw cross compile (Uwe Bonnes)
40* Python bindings and minor autoconf cleanup (Tarek Heiland)
41* Code cleanup in various places (Intra2net)
42* Fixed ftdi_read_chipid in some cases (Matthias Richter)
43* eeprom decode function and small cleanups (Marius Kintel)
44* cmake system improvements (Marius Kintel and Intra2net)
45* Fix compilation in -ansi -pedantic mode (Matthias Janke)
46
47New in 0.15 - 2008-12-19
48------------------------
49* Full C++ wrapper. Needs boost (Marek Vavruša and Intra2net)
50* cmake rules (Marek Vavruša)
51
52New in 0.14 - 2008-09-09
53------------------------
54* Fixed flow control code for second FT2232 interface (Marek Vavruša)
55* Ability to set flow control via one USB call (Marek Vavruša)
56* 64 bit build support in the RPM spec file (Uwe Bonnes)
57* Small fix to the RPM spec file (Uwe Bonnes)
58* Ability to set RS232 break type (Intra2net)
59* Grouped flow control and modem status code together (Intra2net)
60
61New in 0.13 - 2008-06-13
62------------------------
63* Build .spec file via configure.in (Intra2net)
64* Fixed "libusb-config --cflags" call (Mike Frysinger and Intra2net)
65* Always set usb configuration (Mike Frysinger and Intra2net)
66* Improved libusb-win32 support (Mike Frysinger)
67
68New in 0.12 - 2008-04-16
69------------------------
70* Fix build of documentation for "out of tree" builds
71* Fix USB config descriptor in the eeprom (Juergen Beisert)
72* Ability to purge RX/TX buffers separately (Arnim Läuger)
73* Setting of event and error character (Arnim Läuger)
74* Poll modem status function (Arnim Läuger and Intra2net)
75* Updated documentation and created AUTHORS file
76
77New in 0.11 - 2008-03-01
78------------------------
79* Vala bindings helper functions (ftdi_new, ftdi_free, ftdi_list_free2) (Even Nermerson)
80* Support for different EEPROM sizes (Andrew John Rogers, andrew@rogerstech.co.uk)
81* Async write support. Linux only and no error handling.
82 You have to enable it via --with-async-mode.
83* Detection of R-type chips
84* FTDIChip-ID read support (Peter Holik)
85
86New in 0.10 - 2007-05-08
87------------------------
88* Examples for libftdi_usb_find_all and CBUS mode
89* Fixed ftdi_list_free
90* Small cosmetic changes
91
92New in 0.9 - 2007-02-09
93-----------------------
94* Fixed build without doxygen
95* Correct .so file library version
96
97New in 0.8 - 2007-02-08
98-----------------------
99* Complete doxygen documentation and examples
100* Extended FT2232C bitbang mode example code (Max)
101* ftdi_usb_get_strings function to get device ID strings (Matthijs ten Berge)
102* Fix ftdi_read_pins on PowerPC systems (Thomas Fischl)
103* Automatically detach ftdi_sio kernel driver (Uwe Bonnes and Intra2net)
104* Configurable flow control (Lorenz Moesenlechner and Matthias Kranz)
105
106New in 0.7 - 2005-10-11
107-----------------------
108* Baudrate calculation fix for FT2232C (Steven Turner/FTDI)
109* Find all devices by vendor/product id (Tim Ansell and Intra2net)
110* Documentation updates (Tim Ansell)
111
112New in 0.6 - 2005-04-24
113-----------------------
114* Set library version on .so file again
115* Configurable serial line parameters (Alain Abbas)
116* Improved filtering of status bytes (Evgeny Sinelnikov)
117* Extended FT2232C support (Uwe Bonnes)
118* Small improvement to the baudrate calculation code (Emil)
119* Error handling cleanup (Rogier Wolff and Intra2net)
120
121New in 0.5 - 2004-09-24
122-----------------------
123* New autoconf suite
124* pkgconfig support
125* Status byte filtering now works for "big" readbuffer sizes (Thanks Evgeny!)
126* Open device by description and/or serial (Evgeny Sinelnikov)
127* Improved error handling (Evgeny Sinelnikov)
128
129New in 0.4 - 2004-06-15
130-----------------------
131* Fixed filtering of status bytes (Readbuffer size is now 64 bytes)
132* FT2232C support (Steven Turner/FTDI)
133* New baudrate calculation code (Ian Abbott)
134* Automatic detection of chip type
135* Important: ftdi_write_data now returns the bytes written
136* Fixed defaults values in ftdi_eeprom_initdefaults (Jean-Daniel Merkli)
137* Reset internal readbuffer offsets for reset()/purge_buffers()
138* Small typo fixes (Mark Haemmerling)
139
140New in 0.3 - 2004-03-25
141-----------------------
142* Improved read function which takes arbitrary input buffer sizes
143 Attention: Call ftdi_deinit() on exit to free used memory
144* Vastly increased read/write performance (configurable chunksize, default is 4096)
145* Set/get latency timer function working (Thanks Steven Turner/FTDI)
146* Increased library version because the changes require recompilation
147
148New in 0.2 - 2004-01-03
149-----------------------
150* EEPROM build fix by Daniel Kirkham (Melbourne, Australia)
151* Implemented basic ftdi_read_data() function
152* EEPROM write fixes
153
154New in 0.1 - 2003-06-10
155-----------------------
156* First public release