Change Log:

• 2.09
• Modified src/Makefile.am for FreeBSD name space clash
• Added psk multi-channel viewer with regex search capability
• Rewrote audio capture/playback/generate routines to use the libsndfile C API. Added .au support (32bit floats, host endianness)
• 2.08  
• Changes to build process:
• Use PortAudio's C API; the C++ bindings are no longer required.  
• Boost is no longer required when std::(tr1::)bind is available, as is the case with g++ >= 4.0
• Autodetect TLS support
• Use std::bind (or std::tr1::bind) if available. 
• Add m4 macros for TLS autodetection (the --enable-tls/--disable-tls switches are still supported).
• Minor changes to configure.ac
• qrunner cleanups
  
• New ringbuffer and other utility code
• New item in the sample rate menu: "Native" selects the hardware's preferred sample rate. Breaks backward compatibility: saving this  with fldigi-2.08 will result in an "invalid sample rate" message if the same fldigi_def.xml file is then used with 2.07 -- until "Auto"          or a specific value is selected again.
• Correction to the waterfall's "casual tuning" feature: don't set the modem to SIGSEARCH when the right mouse button is released.
• Set locale only for LC_TIME
• Add .desktop, move icons to data/; for deb / rpm build compatibility
• Exception trapping and print to stdout on program failure 
• Fixes to modem class logic:
• Olivia  Corrected uninitialized variables.
• MFSK    Corrected uninitialized variables. Fixed memory leak.
• CW      Corrected uinitialized variable. 
• Throb   Fix memory leak caused by using the wrong delete operator.
• PSK     Corrected uninitialized variables.
• Rigcat/Hamlib dialog.  Added mode, sideband, and current audio frequency to "saved" frequencies list.
  
• 2.07
• bug fix for mode changes via SysV interface (pskmail / flarq)
• bug fix for modem configuration post quick change from status bar using mouse wheel.
• 2.06  
  
  • Source code fixes for 64 bit compilers
  • New stacktrace code, used by default exception & signal handlers
  • LDT / ZDT: locale settings are now recognized in macro expansion.   New ILDT / IZDT macros to expand date in iso-8601 format
  • The rig control window's frequency list now stores rig mode, modem and waterfall carrier. Hence, ~/.fldigi/frequencies.txt uses a new format
  • Additional mouse wheel function: when pointer is over the digiscope display, the mouse wheel (no key modifier) alters the PSK AFC search  range, FeldHell filter BW, or CW filter BW
  • The Audio menu is now a submenu of Files
  • Additional mouse functionality over the mode status indicator.  Mouse wheel change mode in menu rotation order.
• 2.05
• additional build changes to the GNU compliant configure, make and make install process
• added selectable sample rate to PortAudio sound card i/o
• added memory store, recall and management for mode - frequency pairs
• 2.04
• added full waterfall video texting using FeldHell Modern-8-14 font.  1, 2, 3 or 4 characters per video line.
• added option to insert CW identifier at end of transmission
• bug fix for center mouse button toggle of AFC.
• 2.03
• bug fix for new startup Sound Card / Mixer naming on configuration tab.
• bug fix for initial startup frequency
• bug fix for homedir discovery
• 2.02 
• minor bug fix for extended text widgets
• 2.01
• Bug fix: Throb t/r
• Bug fix: loss of freq memory during modem change over
• 2.0   
• Increased TxPPM to +/- 50000 to match the RxPPM range
• Changed all audio i/o to separate 2 channel control (stereo)
• Added right channel CW QRQ signal
• Added right channel pseudo FSK signal
• Added position and size of main dialog to state memory
• Added status and position of rig control dialog to state memory
• Added PSKmail tab and control to allow disabling the automatic return to the PSK sweet spot if running a mail server
• Added "Save To" menu item on received text popup menu.
• Corrected memory leak bugs found in version 1.34
• Added "Test" capability to save Rx or Tx waveforms in ".wav" format and to play them back for testing modem decoders.
• Replaced text editing widgets with new widgets capable of cut, copy and paste. 
• Added new functions on text widget popup menus
• Added a QSY undo (right button press)
• Added a who is this capability to waterfall -- press right button and hold on a signal and decoding occurs on that signal.  Release and decoding returns to normal tracking point.
• This release requires libsndfile, libportaudio and libportaudiocpp.  The new libraries provide portaudio sound card mapping, and the ability to save and playback wav files.
• Added Azimuth computation to QRZ query (submitted by WA5ZNU).
• Corrected adif file header field <PROGRAMID:6>fldigi
• Added fix to psk decoder sync detector.  Thanks to the PocketDigi author, Vojtech Bubnik, OK1IAK.
• Added popup menu (right click) to the lower left corner modem button.  Allows quick change on psk modes only.  Left button still opens up the configuration tab for the modem in use.
• Changed QRZ.com query to XML registered user query, see QRZ configuration tab.
• Added grunner and boost libraries.  These separate the modem threads from the gui thread.
• Multiple changes to hamlib interface to correct deficient behavior on startup and when changing frequency.
• Changes to several modem code structures associated with qrunner implementation.
• Text widgets support additional text styles:
• NATTR : FOREGROUND_COLOR
• XMIT  : FL_RED  - used in Rx widget to show Xmt'd text
• CTRL  : FL_DARK_RED - used in Rx/Tx widgets for control chars
• SKIP  : FL_BLUE - used in Rx/Tx for skipped chars (eg: Tx ON/OFF)
• ALTR  : FL_DARK_GREEN - used in Rx widget for quick view of signal when right-clicking on a waterfall signal
• Added additional control/mode commands to the pskmail/ARQ SYSV message queue processor.  Mode command strings are now:
  

  CW	<cmd><mode>CW</mode></cmd>
  DOMINO EX4	<cmd><mode>DOMINOEX4</mode></cmd>
  DOMINO EX5	<cmd><mode>DOMINOEX5</mode></cmd>
  DOMINO EX8	<cmd><mode>DOMINOEX8</mode></cmd>
  DOMINO EX11	<cmd><mode>DOMINOEX11</mode></cmd>
  DOMINO EX16	<cmd><mode>DOMINOEX16</mode></cmd>
  DOMINO EX22	<cmd><mode>DOMINOEX22</mode></cmd>
  MFSK8	<cmd><mode>MFSK8</mode></cmd>
  MFSK16	<cmd><mode>MFSK8</mode></cmd>
  PSK31	<cmd><mode>PSK31</mode></cmd>
  PSK63	<cmd><mode>PSK63</mode></cmd>
  PSK125	<cmd><mode>PSK125</mode></cmd>
  PSK250	<cmd><mode>PSK250</mode></cmd>
  RTTY	<cmd><mode>RTTY</mode></cmd>
  TUNE	<cmd><mode>PTTTUNE</mode></cmd> this will cause fldigi to enter the TUNE mode for a very brief 100 milliseconds.

• Abandoned the original fldigi.def configuration file and changed to an xml based configuration file.  New file is $HOME/.fldigi/fldigi_def.xml. You should delete all occurances of
  $HOME/.fldigi/fldigi.def, and
  $HOME/.fldigi/FLDIGI_XML.DEF
  Future changes to the configuration should never require deleting the old configuration file.  You will need to reconfigure and save the program configuration the first time the new version of fldigi is executed.
• Added numerous command line switches which control the look and feel.  Use "fltk --help" from a terminal window to view the switch options.
  
• 1.342 Addition bug fixes for singularly occuring memory leaks.
• 1.341 Bug fix for recurring memory leak in the RTTY decoder
• 1.34
  
  • Cleaned up unused code segments
  • Modified CW decoder to allow setting upper and lower limits on Tx WPM
  • Modified sound card PPM corrections to allow a +/-50000 range.  Prompted by some users reporting ppm requirements exceeding 25,000 ppm at 8000 Hz sample rate.  Same card gives < 200 ppm at 11025.
  • Modified the combo widget to allow both editable and non-editable  forms.  The combo widget for the rig selection cannot be edited, but just selected from the pick list.  The combo widget for the frequency entry (no rig control) in the qso area can now be modified by direct keyboard entry and also from the pick list.  You still need to update the pick list via the $HOME/.fldigi/frequencies.def file.
  • Modified pskmail to test for failure in reading gmfsk_autofile
  • Wholesale replacement of font browser dialog to correct potential segfaults with some TT fonts.
  • Modified pskmail-to-fldigi i/o schema to allow all control and data files to be placed in either the $HOME/pskmail.files or the ./ directory.
    
           The control files are:
               PSKmailserver
               PSKmailclient
           In the $HOME/pskmail.files directory the data files are:
               pskmail_out (formerly gmfsk_autofile)
               mail-io.log (formerly gMFSK.log)
  

  In the ./ directory the data files are the same as in previous versions
• 1.33
  
  • Modified Sound Card mixer dialog and interface code
  • Modified CW decoder and morse speed tracking algorithm with a new CW configuration tab layout and new CW controls.
  • Source code includes all required #ifdef & #define statements for compiling on FreeBSD

• 1.32
  
  • Corrected compile problem for 64 bit compiler
• Minor bug fix for Olivia initialization
• 1.31 Correct problem with cpu% in CW modem during transmit idle (no keyboard activity)
• 1.30 Many improvements and changes from the 1.2 series
• New macro definitions with built-in editor
• loadable waterfall palettes
• all qso's saved to the log are appended to an ADIF file in the $HOME/.fldigi folder
• significantly improved Psk decoder
• significantly improved DominoEX decoder - capable of decoding signals anywhere within a 400 Hz bandwidth without AFC
• 1.24 Bug fix for serial i/o to disable XON/XOFF protocol - effected rigs with binary i/o for rig control
• 1.23 Bug fix for saving state of PTT selection between sessions
• 1.22 Fixes serial i/o problem with certain rigs in the Icom series
• 1.21 Corrects bug in RigCtl dialog for PTT selection on serial line
• 1.2 - Many new capabilities - please review the on-line help for full description
• Improved rig control and rig control dialog
• possible to control rig without using hamlib - this is a new paradigm and you must read the on-line help that explains how to use the rigCAT control interface.
• rigCAT extended markup language definition files can be downloaded from the xml archives
• improved WWV calibration procedure - greater accuracy and easier to use

• 1.11 - Added items to saved configuration
• view transmit signal preference
• send ID preference
• 1.11 - Corrected failure to properly change sound card selection after initial program settings
• 1.11 - Internal changes to improve rx/tx thread processing
• 1.10 - Added QRZ lookup for logging
• - Updated CW / FSK keyling output, added UART generated FSK signals
• - Added auto-logger macro reference to macro definitions
• - Online and download help updated for current version
• 1.04 - Fixes a hamlib shutdown problem for some rigs
• transceiver should be ON and connected before starting fldigi and during fldigi shutdown
• 1.03 - Improvements to pskmail server operation
• 1.02 - Added user defined band definition file (info at: Freq Def File)
• 1.01 - Fixes a memory leak problem
• 1.00 - Initial release