* Incremental Frequency Keyed + modem
- wide band, moderate speed differential MFSK signal
with offset +1.
- sample rate 16000
- symbol length 4096
- 33 tones spaced 3xSR/symlen apart approximately 398 Hz
bandwidth.
- multiple image transfer formats similar to FSQ
. Avatar (59x74 WxH pixel) image transfers
- tunable modem subcarrier (center freq)
. may be configured fixed at 1500 Hz or
. set to Psk sweet spot
- raw data received written to audit log - if enabled
- heard list entries written to heard log - if enbled
- assigned fldigi secondary RSID code, (56, 1171)
* Changed qsorec data store to an arrary of string pointers
vice an array of strings.
- new mxe implementation string handler changes from standard
gnu string template
* Fix copy all on heard list
* change default color scheme as requested by ZL1BPU
- added user configuration items for RX text colors
* remove "MONITOR" text from RX panel as requested by ZL1BPU
* added fsq tx text queue to handle case when user
tries to force a second transmit sequence when modem
is already in TX state.
* last_command updated to include both queued and transmitted
text string.
- allows recall of queued command even if transmit timed out
* last_command changed to a stack of commands
- allows recall of up to last 10 commands
- each press of F2 recalls one deeper in stack
- rotates back to beginning after recall of most ancient
* add call to logbook using right click on heard entry
* Fix erroneous date in audit log when fsq is default
modem during program start
- change format of date entry to make it easier to
find when reviewing the log.
* Added video text at beginning of transmit
- also adds ability to transmit pretone
for amplifier carrier detect
for FM repeater operation
* Add code to force center frequency to 1500
when switching from another modem
* Fix to avoid time out errors
* Macintosh OSX thread management
- submitted by KK5VD
- Ensure FSQ TX routines are called in the main thread.
* Fixed error in parsing returned heard list
* Fixed save filename for # trigger
- filename was not being saved with the .txt extension
- append existing file
* Changed time out processing of delayed response
- added user configuration item for time out duration
* added more restrictive discovery of heard callsign
- must pass crc8 comparison
- must pass regular expression test for callsign
([[:alnum:]]?[[:alpha:]/]+[[:digit:]]+[[:alnum:]/]+)
* added FSQCALL(US) compatible modem
* corrected code-page 1250 Latin-1 extended character keyboard
entry to UTF-8 strings
- correctly encodes 1250 characters 080 through 0FF using the
control + numeric keypad entry for the character
. British pound sign: control 163
David Freese