[Ham-Mac] fldigi 4.1.20.41 alpha install files posted

w1hkj w1hkj at bellsouth.net
Thu Jan 13 16:49:03 EST 2022


at http://www.w1hkj.com/alpha/fldigi/

	FSKconfig.png <http://www.w1hkj.com/alpha/fldigi/FSKconfig.png> 
2022-01-13 16:42 	54K 	
	fldigi-4.1.20.41.tar.gz 
<http://www.w1hkj.com/alpha/fldigi/fldigi-4.1.20.41.tar.gz> 	2022-01-13 
16:42 	4.7M 	
	fldigi-4.1.20.41_BS.dmg 
<http://www.w1hkj.com/alpha/fldigi/fldigi-4.1.20.41_BS.dmg> 	2022-01-13 
16:42 	14M 	
	fldigi-4.1.20.41_HS.dmg 
<http://www.w1hkj.com/alpha/fldigi/fldigi-4.1.20.41_HS.dmg> 	2022-01-13 
16:42 	7.4M 	
	fldigi-4.1.20.41_LI.dmg 
<http://www.w1hkj.com/alpha/fldigi/fldigi-4.1.20.41_LI.dmg> 	2022-01-13 
16:42 	7.5M 	
	fldigi-4.1.20.41_set..> 
<http://www.w1hkj.com/alpha/fldigi/fldigi-4.1.20.41_setup.exe> 
2022-01-13 16:42 	6.3M 	
	readme.dmg.txt <http://www.w1hkj.com/alpha/fldigi/readme.dmg.txt> 
2022-01-13 16:42 	555 	
	readme.txt <http://www.w1hkj.com/alpha/fldigi/readme.txt> 	2022-01-13 
16:42 	4.0K 	
	rigcat-config.png <http://www.w1hkj.com/alpha/fldigi/rigcat-config.png> 
	2022-01-13 16:42 	65K 	
	stats.png <http://www.w1hkj.com/alpha/fldigi/stats.png> 	2022-01-13 
16:42 	40K 	


Date:   Thu Jan 13 06:40:00 2022 -0500

alpha 4.1.20.41

     psk reporter
       * change reporting mode from adif_name (local) to export_mode 
(global)
*note: this should fix the pskreporter access bug*

     CW/FSK
       * update flrig cw/rtty code
       * update rigcat FSK code
         - separate all bit timing from main thread
         - adjust sleep method for OS-X performance

     Documentation
       * Build instructions, update link
       * operating multiple copies, fix --config-dir text

     CW decoder improvements
       * change threshold algorithm
       * remove separate rx attack/decay filter selections
         . single selector used for both
       * derive bit clock from detected signal
       * decode at 1/2 bit length from transition point when
         detected signal passes through mean value
       * change cwio timing to use accu_sleep vice MilliSleep
       * assistance from Harry, W5PNY

     FFT Monitor update
       * Add complex signal processing to FFT usage

     CW multi-channel
       * changed cw viewer multi-decoder filtering to use independent
         fir bandpass filter centered on 50 Hz intervals
         . out-of-band reject 60 dB between adjacent channels
       * add right click clears channel to cw viewer

... see readme.txt file for complete list of changes

73, David, W1HKJ


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