freetel-svn-tracking.git
8 years agoadded RPi GPIO toggling and wavefilewritepath options
drowe67 [Mon, 14 Dec 2015 23:08:17 +0000 (23:08 +0000)]
added RPi GPIO toggling and wavefilewritepath options

git-svn-id: https://svn.code.sf.net/p/freetel/code@2533 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoUpdate from windows explorer problem RGB
rickb44 [Mon, 14 Dec 2015 20:15:15 +0000 (20:15 +0000)]
Update from windows explorer problem  RGB

git-svn-id: https://svn.code.sf.net/p/freetel/code@2532 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoUpdate after windows explorer problem RGB
rickb44 [Mon, 14 Dec 2015 20:14:08 +0000 (20:14 +0000)]
Update after windows explorer problem  RGB

git-svn-id: https://svn.code.sf.net/p/freetel/code@2531 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoupdate after windows explorer problem RGB
rickb44 [Mon, 14 Dec 2015 20:13:30 +0000 (20:13 +0000)]
update after windows explorer problem  RGB

git-svn-id: https://svn.code.sf.net/p/freetel/code@2530 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoupdate after windows explorer problem RGB
rickb44 [Mon, 14 Dec 2015 20:12:54 +0000 (20:12 +0000)]
update after windows explorer problem  RGB

git-svn-id: https://svn.code.sf.net/p/freetel/code@2529 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoupdate files after win 10 windows explorer problem RGB
rickb44 [Mon, 14 Dec 2015 20:11:32 +0000 (20:11 +0000)]
update files after win 10 windows explorer problem RGB

git-svn-id: https://svn.code.sf.net/p/freetel/code@2528 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoAdd rowetel.lbr with new SM2000 components. RGB
rickb44 [Mon, 14 Dec 2015 18:02:31 +0000 (18:02 +0000)]
Add rowetel.lbr with new SM2000 components. RGB

git-svn-id: https://svn.code.sf.net/p/freetel/code@2527 01035d8c-6547-0410-b346-abe4f91aad63

8 years agochanged port audio param for non-click operation
drowe67 [Mon, 14 Dec 2015 07:38:58 +0000 (07:38 +0000)]
changed port audio param for non-click operation

git-svn-id: https://svn.code.sf.net/p/freetel/code@2526 01035d8c-6547-0410-b346-abe4f91aad63

8 years agowavefiles being saved OK, RS232 DTR/RTS works, improved txt layout, ready for OTA...
drowe67 [Mon, 14 Dec 2015 01:21:27 +0000 (01:21 +0000)]
wavefiles being saved OK, RS232 DTR/RTS works, improved txt layout, ready for OTA testing

git-svn-id: https://svn.code.sf.net/p/freetel/code@2525 01035d8c-6547-0410-b346-abe4f91aad63

8 years agofixed tx str terminator
drowe67 [Sun, 13 Dec 2015 22:40:18 +0000 (22:40 +0000)]
fixed tx str terminator

git-svn-id: https://svn.code.sf.net/p/freetel/code@2524 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoback to full duplex sound, added writing wave files and RS232 PTT control, untested
drowe67 [Sun, 13 Dec 2015 06:57:28 +0000 (06:57 +0000)]
back to full duplex sound, added writing wave files and RS232 PTT control, untested

git-svn-id: https://svn.code.sf.net/p/freetel/code@2523 01035d8c-6547-0410-b346-abe4f91aad63

8 years agokicked off Rev G change log
drowe67 [Sat, 12 Dec 2015 20:32:17 +0000 (20:32 +0000)]
kicked off Rev G change log

git-svn-id: https://svn.code.sf.net/p/freetel/code@2522 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoadded facility for half duplex sound cards and different sample rates, still testing
drowe67 [Sat, 12 Dec 2015 05:08:29 +0000 (05:08 +0000)]
added facility for half duplex sound cards and different sample rates, still testing

git-svn-id: https://svn.code.sf.net/p/freetel/code@2521 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoechoing back tx OK
drowe67 [Sat, 12 Dec 2015 02:21:41 +0000 (02:21 +0000)]
echoing back tx OK

git-svn-id: https://svn.code.sf.net/p/freetel/code@2520 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoworking on tx side
drowe67 [Fri, 11 Dec 2015 21:49:49 +0000 (21:49 +0000)]
working on tx side

git-svn-id: https://svn.code.sf.net/p/freetel/code@2519 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoDelete Old Schematic
rickb44 [Fri, 11 Dec 2015 20:42:05 +0000 (20:42 +0000)]
Delete Old Schematic

git-svn-id: https://svn.code.sf.net/p/freetel/code@2518 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoDelete old L1-L4 PDF
rickb44 [Fri, 11 Dec 2015 20:41:14 +0000 (20:41 +0000)]
Delete old L1-L4 PDF

git-svn-id: https://svn.code.sf.net/p/freetel/code@2517 01035d8c-6547-0410-b346-abe4f91aad63

8 years ago removed GNDs from SW1 & SW3 mounting tabs
rickb44 [Fri, 11 Dec 2015 20:23:27 +0000 (20:23 +0000)]
 removed GNDs from SW1 & SW3 mounting tabs

git-svn-id: https://svn.code.sf.net/p/freetel/code@2516 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoreceiving freedv signals OK, triggering on txt strings
drowe67 [Fri, 11 Dec 2015 07:59:34 +0000 (07:59 +0000)]
receiving freedv signals OK, triggering on txt strings

git-svn-id: https://svn.code.sf.net/p/freetel/code@2515 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoInitial import of freebeacon daemon
drowe67 [Fri, 11 Dec 2015 06:07:50 +0000 (06:07 +0000)]
Initial import of freebeacon daemon

git-svn-id: https://svn.code.sf.net/p/freetel/code@2514 01035d8c-6547-0410-b346-abe4f91aad63

8 years agotrivial change to test svn
drowe67 [Fri, 11 Dec 2015 03:14:10 +0000 (03:14 +0000)]
trivial change to test svn

git-svn-id: https://svn.code.sf.net/p/freetel/code@2513 01035d8c-6547-0410-b346-abe4f91aad63

8 years agotest - removed resistor from schematic
rickb44 [Fri, 11 Dec 2015 03:07:48 +0000 (03:07 +0000)]
test - removed resistor from schematic

git-svn-id: https://svn.code.sf.net/p/freetel/code@2512 01035d8c-6547-0410-b346-abe4f91aad63

8 years agogit-svn-id: https://svn.code.sf.net/p/freetel/code@2511 01035d8c-6547-0410-b346-abe4f...
rickb44 [Fri, 11 Dec 2015 02:16:20 +0000 (02:16 +0000)]
git-svn-id: https://svn.code.sf.net/p/freetel/code@2511 01035d8c-6547-0410-b346-abe4f91aad63

8 years agotest change from windows command line tools
drowe67 [Fri, 11 Dec 2015 01:18:55 +0000 (01:18 +0000)]
test change from windows command line tools

git-svn-id: https://svn.code.sf.net/p/freetel/code@2510 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoUpdate schematic & PCB RGB
rickb44 [Thu, 10 Dec 2015 22:00:12 +0000 (22:00 +0000)]
Update schematic & PCB RGB

git-svn-id: https://svn.code.sf.net/p/freetel/code@2509 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoUpdate SVN CAd directory with agle FIles RGB
rickb44 [Thu, 10 Dec 2015 21:37:19 +0000 (21:37 +0000)]
Update SVN CAd directory with agle FIles  RGB

git-svn-id: https://svn.code.sf.net/p/freetel/code@2508 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoMoved files to CAD RGB
rickb44 [Thu, 10 Dec 2015 21:23:53 +0000 (21:23 +0000)]
Moved files to CAD RGB

git-svn-id: https://svn.code.sf.net/p/freetel/code@2507 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoCreate CAD folder to hold Eagle files RGB
rickb44 [Thu, 10 Dec 2015 21:20:29 +0000 (21:20 +0000)]
Create CAD folder to hold Eagle files RGB

git-svn-id: https://svn.code.sf.net/p/freetel/code@2506 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoPorblem wint win7/win10 RGB
rickb44 [Thu, 10 Dec 2015 21:18:28 +0000 (21:18 +0000)]
Porblem wint win7/win10 RGB

git-svn-id: https://svn.code.sf.net/p/freetel/code@2505 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoRename PCB to CAD to reflect contents. RGB
rickb44 [Thu, 10 Dec 2015 21:16:31 +0000 (21:16 +0000)]
Rename PCB to CAD to reflect contents. RGB

git-svn-id: https://svn.code.sf.net/p/freetel/code@2504 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoAdd CAD files to SVN RGB
rickb44 [Thu, 10 Dec 2015 21:12:53 +0000 (21:12 +0000)]
Add CAD files to SVN  RGB

git-svn-id: https://svn.code.sf.net/p/freetel/code@2503 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoCreate new folder for CAD files RGB
rickb44 [Thu, 10 Dec 2015 21:04:32 +0000 (21:04 +0000)]
Create new folder for CAD files  RGB

git-svn-id: https://svn.code.sf.net/p/freetel/code@2502 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoCreate new folder for part specifications RGB
rickb44 [Thu, 10 Dec 2015 21:04:03 +0000 (21:04 +0000)]
Create new folder for part specifications  RGB

git-svn-id: https://svn.code.sf.net/p/freetel/code@2501 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoupdated task list and block diagram
drowe67 [Wed, 9 Dec 2015 05:49:37 +0000 (05:49 +0000)]
updated task list and block diagram

git-svn-id: https://svn.code.sf.net/p/freetel/code@2500 01035d8c-6547-0410-b346-abe4f91aad63

8 years agocalcs for bfq19 100mW amp
drowe67 [Thu, 3 Dec 2015 02:51:44 +0000 (02:51 +0000)]
calcs for bfq19 100mW amp

git-svn-id: https://svn.code.sf.net/p/freetel/code@2499 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoscripts for VHf PA
drowe67 [Tue, 1 Dec 2015 22:23:50 +0000 (22:23 +0000)]
scripts for VHf PA

git-svn-id: https://svn.code.sf.net/p/freetel/code@2498 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoversion 2 that does 10dBm
drowe67 [Mon, 30 Nov 2015 04:21:50 +0000 (04:21 +0000)]
version 2 that does 10dBm

git-svn-id: https://svn.code.sf.net/p/freetel/code@2497 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoprints out a few more design params
drowe67 [Sun, 29 Nov 2015 06:16:11 +0000 (06:16 +0000)]
prints out a few more design params

git-svn-id: https://svn.code.sf.net/p/freetel/code@2496 01035d8c-6547-0410-b346-abe4f91aad63

8 years agofirst pass at designing RF anps with S params
drowe67 [Sat, 28 Nov 2015 23:57:05 +0000 (23:57 +0000)]
first pass at designing RF anps with S params

git-svn-id: https://svn.code.sf.net/p/freetel/code@2495 01035d8c-6547-0410-b346-abe4f91aad63

8 years agore-arranged mode checking code in codec2_create, thanks Alex
drowe67 [Sun, 22 Nov 2015 21:02:41 +0000 (21:02 +0000)]
re-arranged mode checking code in codec2_create, thanks Alex

git-svn-id: https://svn.code.sf.net/p/freetel/code@2494 01035d8c-6547-0410-b346-abe4f91aad63

8 years agocreate returns NULL with invalid mode
drowe67 [Thu, 19 Nov 2015 20:58:38 +0000 (20:58 +0000)]
create returns NULL with invalid mode

git-svn-id: https://svn.code.sf.net/p/freetel/code@2493 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoupdated radio block diagram and added NF/gain spreadsheet
drowe67 [Wed, 18 Nov 2015 20:12:41 +0000 (20:12 +0000)]
updated radio block diagram and added NF/gain spreadsheet

git-svn-id: https://svn.code.sf.net/p/freetel/code@2492 01035d8c-6547-0410-b346-abe4f91aad63

8 years agonew formulation looking good, but would like to try sample by sample approach to...
drowe67 [Sun, 15 Nov 2015 22:06:19 +0000 (22:06 +0000)]
new formulation looking good, but would like to try sample by sample approach to get better processing gain formodulated signals

git-svn-id: https://svn.code.sf.net/p/freetel/code@2491 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoA little clean up of ya_fsk
baobrien [Wed, 11 Nov 2015 03:45:30 +0000 (03:45 +0000)]
A little clean up of ya_fsk

git-svn-id: https://svn.code.sf.net/p/freetel/code@2490 01035d8c-6547-0410-b346-abe4f91aad63

8 years agotools for testing SM2000 prototype
drowe67 [Tue, 10 Nov 2015 20:50:32 +0000 (20:50 +0000)]
tools for testing SM2000 prototype

git-svn-id: https://svn.code.sf.net/p/freetel/code@2489 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoFine timing est in yafsk sort of works for the 2400bps modem
baobrien [Tue, 10 Nov 2015 06:02:12 +0000 (06:02 +0000)]
Fine timing est in yafsk sort of works for the 2400bps modem

git-svn-id: https://svn.code.sf.net/p/freetel/code@2488 01035d8c-6547-0410-b346-abe4f91aad63

8 years agomods to fsk_horus to support higher bit rates, up conversion script for feeding hackr...
drowe67 [Sun, 8 Nov 2015 03:58:30 +0000 (03:58 +0000)]
mods to fsk_horus to support higher bit rates, up conversion script for feeding hackrf samples

git-svn-id: https://svn.code.sf.net/p/freetel/code@2487 01035d8c-6547-0410-b346-abe4f91aad63

8 years agouser-defined Fs and broke out functions for BER counting, and file demod can now...
drowe67 [Sat, 7 Nov 2015 01:59:55 +0000 (01:59 +0000)]
user-defined Fs and broke out functions for BER counting, and file demod can now work with test frames and count BER

git-svn-id: https://svn.code.sf.net/p/freetel/code@2486 01035d8c-6547-0410-b346-abe4f91aad63

8 years agofine timing work done on ya_fsk
baobrien [Fri, 6 Nov 2015 23:22:47 +0000 (23:22 +0000)]
fine timing work done on ya_fsk

git-svn-id: https://svn.code.sf.net/p/freetel/code@2485 01035d8c-6547-0410-b346-abe4f91aad63

8 years agosampling at Fs=96kHz OK, ADC driver now supports different sample rates
drowe67 [Fri, 6 Nov 2015 23:02:44 +0000 (23:02 +0000)]
sampling at Fs=96kHz OK, ADC driver now supports different sample rates

git-svn-id: https://svn.code.sf.net/p/freetel/code@2484 01035d8c-6547-0410-b346-abe4f91aad63

8 years agofirst pass as USB recording working at Fs=16 kHz
drowe67 [Fri, 6 Nov 2015 06:06:51 +0000 (06:06 +0000)]
first pass as USB recording working at Fs=16 kHz

git-svn-id: https://svn.code.sf.net/p/freetel/code@2483 01035d8c-6547-0410-b346-abe4f91aad63

8 years agobuilding in stm32 works again
drowe67 [Fri, 6 Nov 2015 04:05:57 +0000 (04:05 +0000)]
building in stm32 works again

git-svn-id: https://svn.code.sf.net/p/freetel/code@2482 01035d8c-6547-0410-b346-abe4f91aad63

8 years agomerged Stuarts latest, compiles OK, haven't tested
drowe67 [Fri, 6 Nov 2015 01:15:40 +0000 (01:15 +0000)]
merged Stuarts latest, compiles OK, haven't tested

git-svn-id: https://svn.code.sf.net/p/freetel/code@2481 01035d8c-6547-0410-b346-abe4f91aad63

8 years agochanged buffer size for faster USB transfers
drowe67 [Thu, 5 Nov 2015 21:44:32 +0000 (21:44 +0000)]
changed buffer size for faster USB transfers

git-svn-id: https://svn.code.sf.net/p/freetel/code@2480 01035d8c-6547-0410-b346-abe4f91aad63

8 years agobuilding up DF simulation
drowe67 [Thu, 5 Nov 2015 04:11:11 +0000 (04:11 +0000)]
building up DF simulation

git-svn-id: https://svn.code.sf.net/p/freetel/code@2479 01035d8c-6547-0410-b346-abe4f91aad63

8 years agotesting timing
drowe67 [Wed, 4 Nov 2015 19:47:02 +0000 (19:47 +0000)]
testing timing

git-svn-id: https://svn.code.sf.net/p/freetel/code@2478 01035d8c-6547-0410-b346-abe4f91aad63

8 years agolatest notes
drowe67 [Wed, 28 Oct 2015 20:11:01 +0000 (20:11 +0000)]
latest notes

git-svn-id: https://svn.code.sf.net/p/freetel/code@2477 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoMore work on FSK to be ported to C. Now has sample-loop demod
baobrien [Mon, 26 Oct 2015 03:34:25 +0000 (03:34 +0000)]
More work on FSK to be ported to C. Now has sample-loop demod

git-svn-id: https://svn.code.sf.net/p/freetel/code@2476 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoStarted model FSK to be ported to C
baobrien [Sun, 25 Oct 2015 03:45:03 +0000 (03:45 +0000)]
Started model FSK to be ported to C

git-svn-id: https://svn.code.sf.net/p/freetel/code@2475 01035d8c-6547-0410-b346-abe4f91aad63

8 years agosm1000_main: Use !pressed rather than released.
sjlongland [Sat, 24 Oct 2015 23:13:18 +0000 (23:13 +0000)]
sm1000_main: Use !pressed rather than released.

We could miss a release event as it is one-shot, whereas !pressed is
constant.

git-svn-id: https://svn.code.sf.net/p/freetel/code@2474 01035d8c-6547-0410-b346-abe4f91aad63

8 years agosm1000_main: Clamp warn period to time-out period.
sjlongland [Sat, 24 Oct 2015 23:13:16 +0000 (23:13 +0000)]
sm1000_main: Clamp warn period to time-out period.

git-svn-id: https://svn.code.sf.net/p/freetel/code@2473 01035d8c-6547-0410-b346-abe4f91aad63

8 years agosm1000_main: Announce warn period not timeout period.
sjlongland [Sat, 24 Oct 2015 23:13:13 +0000 (23:13 +0000)]
sm1000_main: Announce warn period not timeout period.

git-svn-id: https://svn.code.sf.net/p/freetel/code@2472 01035d8c-6547-0410-b346-abe4f91aad63

8 years agosm1000_main: Clean up main loop state machine.
sjlongland [Sat, 24 Oct 2015 23:13:10 +0000 (23:13 +0000)]
sm1000_main: Clean up main loop state machine.

Rather than testing the switch states in multiple places, we test in one
place and then act based on the state of the state machine rather than
the switches directly.

git-svn-id: https://svn.code.sf.net/p/freetel/code@2471 01035d8c-6547-0410-b346-abe4f91aad63

8 years agosm1000_main: Re-calibrate SysTick timer
sjlongland [Sat, 24 Oct 2015 23:13:07 +0000 (23:13 +0000)]
sm1000_main: Re-calibrate SysTick timer

Not sure why, but SysTick was being calibrated with a period equal to
the core frequency divided by 168000.

Apparently this was supposed to give millisecond ticks.  SystemCoreClock
gives the frequency of the core clock, and if you supply this value to
SysTick_Config, you get a 1 second tick timer.

Dividing this by 1000 seems to give much better timing results.  The
time-out timer almost works now.

git-svn-id: https://svn.code.sf.net/p/freetel/code@2470 01035d8c-6547-0410-b346-abe4f91aad63

8 years agobetter comments in mrd4 encoder
baobrien [Fri, 23 Oct 2015 17:06:26 +0000 (17:06 +0000)]
better comments in mrd4 encoder

git-svn-id: https://svn.code.sf.net/p/freetel/code@2469 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoAdded mrd4 encoder
baobrien [Fri, 23 Oct 2015 16:57:05 +0000 (16:57 +0000)]
Added mrd4 encoder

git-svn-id: https://svn.code.sf.net/p/freetel/code@2468 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoadded soem more notes and iterated radio block diagram
drowe67 [Fri, 23 Oct 2015 05:14:10 +0000 (05:14 +0000)]
added soem more notes and iterated radio block diagram

git-svn-id: https://svn.code.sf.net/p/freetel/code@2467 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoadded note to sm2000 todo list
baobrien [Fri, 23 Oct 2015 00:45:32 +0000 (00:45 +0000)]
added note to sm2000 todo list

git-svn-id: https://svn.code.sf.net/p/freetel/code@2466 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoinitial sm2000 repo
drowe67 [Thu, 22 Oct 2015 08:56:19 +0000 (08:56 +0000)]
initial sm2000 repo

git-svn-id: https://svn.code.sf.net/p/freetel/code@2465 01035d8c-6547-0410-b346-abe4f91aad63

8 years agooops, undo previous mv
drowe67 [Thu, 22 Oct 2015 08:55:42 +0000 (08:55 +0000)]
oops, undo previous mv

git-svn-id: https://svn.code.sf.net/p/freetel/code@2464 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoSetting Up SM2000 repo
drowe67 [Thu, 22 Oct 2015 08:54:17 +0000 (08:54 +0000)]
Setting Up SM2000 repo

git-svn-id: https://svn.code.sf.net/p/freetel/code@2463 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoinitial sm2000 checkin
drowe67 [Thu, 22 Oct 2015 08:52:38 +0000 (08:52 +0000)]
initial sm2000 checkin

git-svn-id: https://svn.code.sf.net/p/freetel/code@2462 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoCorrected dumb mistake in fsk4 bit-symbol mapping
baobrien [Wed, 21 Oct 2015 01:48:32 +0000 (01:48 +0000)]
Corrected dumb mistake in fsk4 bit-symbol mapping

git-svn-id: https://svn.code.sf.net/p/freetel/code@2461 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoFSK4 symbol demapping improved by un-doing my other improvement
baobrien [Wed, 21 Oct 2015 00:53:56 +0000 (00:53 +0000)]
FSK4 symbol demapping improved by un-doing my other improvement

git-svn-id: https://svn.code.sf.net/p/freetel/code@2460 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoall combos working and script to run thru them, plus comments
drowe67 [Tue, 20 Oct 2015 22:20:52 +0000 (22:20 +0000)]
all combos working and script to run thru them, plus comments

git-svn-id: https://svn.code.sf.net/p/freetel/code@2459 01035d8c-6547-0410-b346-abe4f91aad63

8 years agostarting to get sensible results for 4FSK, still early days
drowe67 [Tue, 20 Oct 2015 08:44:47 +0000 (08:44 +0000)]
starting to get sensible results for 4FSK, still early days

git-svn-id: https://svn.code.sf.net/p/freetel/code@2458 01035d8c-6547-0410-b346-abe4f91aad63

8 years agofurther fsk4 modularization
baobrien [Tue, 20 Oct 2015 00:06:54 +0000 (00:06 +0000)]
further fsk4 modularization

git-svn-id: https://svn.code.sf.net/p/freetel/code@2457 01035d8c-6547-0410-b346-abe4f91aad63

8 years agofsk4 clean up and modularization
baobrien [Mon, 19 Oct 2015 22:34:22 +0000 (22:34 +0000)]
fsk4 clean up and modularization

git-svn-id: https://svn.code.sf.net/p/freetel/code@2456 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoFurther fsk4 work
baobrien [Mon, 19 Oct 2015 21:27:00 +0000 (21:27 +0000)]
Further fsk4 work

git-svn-id: https://svn.code.sf.net/p/freetel/code@2455 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoadded a few notes and some questions
drowe67 [Mon, 19 Oct 2015 19:29:46 +0000 (19:29 +0000)]
added a few notes and some questions

git-svn-id: https://svn.code.sf.net/p/freetel/code@2454 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoideal mFSK sim for m=4 working and getting sensible results
drowe67 [Mon, 19 Oct 2015 07:37:34 +0000 (07:37 +0000)]
ideal mFSK sim for m=4 working and getting sensible results

git-svn-id: https://svn.code.sf.net/p/freetel/code@2453 01035d8c-6547-0410-b346-abe4f91aad63

8 years agotwo modems running, 4.7dB between them
drowe67 [Mon, 19 Oct 2015 00:06:12 +0000 (00:06 +0000)]
two modems running, 4.7dB between them

git-svn-id: https://svn.code.sf.net/p/freetel/code@2452 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoinitial BER results for manchester encoded modem, looking gd
drowe67 [Sat, 17 Oct 2015 04:02:48 +0000 (04:02 +0000)]
initial BER results for manchester encoded modem, looking gd

git-svn-id: https://svn.code.sf.net/p/freetel/code@2451 01035d8c-6547-0410-b346-abe4f91aad63

8 years agonotes and tweak to bit flipping
drowe67 [Fri, 16 Oct 2015 07:17:20 +0000 (07:17 +0000)]
notes and tweak to bit flipping

git-svn-id: https://svn.code.sf.net/p/freetel/code@2450 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoexploring waveforms that can pass through legacy radios
drowe67 [Fri, 16 Oct 2015 03:10:48 +0000 (03:10 +0000)]
exploring waveforms that can pass through legacy radios

git-svn-id: https://svn.code.sf.net/p/freetel/code@2449 01035d8c-6547-0410-b346-abe4f91aad63

8 years agofixed bug in SD error flipping on streaming version
drowe67 [Thu, 15 Oct 2015 22:14:07 +0000 (22:14 +0000)]
fixed bug in SD error flipping on streaming version

git-svn-id: https://svn.code.sf.net/p/freetel/code@2448 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoSD error flipping working on streaming version
drowe67 [Thu, 15 Oct 2015 21:26:48 +0000 (21:26 +0000)]
SD error flipping working on streaming version

git-svn-id: https://svn.code.sf.net/p/freetel/code@2447 01035d8c-6547-0410-b346-abe4f91aad63

8 years agofirst pass at error correction using bit slipping of weakest bits
drowe67 [Thu, 15 Oct 2015 20:36:55 +0000 (20:36 +0000)]
first pass at error correction using bit slipping of weakest bits

git-svn-id: https://svn.code.sf.net/p/freetel/code@2446 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoprotect against boundary condition
drowe67 [Thu, 15 Oct 2015 07:30:19 +0000 (07:30 +0000)]
protect against boundary condition

git-svn-id: https://svn.code.sf.net/p/freetel/code@2445 01035d8c-6547-0410-b346-abe4f91aad63

8 years agofirst pass at writing to log file and telling foxtrotgps to plot track
drowe67 [Thu, 15 Oct 2015 05:00:47 +0000 (05:00 +0000)]
first pass at writing to log file and telling foxtrotgps to plot track

git-svn-id: https://svn.code.sf.net/p/freetel/code@2444 01035d8c-6547-0410-b346-abe4f91aad63

8 years agofixed phase discontnuity in simulated fsk tx
drowe67 [Thu, 15 Oct 2015 03:32:43 +0000 (03:32 +0000)]
fixed phase discontnuity in simulated fsk tx

git-svn-id: https://svn.code.sf.net/p/freetel/code@2443 01035d8c-6547-0410-b346-abe4f91aad63

8 years agofixed phase discontnuity in simulated fsk tx
drowe67 [Thu, 15 Oct 2015 02:25:00 +0000 (02:25 +0000)]
fixed phase discontnuity in simulated fsk tx

git-svn-id: https://svn.code.sf.net/p/freetel/code@2442 01035d8c-6547-0410-b346-abe4f91aad63

8 years agosome refactoring of ascii processing functions
drowe67 [Thu, 15 Oct 2015 02:05:56 +0000 (02:05 +0000)]
some refactoring of ascii processing functions

git-svn-id: https://svn.code.sf.net/p/freetel/code@2441 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoadded clock offset ppm measurement software
drowe67 [Wed, 14 Oct 2015 01:53:47 +0000 (01:53 +0000)]
added clock offset ppm measurement software

git-svn-id: https://svn.code.sf.net/p/freetel/code@2440 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoA little work towards FSK4 fine timing estimation
baobrien [Tue, 13 Oct 2015 17:49:19 +0000 (17:49 +0000)]
A little work towards FSK4 fine timing estimation

git-svn-id: https://svn.code.sf.net/p/freetel/code@2439 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoEb/No and SNR measurement on streaming version
drowe67 [Tue, 13 Oct 2015 09:23:58 +0000 (09:23 +0000)]
Eb/No and SNR measurement on streaming version

git-svn-id: https://svn.code.sf.net/p/freetel/code@2438 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoanother go at Eb/No estimation
drowe67 [Tue, 13 Oct 2015 09:13:36 +0000 (09:13 +0000)]
another go at Eb/No estimation

git-svn-id: https://svn.code.sf.net/p/freetel/code@2437 01035d8c-6547-0410-b346-abe4f91aad63

8 years agofile input example
drowe67 [Tue, 13 Oct 2015 07:37:17 +0000 (07:37 +0000)]
file input example

git-svn-id: https://svn.code.sf.net/p/freetel/code@2436 01035d8c-6547-0410-b346-abe4f91aad63

8 years agoadded Eb/No estimate
drowe67 [Tue, 13 Oct 2015 07:36:30 +0000 (07:36 +0000)]
added Eb/No estimate

git-svn-id: https://svn.code.sf.net/p/freetel/code@2435 01035d8c-6547-0410-b346-abe4f91aad63

8 years agostreaming working OK, some run time diagnostics
drowe67 [Tue, 13 Oct 2015 05:04:44 +0000 (05:04 +0000)]
streaming working OK, some run time diagnostics

git-svn-id: https://svn.code.sf.net/p/freetel/code@2434 01035d8c-6547-0410-b346-abe4f91aad63