freetel-svn-tracking.git
10 years agoUpdate file eagle.epf RGB 09/19/14
rickb44 [Fri, 19 Sep 2014 13:05:53 +0000 (13:05 +0000)]
Update file eagle.epf RGB 09/19/14

git-svn-id: https://svn.code.sf.net/p/freetel/code@1845 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoadc spike caps
drowe67 [Thu, 18 Sep 2014 20:37:14 +0000 (20:37 +0000)]
adc spike caps

git-svn-id: https://svn.code.sf.net/p/freetel/code@1844 01035d8c-6547-0410-b346-abe4f91aad63

10 years agofixed low level 256Hz tone bug, was init issue in DAC, thanks Rick and Michael and...
drowe67 [Tue, 16 Sep 2014 07:56:52 +0000 (07:56 +0000)]
fixed low level 256Hz tone bug, was init issue in DAC, thanks Rick and Michael and Matt for support and suggestions

git-svn-id: https://svn.code.sf.net/p/freetel/code@1843 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoUpdate schematic to current time stamp RGB 09/15/14
rickb44 [Mon, 15 Sep 2014 19:17:20 +0000 (19:17 +0000)]
Update schematic to current time stamp RGB 09/15/14

git-svn-id: https://svn.code.sf.net/p/freetel/code@1842 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoChanges to PCB & Schematic. Added ststus line to each Change-Log-C item to reflect...
rickb44 [Mon, 15 Sep 2014 19:12:32 +0000 (19:12 +0000)]
Changes to PCB & Schematic. Added ststus line to each Change-Log-C item to reflect current status.
RGB 09/15/14

git-svn-id: https://svn.code.sf.net/p/freetel/code@1841 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoadded stereo socket and enclosure suggestions
drowe67 [Thu, 11 Sep 2014 22:42:21 +0000 (22:42 +0000)]
added stereo socket and enclosure suggestions

git-svn-id: https://svn.code.sf.net/p/freetel/code@1840 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoUpdate Change-Log-C.txt #53 & #55 RGB 09/11/2014
rickb44 [Thu, 11 Sep 2014 19:35:34 +0000 (19:35 +0000)]
Update Change-Log-C.txt #53 & #55  RGB 09/11/2014

git-svn-id: https://svn.code.sf.net/p/freetel/code@1839 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoresolved conflict by renumbering
drowe67 [Thu, 11 Sep 2014 07:44:34 +0000 (07:44 +0000)]
resolved  conflict by renumbering

git-svn-id: https://svn.code.sf.net/p/freetel/code@1838 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoUpdate SNN with Change-Log-C.txt changes. RGB 09/10/2014
rickb44 [Wed, 10 Sep 2014 20:20:26 +0000 (20:20 +0000)]
Update SNN with Change-Log-C.txt changes. RGB 09/10/2014

git-svn-id: https://svn.code.sf.net/p/freetel/code@1837 01035d8c-6547-0410-b346-abe4f91aad63

10 years agotest program to run rx for a while then dump scatter diagram data for plotting. ...
drowe67 [Tue, 9 Sep 2014 05:34:59 +0000 (05:34 +0000)]
test program to run rx for a while then dump scatter diagram data for plotting.  Good results, 23-26dB SNR, nice tight scatter diagram

git-svn-id: https://svn.code.sf.net/p/freetel/code@1836 01035d8c-6547-0410-b346-abe4f91aad63

10 years agomoved ring of death ISRs to leds and swicthes driver
drowe67 [Tue, 9 Sep 2014 02:12:00 +0000 (02:12 +0000)]
moved ring of death ISRs to leds and swicthes driver

git-svn-id: https://svn.code.sf.net/p/freetel/code@1835 01035d8c-6547-0410-b346-abe4f91aad63

10 years agocode to trap and fix buffer overflow issue in USB code that was killing other variabl...
drowe67 [Tue, 9 Sep 2014 02:11:09 +0000 (02:11 +0000)]
code to trap and fix buffer overflow issue in USB code that was killing other variables in the sm1000

git-svn-id: https://svn.code.sf.net/p/freetel/code@1834 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoadded ring of death to trap and signal nasty errors, asserts, as an aid to debugging...
drowe67 [Tue, 9 Sep 2014 02:10:08 +0000 (02:10 +0000)]
added ring of death to trap and signal nasty errors, asserts, as an aid to debugging failure

git-svn-id: https://svn.code.sf.net/p/freetel/code@1833 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoUpdate to reflect review of Change-Log-C.txt RGB 09/08/2014
rickb44 [Mon, 8 Sep 2014 16:03:26 +0000 (16:03 +0000)]
Update to reflect review of Change-Log-C.txt  RGB 09/08/2014

git-svn-id: https://svn.code.sf.net/p/freetel/code@1832 01035d8c-6547-0410-b346-abe4f91aad63

10 years agounchecked 4 pending review of DC connectors
drowe67 [Sun, 7 Sep 2014 20:32:28 +0000 (20:32 +0000)]
unchecked 4 pending review of DC connectors

git-svn-id: https://svn.code.sf.net/p/freetel/code@1831 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoVerifying Change-Log-C items 1-15 RGB
rickb44 [Sun, 7 Sep 2014 00:59:34 +0000 (00:59 +0000)]
Verifying Change-Log-C items 1-15 RGB

git-svn-id: https://svn.code.sf.net/p/freetel/code@1830 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoUpdate per Change-Log-C.txt RGB
rickb44 [Fri, 5 Sep 2014 18:04:12 +0000 (18:04 +0000)]
Update  per Change-Log-C.txt  RGB

git-svn-id: https://svn.code.sf.net/p/freetel/code@1829 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoprototype assembly guide images, thanks Michael
drowe67 [Thu, 4 Sep 2014 21:08:33 +0000 (21:08 +0000)]
prototype assembly guide images, thanks Michael

git-svn-id: https://svn.code.sf.net/p/freetel/code@1828 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoUpdate install configuration and export the codec2 cmake target.
hobbes1069 [Thu, 4 Sep 2014 20:57:24 +0000 (20:57 +0000)]
Update install configuration and export the codec2 cmake target.

git-svn-id: https://svn.code.sf.net/p/freetel/code@1827 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoUpdated Change-Log.txt format RGB
rickb44 [Thu, 4 Sep 2014 14:50:03 +0000 (14:50 +0000)]
Updated Change-Log.txt format  RGB

git-svn-id: https://svn.code.sf.net/p/freetel/code@1826 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoUpdated Folder name, Subfolder names and filenames to reflect Rev C status. RGB
rickb44 [Thu, 4 Sep 2014 13:17:47 +0000 (13:17 +0000)]
Updated Folder name, Subfolder names and filenames to reflect Rev C status. RGB

git-svn-id: https://svn.code.sf.net/p/freetel/code@1825 01035d8c-6547-0410-b346-abe4f91aad63

10 years agomoved USB VCP into a module
drowe67 [Thu, 4 Sep 2014 06:26:36 +0000 (06:26 +0000)]
moved USB VCP into a module

git-svn-id: https://svn.code.sf.net/p/freetel/code@1824 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoUT to measure rms noise on ADC ports
drowe67 [Sun, 31 Aug 2014 05:08:35 +0000 (05:08 +0000)]
UT to measure rms noise on ADC ports

git-svn-id: https://svn.code.sf.net/p/freetel/code@1823 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoUSB virtual com port demo, works OK on SM1000
drowe67 [Sun, 31 Aug 2014 05:06:48 +0000 (05:06 +0000)]
USB virtual com port demo, works OK on SM1000

git-svn-id: https://svn.code.sf.net/p/freetel/code@1822 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoPTT main loop working
drowe67 [Sun, 31 Aug 2014 04:05:57 +0000 (04:05 +0000)]
PTT main loop working

git-svn-id: https://svn.code.sf.net/p/freetel/code@1821 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoswitches and leds driver working
drowe67 [Fri, 29 Aug 2014 04:50:40 +0000 (04:50 +0000)]
switches and leds driver working

git-svn-id: https://svn.code.sf.net/p/freetel/code@1820 01035d8c-6547-0410-b346-abe4f91aad63

10 years agobaseline uncoded inerleaving simulation, before we add spreading function
drowe67 [Thu, 28 Aug 2014 06:30:46 +0000 (06:30 +0000)]
baseline uncoded inerleaving simulation, before we add spreading function

git-svn-id: https://svn.code.sf.net/p/freetel/code@1819 01035d8c-6547-0410-b346-abe4f91aad63

10 years agomore change log notes as I build #2
drowe67 [Wed, 27 Aug 2014 09:23:27 +0000 (09:23 +0000)]
more change log notes as I build #2

git-svn-id: https://svn.code.sf.net/p/freetel/code@1818 01035d8c-6547-0410-b346-abe4f91aad63

10 years agodual channel ADC driver working
drowe67 [Sat, 23 Aug 2014 09:41:39 +0000 (09:41 +0000)]
dual channel ADC driver working

git-svn-id: https://svn.code.sf.net/p/freetel/code@1817 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoadded a few more change log notes
drowe67 [Fri, 22 Aug 2014 05:19:03 +0000 (05:19 +0000)]
added a few more change log notes

git-svn-id: https://svn.code.sf.net/p/freetel/code@1816 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoremoved redundant code (thanks Graham) and doco change
drowe67 [Fri, 22 Aug 2014 03:02:54 +0000 (03:02 +0000)]
removed redundant code (thanks Graham) and doco change

git-svn-id: https://svn.code.sf.net/p/freetel/code@1815 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoadded some scaling information to freedvapi tx & rx functions
drowe67 [Thu, 21 Aug 2014 20:48:38 +0000 (20:48 +0000)]
added some scaling information to freedvapi tx & rx functions

git-svn-id: https://svn.code.sf.net/p/freetel/code@1814 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoFreeDV tx & rx working in real time. Yayyyyyyyyy
drowe67 [Thu, 21 Aug 2014 03:26:55 +0000 (03:26 +0000)]
FreeDV tx & rx working in real time.  Yayyyyyyyyy

git-svn-id: https://svn.code.sf.net/p/freetel/code@1813 01035d8c-6547-0410-b346-abe4f91aad63

10 years agooptimisation of 8-16kHz funcs
drowe67 [Thu, 21 Aug 2014 02:55:38 +0000 (02:55 +0000)]
optimisation of 8-16kHz funcs

git-svn-id: https://svn.code.sf.net/p/freetel/code@1812 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoadded ve9qrp.raw
drowe67 [Thu, 21 Aug 2014 01:45:36 +0000 (01:45 +0000)]
added ve9qrp.raw

git-svn-id: https://svn.code.sf.net/p/freetel/code@1811 01035d8c-6547-0410-b346-abe4f91aad63

10 years agomade both args shorts for 8-16 kHz sample rate conversion
drowe67 [Tue, 19 Aug 2014 10:24:55 +0000 (10:24 +0000)]
made both args shorts for 8-16 kHz sample rate conversion

git-svn-id: https://svn.code.sf.net/p/freetel/code@1810 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoadded -8-16 kHz sample rate conversion with shorts used for 16 kHz side
drowe67 [Tue, 19 Aug 2014 09:57:41 +0000 (09:57 +0000)]
added -8-16 kHz sample rate conversion with shorts used for 16 kHz side

git-svn-id: https://svn.code.sf.net/p/freetel/code@1809 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoreduced Aw[] array size in codec2_decode routines for each mode, sounds OK for each...
drowe67 [Tue, 19 Aug 2014 01:52:52 +0000 (01:52 +0000)]
reduced Aw[] array size in codec2_decode routines for each mode, sounds OK for each mode

git-svn-id: https://svn.code.sf.net/p/freetel/code@1808 01035d8c-6547-0410-b346-abe4f91aad63

10 years agochanged cmake to Debug build so asserts() work again
drowe67 [Sat, 16 Aug 2014 22:42:17 +0000 (22:42 +0000)]
changed cmake to Debug build so asserts() work again

git-svn-id: https://svn.code.sf.net/p/freetel/code@1807 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoCodec 2 optimised so that one less FFT is rqd, fdmdv C and Octave optimised so freq...
drowe67 [Sat, 16 Aug 2014 22:31:22 +0000 (22:31 +0000)]
Codec 2 optimised so that one less FFT is rqd, fdmdv C and Octave optimised so freq est ffts are only performed when reqd.  Codec 2 working OK, tfddmdv modem tests pass

git-svn-id: https://svn.code.sf.net/p/freetel/code@1806 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoremoved one FFT in post filter, as it was redundant
drowe67 [Sat, 16 Aug 2014 05:56:07 +0000 (05:56 +0000)]
removed one FFT in post filter, as it was redundant

git-svn-id: https://svn.code.sf.net/p/freetel/code@1805 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoTweaks for win32/mingw building. Need to compare to codec2-dev and propagate changes...
hobbes1069 [Fri, 15 Aug 2014 18:02:57 +0000 (18:02 +0000)]
Tweaks for win32/mingw building. Need to compare to codec2-dev and propagate changes there.

git-svn-id: https://svn.code.sf.net/p/freetel/code@1804 01035d8c-6547-0410-b346-abe4f91aad63

10 years agofreedv tx and rx unittests both running on SM1000 with file I/O. rx speed borderline
drowe67 [Fri, 15 Aug 2014 01:47:06 +0000 (01:47 +0000)]
freedv tx and rx unittests both running on SM1000 with file I/O.  rx speed borderline

git-svn-id: https://svn.code.sf.net/p/freetel/code@1803 01035d8c-6547-0410-b346-abe4f91aad63

10 years agomoved to precomputed golay tables to save RAM on SM1000, correct init of nin in freed...
drowe67 [Fri, 15 Aug 2014 01:45:41 +0000 (01:45 +0000)]
moved to precomputed golay tables to save RAM on SM1000, correct init of nin in freedv_api

git-svn-id: https://svn.code.sf.net/p/freetel/code@1802 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoImplemented Davids changes(21, 22 & 23) to schematic. Parts are in PCB, but not place...
rickb44 [Thu, 14 Aug 2014 21:22:59 +0000 (21:22 +0000)]
Implemented Davids changes(21, 22 & 23) to schematic. Parts are in PCB, but not placed. RGB
Updated Change Log RGB

git-svn-id: https://svn.code.sf.net/p/freetel/code@1801 01035d8c-6547-0410-b346-abe4f91aad63

10 years agocombined tx filter and up conversion to remove abou 30k of stack in tx_mod. tests...
drowe67 [Wed, 13 Aug 2014 22:07:09 +0000 (22:07 +0000)]
combined tx filter and up conversion to remove abou 30k of stack in tx_mod.  tests out OK with tfdmdv

git-svn-id: https://svn.code.sf.net/p/freetel/code@1800 01035d8c-6547-0410-b346-abe4f91aad63

10 years agocleaned up a little and added a README
drowe67 [Wed, 13 Aug 2014 21:11:33 +0000 (21:11 +0000)]
cleaned up a little and added a README

git-svn-id: https://svn.code.sf.net/p/freetel/code@1799 01035d8c-6547-0410-b346-abe4f91aad63

10 years agosome new entries to change log
drowe67 [Wed, 13 Aug 2014 20:42:41 +0000 (20:42 +0000)]
some new entries to change log

git-svn-id: https://svn.code.sf.net/p/freetel/code@1798 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoGot rid of Eagle backup files RGB
rickb44 [Wed, 13 Aug 2014 13:32:29 +0000 (13:32 +0000)]
Got rid of Eagle backup files RGB

git-svn-id: https://svn.code.sf.net/p/freetel/code@1797 01035d8c-6547-0410-b346-abe4f91aad63

10 years agopart way through changes to make fdmdv_mod use less stack, tfdmdv works
drowe67 [Wed, 13 Aug 2014 09:27:09 +0000 (09:27 +0000)]
part way through changes to make fdmdv_mod use less stack, tfdmdv works

git-svn-id: https://svn.code.sf.net/p/freetel/code@1796 01035d8c-6547-0410-b346-abe4f91aad63

10 years agorenamed the profiling/machdep functions
drowe67 [Wed, 13 Aug 2014 08:41:01 +0000 (08:41 +0000)]
renamed the profiling/machdep functions

git-svn-id: https://svn.code.sf.net/p/freetel/code@1795 01035d8c-6547-0410-b346-abe4f91aad63

10 years agocorrect varicode init
drowe67 [Tue, 12 Aug 2014 04:14:25 +0000 (04:14 +0000)]
correct varicode init

git-svn-id: https://svn.code.sf.net/p/freetel/code@1794 01035d8c-6547-0410-b346-abe4f91aad63

10 years agovarious tweaks and unit tests as SM1000 is brought up. ADC and DAC noise not too...
drowe67 [Tue, 12 Aug 2014 04:12:43 +0000 (04:12 +0000)]
various tweaks and unit tests as SM1000 is brought up. ADC and DAC noise not too bad on loopbakc tests.  Currently bombs when freedv_api called

git-svn-id: https://svn.code.sf.net/p/freetel/code@1793 01035d8c-6547-0410-b346-abe4f91aad63

10 years agochanged/added soem #defines to make 8-16kHz resampling filters a little easier to use
drowe67 [Tue, 12 Aug 2014 02:37:30 +0000 (02:37 +0000)]
changed/added soem #defines to make 8-16kHz resampling filters a little easier to use

git-svn-id: https://svn.code.sf.net/p/freetel/code@1792 01035d8c-6547-0410-b346-abe4f91aad63

10 years agosingle channel driver OK on Discovery
drowe67 [Sat, 9 Aug 2014 03:43:08 +0000 (03:43 +0000)]
single channel driver OK on Discovery

git-svn-id: https://svn.code.sf.net/p/freetel/code@1791 01035d8c-6547-0410-b346-abe4f91aad63

10 years agosingle channel driver OK on Discovery
drowe67 [Sat, 9 Aug 2014 03:39:39 +0000 (03:39 +0000)]
single channel driver OK on Discovery

git-svn-id: https://svn.code.sf.net/p/freetel/code@1790 01035d8c-6547-0410-b346-abe4f91aad63

10 years agosingle channel driver OK on Discovery
drowe67 [Sat, 9 Aug 2014 03:31:02 +0000 (03:31 +0000)]
single channel driver OK on Discovery

git-svn-id: https://svn.code.sf.net/p/freetel/code@1789 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoPA2 sampling OK on discovery, using tomer 2 TR0
drowe67 [Sat, 9 Aug 2014 03:05:35 +0000 (03:05 +0000)]
PA2 sampling OK on discovery, using tomer 2 TR0

git-svn-id: https://svn.code.sf.net/p/freetel/code@1788 01035d8c-6547-0410-b346-abe4f91aad63

10 years agodac driver now scales to DAC limits with buffer enabled, variable size dac FIFOs...
drowe67 [Thu, 7 Aug 2014 07:21:14 +0000 (07:21 +0000)]
dac driver now scales to DAC limits with buffer enabled, variable size dac FIFOs to accomodate UTs, sounds Ok on speech signals now

git-svn-id: https://svn.code.sf.net/p/freetel/code@1787 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoto freedv interface added the ability to determine demod sync and bit errors, better...
drowe67 [Tue, 5 Aug 2014 04:08:41 +0000 (04:08 +0000)]
to freedv interface added the ability to determine demod sync and bit errors, better freedv_rx demo for txt and side info with log file, added switch driver and first pass at SM1000 main() program.  Compiles OK but untested

git-svn-id: https://svn.code.sf.net/p/freetel/code@1786 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoadded txt support to freedv api
drowe67 [Mon, 4 Aug 2014 08:56:27 +0000 (08:56 +0000)]
added txt support to freedv api

git-svn-id: https://svn.code.sf.net/p/freetel/code@1785 01035d8c-6547-0410-b346-abe4f91aad63

10 years agomoving varicode across to codec2-dev
drowe67 [Mon, 4 Aug 2014 05:43:13 +0000 (05:43 +0000)]
moving varicode across to codec2-dev

git-svn-id: https://svn.code.sf.net/p/freetel/code@1784 01035d8c-6547-0410-b346-abe4f91aad63

10 years agofirst pass at embedded freedv API
drowe67 [Mon, 4 Aug 2014 00:21:20 +0000 (00:21 +0000)]
first pass at embedded freedv API

git-svn-id: https://svn.code.sf.net/p/freetel/code@1783 01035d8c-6547-0410-b346-abe4f91aad63

10 years agostarting to code up freedv modes that combine codec and modem and fec in an easy...
drowe67 [Sun, 3 Aug 2014 09:00:05 +0000 (09:00 +0000)]
starting to code up freedv modes that combine codec and modem and fec in an easy to use set of functions for the SM1000

git-svn-id: https://svn.code.sf.net/p/freetel/code@1782 01035d8c-6547-0410-b346-abe4f91aad63

10 years agooptimised downconversion and filter, Octave and C working and also tweak to make...
drowe67 [Sun, 3 Aug 2014 05:23:09 +0000 (05:23 +0000)]
optimised downconversion and filter, Octave and C working and also tweak to make fdmdv_demod_c plot correctly

git-svn-id: https://svn.code.sf.net/p/freetel/code@1781 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoimproved fdmdv channel simulation function and wrote cmd line util to test it. getti...
drowe67 [Sat, 2 Aug 2014 02:00:09 +0000 (02:00 +0000)]
improved fdmdv channel simulation function and wrote cmd line util to test it.  getting same BER results from Octave and C demods which is a good sign.  Some of the fdmdv_demod_c plots a bit messed up but BER results correct

git-svn-id: https://svn.code.sf.net/p/freetel/code@1780 01035d8c-6547-0410-b346-abe4f91aad63

10 years ago:also removed glottal.c, thanks Steve
drowe67 [Sat, 2 Aug 2014 00:42:57 +0000 (00:42 +0000)]
:also removed glottal.c, thanks Steve

git-svn-id: https://svn.code.sf.net/p/freetel/code@1779 01035d8c-6547-0410-b346-abe4f91aad63

10 years ago... and the globals.h header file
drowe67 [Fri, 1 Aug 2014 23:44:18 +0000 (23:44 +0000)]
... and the globals.h header file

git-svn-id: https://svn.code.sf.net/p/freetel/code@1778 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoremoved unneeded globals.c file
drowe67 [Fri, 1 Aug 2014 23:37:09 +0000 (23:37 +0000)]
removed unneeded globals.c file

git-svn-id: https://svn.code.sf.net/p/freetel/code@1777 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoported rate Q rx filtering to C, tfdmdv tests out OK, demod seems to run much faster
drowe67 [Fri, 1 Aug 2014 11:01:42 +0000 (11:01 +0000)]
ported rate Q rx filtering to C, tfdmdv tests out OK, demod seems to run much faster

git-svn-id: https://svn.code.sf.net/p/freetel/code@1776 01035d8c-6547-0410-b346-abe4f91aad63

10 years agorefactoring simulation into functions, about to start C port
drowe67 [Thu, 31 Jul 2014 08:25:05 +0000 (08:25 +0000)]
refactoring simulation into functions, about to start C port

git-svn-id: https://svn.code.sf.net/p/freetel/code@1775 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoOctave sim doing filtering on decimated signal, but down conversion etc still at...
drowe67 [Thu, 31 Jul 2014 07:55:21 +0000 (07:55 +0000)]
Octave sim doing filtering on decimated signal, but down conversion etc still at rate M.  However this may be fast enough

git-svn-id: https://svn.code.sf.net/p/freetel/code@1774 01035d8c-6547-0410-b346-abe4f91aad63

10 years agore-arranged mod and demod so shift up and down from carrier freq is a sep step. ...
drowe67 [Thu, 31 Jul 2014 06:41:15 +0000 (06:41 +0000)]
re-arranged mod and demod so shift up and down from carrier freq is a sep step.  fdmdv_ut runs OK.  Now to add LPF.  En route to reducing CPU load of rx filter

git-svn-id: https://svn.code.sf.net/p/freetel/code@1773 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoLatest board updateUpdate brd file to reflect interim changes - RGB
rickb44 [Mon, 28 Jul 2014 02:39:37 +0000 (02:39 +0000)]
Latest board updateUpdate brd file to reflect interim changes - RGB

git-svn-id: https://svn.code.sf.net/p/freetel/code@1772 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoFix install of example files to keep permissions.
hobbes1069 [Sun, 27 Jul 2014 12:27:24 +0000 (12:27 +0000)]
Fix install of example files to keep permissions.

git-svn-id: https://svn.code.sf.net/p/freetel/code@1771 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoAttempt to fix NSIS packager for win32 from setting the patch version to 1 by default.
hobbes1069 [Sun, 27 Jul 2014 12:21:08 +0000 (12:21 +0000)]
Attempt to fix NSIS packager for win32 from setting the patch version to 1 by default.

git-svn-id: https://svn.code.sf.net/p/freetel/code@1770 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoresampler unit test
drowe67 [Thu, 24 Jul 2014 03:36:15 +0000 (03:36 +0000)]
resampler unit test

git-svn-id: https://svn.code.sf.net/p/freetel/code@1769 01035d8c-6547-0410-b346-abe4f91aad63

10 years agogit-svn-id: https://svn.code.sf.net/p/freetel/code@1768 01035d8c-6547-0410-b346-abe4f...
rickb44 [Tue, 22 Jul 2014 13:11:43 +0000 (13:11 +0000)]
git-svn-id: https://svn.code.sf.net/p/freetel/code@1768 01035d8c-6547-0410-b346-abe4f91aad63

10 years agofdmdv stm32f4 UT working. mod fast enough but demod too slow, have traced to filtering.
drowe67 [Mon, 21 Jul 2014 10:50:21 +0000 (10:50 +0000)]
fdmdv stm32f4 UT working.  mod fast enough but demod too slow, have traced to filtering.

git-svn-id: https://svn.code.sf.net/p/freetel/code@1767 01035d8c-6547-0410-b346-abe4f91aad63

10 years agostarted coding driver for LEDs and swicthes, dual ch DAC driver looks OK, but would...
drowe67 [Mon, 21 Jul 2014 08:41:42 +0000 (08:41 +0000)]
started coding driver for LEDs and swicthes, dual ch DAC driver looks OK, but would like to test some more

git-svn-id: https://svn.code.sf.net/p/freetel/code@1766 01035d8c-6547-0410-b346-abe4f91aad63

10 years agofirst pass at stm modem profiling UT, untested
drowe67 [Fri, 18 Jul 2014 05:24:55 +0000 (05:24 +0000)]
first pass at stm modem profiling UT, untested

git-svn-id: https://svn.code.sf.net/p/freetel/code@1765 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoItems 1-5,7-12,14-20 have been implemented in schematic .
rickb44 [Fri, 18 Jul 2014 02:10:10 +0000 (02:10 +0000)]
Items 1-5,7-12,14-20 have been implemented in schematic .
Items 6 & 13 need discussion to resolve.
PCB has been updated to reflect changes, but routing of changes has not been completed.
Layout will be updated as time pemits.
RGB - 07/17/2014

git-svn-id: https://svn.code.sf.net/p/freetel/code@1764 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoCompleting commit for latest files RGB 07/17/2014
rickb44 [Fri, 18 Jul 2014 01:51:28 +0000 (01:51 +0000)]
Completing commit for latest files RGB 07/17/2014

git-svn-id: https://svn.code.sf.net/p/freetel/code@1763 01035d8c-6547-0410-b346-abe4f91aad63

10 years agomodify ADC driver for two channels, untested
drowe67 [Wed, 16 Jul 2014 00:56:21 +0000 (00:56 +0000)]
modify ADC driver for two channels, untested

git-svn-id: https://svn.code.sf.net/p/freetel/code@1762 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoJust updating files. RGB 07/15/2014
rickb44 [Tue, 15 Jul 2014 18:13:34 +0000 (18:13 +0000)]
Just updating files. RGB 07/15/2014

git-svn-id: https://svn.code.sf.net/p/freetel/code@1761 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoUpdate Change-Log-B2.txt RGB 07/15/2014
rickb44 [Tue, 15 Jul 2014 18:04:03 +0000 (18:04 +0000)]
Update Change-Log-B2.txt RGB 07/15/2014

git-svn-id: https://svn.code.sf.net/p/freetel/code@1760 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoAdded item numbers to line items to facilitate communications. RGB-07/15/2014
rickb44 [Tue, 15 Jul 2014 17:49:05 +0000 (17:49 +0000)]
Added item numbers to line items to facilitate communications. RGB-07/15/2014

git-svn-id: https://svn.code.sf.net/p/freetel/code@1759 01035d8c-6547-0410-b346-abe4f91aad63

10 years agogit-svn-id: https://svn.code.sf.net/p/freetel/code@1758 01035d8c-6547-0410-b346-abe4f...
rickb44 [Tue, 15 Jul 2014 17:42:53 +0000 (17:42 +0000)]
git-svn-id: https://svn.code.sf.net/p/freetel/code@1758 01035d8c-6547-0410-b346-abe4f91aad63

10 years agolastest suggested changes
drowe67 [Fri, 11 Jul 2014 21:25:23 +0000 (21:25 +0000)]
lastest suggested changes

git-svn-id: https://svn.code.sf.net/p/freetel/code@1757 01035d8c-6547-0410-b346-abe4f91aad63

10 years agomodified DAC driver to be two channels for SM1000, not tested yet
drowe67 [Fri, 11 Jul 2014 06:57:38 +0000 (06:57 +0000)]
modified DAC driver to be two channels for SM1000, not tested yet

git-svn-id: https://svn.code.sf.net/p/freetel/code@1756 01035d8c-6547-0410-b346-abe4f91aad63

10 years ago16<->8 kHz sample rate conversion filters
drowe67 [Fri, 11 Jul 2014 06:56:03 +0000 (06:56 +0000)]
16<->8 kHz sample rate conversion filters

git-svn-id: https://svn.code.sf.net/p/freetel/code@1755 01035d8c-6547-0410-b346-abe4f91aad63

10 years agobasic UT working on SM1000
drowe67 [Fri, 11 Jul 2014 04:41:28 +0000 (04:41 +0000)]
basic UT working on SM1000

git-svn-id: https://svn.code.sf.net/p/freetel/code@1754 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoadded option to disable checksum checking on txt msg rx, compiles OK but haven't...
drowe67 [Thu, 10 Jul 2014 23:04:47 +0000 (23:04 +0000)]
added option to disable checksum checking on txt msg rx, compiles OK but haven't tested with an older version

git-svn-id: https://svn.code.sf.net/p/freetel/code@1753 01035d8c-6547-0410-b346-abe4f91aad63

10 years agobump version and some more protection for dodgy screen coords
drowe67 [Thu, 10 Jul 2014 09:54:08 +0000 (09:54 +0000)]
bump version and some more protection for dodgy screen coords

git-svn-id: https://svn.code.sf.net/p/freetel/code@1752 01035d8c-6547-0410-b346-abe4f91aad63

10 years agobasic channel simulation feaure to check txt messaging in noise
drowe67 [Thu, 10 Jul 2014 06:18:28 +0000 (06:18 +0000)]
basic channel simulation feaure to check txt messaging in noise

git-svn-id: https://svn.code.sf.net/p/freetel/code@1751 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoadded basic AWGN channel simulation feature
drowe67 [Thu, 10 Jul 2014 06:17:17 +0000 (06:17 +0000)]
added basic AWGN channel simulation feature

git-svn-id: https://svn.code.sf.net/p/freetel/code@1750 01035d8c-6547-0410-b346-abe4f91aad63

10 years agodebugged freq offset correction issue
drowe67 [Thu, 10 Jul 2014 01:54:21 +0000 (01:54 +0000)]
debugged freq offset correction issue

git-svn-id: https://svn.code.sf.net/p/freetel/code@1749 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoREADME and cmake tweaks
drowe67 [Thu, 10 Jul 2014 01:52:52 +0000 (01:52 +0000)]
README and cmake tweaks

git-svn-id: https://svn.code.sf.net/p/freetel/code@1748 01035d8c-6547-0410-b346-abe4f91aad63

10 years agoFreeDV on Win32 building using Makefile.win32
drowe67 [Wed, 9 Jul 2014 21:16:47 +0000 (21:16 +0000)]
FreeDV on Win32 building using Makefile.win32

git-svn-id: https://svn.code.sf.net/p/freetel/code@1747 01035d8c-6547-0410-b346-abe4f91aad63

10 years agosmall readme changes
drowe67 [Wed, 9 Jul 2014 21:15:10 +0000 (21:15 +0000)]
small readme changes

git-svn-id: https://svn.code.sf.net/p/freetel/code@1746 01035d8c-6547-0410-b346-abe4f91aad63