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MMDVM
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112 Commits (0fc3e8182dfa003ec66e9d8181ea8c7f6bdc6701)

Author SHA1 Message Date
Jonathan Naylor 24ac2b902d Improve efficiency slightly. 2018-02-27 18:58:31 +00:00
Jonathan Naylor dbd84d7803 Merge branch 'master' into boxcar 2018-02-26 20:35:43 +00:00
Jonathan Naylor b21c1f21a4 Make the DC blocker optional to reduce CPU load. 2018-02-26 19:55:14 +00:00
Jonathan Naylor 01b3dcc689 Reduce CPU load on idle. 2018-02-26 19:37:15 +00:00
Andy CA6JAU e78fc5b701 Merge remote-tracking branch 'g4klx/nxdn' into nxdn 2018-02-08 18:35:05 -03:00
Andy CA6JAU eebfc56013 Add inverse SINC filter for NXDN demodulator 2018-02-08 18:34:53 -03:00
Jonathan Naylor 9f28d2f69a Small cleanup. 2018-02-07 21:02:07 +00:00
Jonathan Naylor 46528127dc Add support for NXDN 4800. 2018-02-07 20:25:16 +00:00
Jonathan Naylor dfc262bbcd Changes based on first NXDN RF tests. 2018-01-18 21:25:26 +00:00
Jonathan Naylor b5ca5e3839 NXDN first cut, not working yet. 2018-01-10 20:30:35 +00:00
Jonathan Naylor bf1de4f307 Merge branch 'master' into boxcar 2017-10-28 12:46:19 +01:00
Jonathan Naylor efa407a579 Add the optional RX DC Offset. 2017-10-28 12:45:04 +01:00
Jonathan Naylor 3c1b41c03f Merge branch 'master' into boxcar 2017-08-30 09:17:50 +01:00
Andy CA6JAU ea37f67b91 Adding conditional compilation for LED selftest 2017-08-29 14:39:16 -03:00
Andy CA6JAU a805652f48 Change the LED sequence 2017-08-29 08:48:20 -03:00
Andy CA6JAU eb4cd221b2 Changing LEDs sequence 2017-08-29 00:57:52 -03:00
Andy CA6JAU a244b86f36 Exclude PTT to avoid trigger the transmitter 2017-08-28 13:49:52 -03:00
Andy CA6JAU 70e1fd4264 Adding LEDs selftest at start-up 2017-08-28 00:43:24 -03:00
Jonathan Naylor 7bb042a6ca Adding watchdog to the host serial port. 2017-08-20 15:52:52 +01:00
Andy CA6JAU 17007dd1e4 Merge remote-tracking branch 'g4klx/master' 2017-08-20 11:20:52 -03:00
Andy CA6JAU 8f317fd332 Adding watchdog to host serial port 2017-08-20 11:19:58 -03:00
Jonathan Naylor fbd9c4d18b Add an optional TX DC offset. 2017-08-20 12:14:58 +01:00
Jonathan Naylor 1cee9e19c0 Add an adjustable transmit DC offset. 2017-08-20 12:07:05 +01:00
Jonathan Naylor f4637585f6 Re-add the const qualifiers. 2017-08-18 10:57:47 +01:00
Jonathan Naylor 3e03fcff8e Fix the lengths in the DC removal code. 2017-08-18 10:42:41 +01:00
Jonathan Naylor e707391a5e Optimise the DC offset removal. 2017-08-18 10:40:34 +01:00
Jonathan Naylor 74682e7ac0 Optimise the DC offset code. 2017-08-18 10:27:23 +01:00
Jonathan Naylor 469be87dc3 Merge branch 'master' into boxcar 2017-07-31 21:58:16 +01:00
Jonathan Naylor 669acb99e8 Remove the DC blocker from DMR. 2017-07-31 21:54:26 +01:00
Jonathan Naylor 8ce38eec9a Merge branch 'master' into boxcar 2017-07-16 19:01:54 +01:00
Jonathan Naylor 8540964097 Remove any DC offset from before any further filtering takes place. 2017-07-16 18:57:15 +01:00
Jonathan Naylor 68f0fa8132 Merge branch 'master' into boxcar 2017-07-10 19:45:47 +01:00
Jonathan Naylor 9d1ebc0f8f Small refactor. 2017-07-10 19:41:01 +01:00
Jonathan Naylor de0aed2d2b Increase amplitude of the boxcar filter. 2017-07-06 20:09:57 +01:00
Andy CA6JAU f8d767913e Adding DC estimator filter for all modes 2017-07-06 00:51:46 -04:00
Jonathan Naylor 4b253f888d Increase the boxcar level. 2017-07-03 20:29:52 +01:00
Jonathan Naylor 316085f2a6 Try the boxcar filter on all modes. 2017-07-02 17:08:45 +01:00
Jonathan Naylor 7b68017411 Finish reverting to the master branch P25 filtering. 2017-04-29 10:08:38 +01:00
Jonathan Naylor a2cf35629b Revert "Testing low pass filter for P25 RX" 
This reverts commit 68dfdf0c21.
 2017-04-28 16:56:18 +01:00
Andy CA6JAU 68dfdf0c21 Testing low pass filter for P25 RX 2017-04-16 10:25:34 -03:00
Jonathan Naylor a6ed1e9667 Finish committing the last change. 2017-04-15 10:22:56 +01:00
Jonathan Naylor caa73c6c4a Remove the optional wide filters for C4FSK modes. 2017-04-14 14:22:47 +01:00
Jonathan Naylor 9386fb2e11 Make modem debugging a run-time parameter, not compile-time. 2017-04-14 14:19:00 +01:00
Jonathan Naylor e17d771d41 Reduce the number of diffs. 2017-03-18 09:22:55 +00:00
Jonathan Naylor bcbfb66131 Roll back the YSF changes and simplify the P25 code. 2017-03-10 18:18:36 +00:00
Jonathan Naylor 9110f5404f Add the Raised Cosine filter to P25 RX and change YSF to use the Raised 
Cosine filter on RX also.
 2017-03-07 20:44:41 +00:00
Jonathan Naylor df1210eaea Remove the OscOffset parameter. 2017-03-07 20:41:54 +00:00
Jonathan Naylor a9b761d1dc Change the P25 TX and RX filters and add a DMR TX data holdoff counter. 2017-03-06 20:42:37 +00:00
Jonathan Naylor 57fde3afcc Add RSSI reporting for all modes. 2017-01-05 18:59:15 +00:00
Jonathan Naylor 33527dd3e9 Add the RSSI calibration mode. 2016-12-28 18:07:31 +00:00