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48kHz

AX25

AX25_FM

EOF

FM

FM_Ext

I2C

M17

M17_AX25_FM

POCSAGmodePins

PlatformIO

TXHang

boxcar

boxcar_dstar_correlator

boxcar_dstar_correlator_48k

boxcar_dstar_correlator_fm

boxcar_fm

c4fmdemod

dPMR

dstar_correlator

dstar_correlator_fm

ll

master

mqtt

nxdn

pocsag

pocsag_test

pocsagcal

revert-229-FM

revert-241-FM

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v1.0

Mono Color

• 526a53cd8c Use fixed point for the Goertzel algorithm. Jonathan Naylor 2020-04-22 17:40:01 +01:00
• 57730d7f81 Implement an efficient FIR filter. Jonathan Naylor 2020-04-22 14:37:23 +01:00
• f936bc6fe8 Use a shorter filter. Jonathan Naylor 2020-04-22 14:15:07 +01:00
• 3f1f1d1586 Small tidy-ups. Jonathan Naylor 2020-04-22 14:08:34 +01:00
• 7940025095 Merge pull request #223 from F4FXL/FM Jonathan Naylor 2020-04-22 13:30:56 +01:00
• 63847ebe62 One loop to rule them all ! Geoffrey Merck 2020-04-22 11:04:27 +02:00
• 03f5056236 Small code cleanups. Jonathan Naylor 2020-04-21 22:30:28 +01:00
• 23ff29c8f1 Merge pull request #222 from F4FXL/FM Jonathan Naylor 2020-04-21 22:09:58 +01:00
• 1b0229ca6c Attemp to do filtering Geoffrey Merck 2020-04-21 23:03:30 +02:00
• ae6cbcd9e7 Minor clean up Geoffrey Merck 2020-04-21 22:43:59 +02:00
• 1c599138ad GetAudio do not take any arguments Geoffrey Merck 2020-04-21 22:00:11 +02:00
• 9170c398be Reenable CTCSS Geoffrey Merck 2020-04-21 21:36:30 +02:00
• 04fd9838b5 Fix state machine wrong kerchunk Geoffrey Merck 2020-04-21 21:00:09 +02:00
• 8d340cbfba (almost) One loop to rule all the samples Geoffrey Merck 2020-04-21 20:38:02 +02:00
• 87c3b57ae4 Stripping ut stuff, testing Geoffrey Merck 2020-04-21 18:45:11 +02:00
• 7befef2f4a Avoid looping samples 2 times, convert each sample on the fly Geoffrey Merck 2020-04-21 18:41:27 +02:00
• b2dcbb2df8 Merge remote-tracking branch 'upstream/FM' into FM Geoffrey Merck 2020-04-21 07:03:35 +02:00
• 0a51b4c34e Store FM output in a ring buffer. Jonathan Naylor 2020-04-20 21:57:21 +01:00
• 3b653dca6a Merge remote-tracking branch 'upstream/FM' into FM Geoffrey Merck 2020-04-20 20:49:58 +02:00
• 046a1de51a Reduce the size of the main FM filter. Jonathan Naylor 2020-04-20 13:54:11 +01:00
• ae58f8eb64 Don't square the threshold value. Jonathan Naylor 2020-04-20 13:28:07 +01:00
• e4c351d5d0 delete old BS Geoffrey Merck 2020-04-20 07:46:03 +02:00
• 0b0a59497f Merge branch 'FM' of https://github.com/F4FXL/MMDVM into FM Geoffrey Merck 2020-04-20 07:43:07 +02:00
• 939b019592 delete old BS Geoffrey Merck 2020-04-19 20:45:14 +02:00
• 3d54519dbf add CTCSS decoder Geoffrey Merck 2020-04-14 12:16:07 +02:00
• 94f566aacc Add Goertzel Geoffrey Merck 2020-04-13 16:15:24 +02:00
• a765e863c0 delete old BS Geoffrey Merck 2020-04-19 20:43:50 +02:00
• 9e552ba1ab add CTCSS decoder Geoffrey Merck 2020-04-14 12:16:07 +02:00
• b03fead62d Add Goertzel Geoffrey Merck 2020-04-13 16:15:24 +02:00
• 2825c25607 Merge remote-tracking branch 'upstream/FM' into FM Geoffrey Merck 2020-04-20 07:23:59 +02:00
• 5ed8eeda6f Allow kerchunk audio to pass through. Jonathan Naylor 2020-04-19 21:40:51 +01:00
• 1aef1a39f2 Revert the CTCSS decoder to floats. Jonathan Naylor 2020-04-19 21:21:10 +01:00
• a310bf0547 Adjust the coefficients again. Jonathan Naylor 2020-04-19 19:46:44 +01:00
• 116b51bd8d delete old BS Geoffrey Merck 2020-04-19 20:45:14 +02:00
• c05e7bf873 Merge branch 'FM' of https://github.com/F4FXL/MMDVM into FM Geoffrey Merck 2020-04-19 20:44:18 +02:00
• c14ae56e2d delete old BS Geoffrey Merck 2020-04-19 20:43:50 +02:00
• 32a71bfbf6 Use long based algorithm Geoffrey Merck 2020-04-19 20:42:57 +02:00
• 7435074c0f add CTCSS decoder Geoffrey Merck 2020-04-14 12:16:07 +02:00
• ec202d7fb9 Add Goertzel Geoffrey Merck 2020-04-13 16:15:24 +02:00
• 6575cba982 Rescale the coefficient. Jonathan Naylor 2020-04-19 17:59:04 +01:00
• a17bd9cc1d Don't scale up the sample values. Jonathan Naylor 2020-04-19 17:37:24 +01:00
• f7e5c2436c Convert the Goertzel algorithm to Q15 and Q31. Jonathan Naylor 2020-04-19 16:52:11 +01:00
• 85816d5bec Re-add COS. Jonathan Naylor 2020-04-18 16:59:25 +01:00
• ebdba2bdb9 Convert to using floats. Jonathan Naylor 2020-04-18 16:48:30 +01:00
• 6d5b864cba Start the Goertzel development. Jonathan Naylor 2020-04-18 16:07:52 +01:00
• c8a450b00d Ensure all timers are stopped when we leave FM mode. Jonathan Naylor 2020-04-18 15:51:49 +01:00
• 61ccd79c5f Set up the FM mode pins, partially. Jonathan Naylor 2020-04-18 14:31:21 +01:00
• c55002534e Rename the Goertzel class to CTCSSRX. Jonathan Naylor 2020-04-18 13:55:34 +01:00
• 8ca756ec22 Simplify the FM arguments. Jonathan Naylor 2020-04-18 13:47:41 +01:00
• d1c106b3b8 Add state machine debugging messages. Jonathan Naylor 2020-04-17 18:53:28 +01:00
• 564260b2f1 Add the main audio filter. Jonathan Naylor 2020-04-17 18:45:42 +01:00
• 4a85122483 CTCSS tones are added to the audio, not replacing it. Jonathan Naylor 2020-04-17 14:11:42 +01:00
• bc889f3d26 Handle some extra edge cases. Jonathan Naylor 2020-04-17 13:11:21 +01:00
• 95e76f387c Complete the CW keyer. Jonathan Naylor 2020-04-16 21:15:15 +01:00
• 4a5f985d02 More efficient CTCSS tone generation. Jonathan Naylor 2020-04-16 14:27:33 +01:00
• bbe56f5082 Return configuration errors. Jonathan Naylor 2020-04-16 14:00:31 +01:00
• 4b0c3d88f3 More work on the keyer. Jonathan Naylor 2020-04-15 22:41:30 +01:00
• c103ac91b3 Add the CTCSS tone generator. Jonathan Naylor 2020-04-15 19:49:26 +01:00
• ebd87584da Add the timeout tones. Jonathan Naylor 2020-04-15 18:38:39 +01:00
• a9a985182f Add the timer class functionality. Jonathan Naylor 2020-04-15 17:18:01 +01:00
• db6fde90e0 Add the intial state machine. Jonathan Naylor 2020-04-15 16:31:49 +01:00
• 74228c506e Add stubs for FM classes. Jonathan Naylor 2020-04-15 15:24:01 +01:00
• bcd43006ac Merge branch 'FM' of https://github.com/F4FXL/MMDVM into FM Geoffrey Merck 2020-04-14 13:33:59 +02:00
• cf616caef9 add CTCSS decoder Geoffrey Merck 2020-04-14 12:16:07 +02:00
• 7ab6e51c2c Add Goertzel Geoffrey Merck 2020-04-13 16:15:24 +02:00
• 7a549e96ba Handle the net ack parameter. Jonathan Naylor 2020-04-14 12:23:26 +01:00
• 3e4d709225 Merge remote-tracking branch 'upstream/FM' into FM Geoffrey Merck 2020-04-14 12:16:54 +02:00
• 031563e727 add CTCSS decoder Geoffrey Merck 2020-04-14 12:16:07 +02:00
• 3f80248477 Add Goertzel Geoffrey Merck 2020-04-13 16:15:24 +02:00
• c84d81d91c Add the minimum time for a 'K' parameter. Jonathan Naylor 2020-04-13 15:54:37 +01:00
• ef65268b45 First version of initialisation. Jonathan Naylor 2020-04-12 15:28:56 +01:00
• 9d725b9479 Beginnings of FM controller support. Jonathan Naylor 2020-04-11 22:08:17 +01:00
• b4647d8d1b Merge pull request #214 from veraabad/master Andy CA6JAU 2019-10-23 21:22:43 -03:00
• f28a22802d Fixed deploy-pi-f7 Abad Vera 2019-10-23 14:36:34 -07:00
• 69f2d82082 Merge branch 'master' into boxcar_dstar_correlator Jonathan Naylor 2019-07-15 09:12:07 +01:00
• ac7bd9d2fd Merge branch 'master' into boxcar Jonathan Naylor 2019-07-15 09:11:40 +01:00
• 1d75a360ea Merge branch 'master' into dstar_correlator Jonathan Naylor 2019-07-15 09:11:10 +01:00
• 8a60fc1ecb Fix id string for the rpt_hat_tgo. Jonathan Naylor 2019-07-15 09:06:43 +01:00
• dfad6d8409 Revert "Merge pull request #204 from shawnchain/support_udid" Jonathan Naylor 2019-06-04 10:12:53 +01:00
• 5f7efa8bcb Merge branch 'boxcar' into boxcar_dstar_correlator Jonathan Naylor 2019-05-19 13:27:42 +01:00
• c06a32af07 Merge branch 'master' into boxcar Jonathan Naylor 2019-05-19 13:26:55 +01:00
• 4593951680 Merge branch 'master' into dstar_correlator Jonathan Naylor 2019-05-19 13:26:03 +01:00
• b94b8afb77 Merge pull request #204 from shawnchain/support_udid Jonathan Naylor 2019-05-17 08:08:06 +01:00
• 0f37bfa20d arduino_due support Shawn Chain 2019-05-16 23:29:28 +08:00
• d6d03158d0 Fix HWType string of RPT_HAT_TGO to work with MMDVMCal and add udid support to the firmware Shawn Chain 2019-05-16 23:22:27 +08:00
• 7c863671c9 Merge pull request #203 from shawnchain/stm32f1 Jonathan Naylor 2019-05-14 13:24:48 +01:00
• 2a6db2ab52 Make STM32F1_POG as default type when Makefile.CMSIS is used Shawn Chain 2019-05-14 11:53:21 +08:00
• c8a345a301 rollback changes on Config.h Shawn Chain 2019-05-14 11:43:29 +08:00
• 37efcb3d4f add STM32F10X_Lib Shawn Chain 2019-05-13 21:59:32 +08:00
• ff7a9fdd4e Simplify the state change. Jonathan Naylor 2019-03-01 08:00:20 +00:00
• 1d8f82a47c Merge branch 'master' into boxcar_dstar_correlator Jonathan Naylor 2019-01-31 08:11:04 +00:00
• b40701a8e6 Merge branch 'master' into boxcar Jonathan Naylor 2019-01-31 08:10:38 +00:00
• 10a043f641 Merge branch 'master' into dstar_correlator Jonathan Naylor 2019-01-31 08:10:07 +00:00
• 9ccbb842bf Merge branch 'pocsagcal' Jonathan Naylor 2019-01-31 07:56:41 +00:00
• 73d3bd5778 Do the POCSAG calibration in a different way. pocsagcal Jonathan Naylor 2019-01-30 14:31:15 +00:00
• f785a5260a Merge branch 'master' of https://github.com/g4klx/MMDVM Jonathan Naylor 2019-01-30 13:51:22 +00:00
• 03716daca0 Bump the version date. Jonathan Naylor 2019-01-30 13:51:05 +00:00
• 9987140790 Fix damn typo phl0 2019-01-30 14:49:21 +01:00
• 6b00f7d27a Change to square wave and align amplitude phl0 2019-01-30 14:42:17 +01:00
• 98fffb9b77 Fix const compiler issue phl0 2019-01-30 13:02:55 +01:00